Buildresult: linus/axs103_smp_defconfig/arcv2-gcc6 built on Jan 14 2016, 22:27

kisskb

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Status:	OK
Date/Time:	Jan 14 2016, 22:27
Duration:	0:00:47.761818
Builder:	ka1
Revision:	Merge tag 'xfs-for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs (`7fdec82af6a9e190e53d07a1463d2a9ac49a8750)`
Target:	linus/axs103_smp_defconfig/arcv2-gcc6
Branch:	linus
Compiler:	arcv2-gcc6 (arc-buildroot-linux-uclibc-gcc (Buildroot 2015.08.1) 4.8.4)
Config:	axs103_smp_defconfig (download)
Log:	Download original Possible warnings (106) xfs: send warning of project quota to userspace via netlink /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/sched/core.c:3162:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:818:21: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:95:8: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:695:17: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/namei.c:1760:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:1268:13: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/namei.c:1715:2: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/namei.c:3223:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/ipc/shm.c:1219:2: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/linux/kernel.h:752:17: warning: comparison of distinct pointer types lacks a cast [enabled by default] /home/kisskb/slave/src/include/linux/rbtree.h:83:28: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/linux/rbtree.h:86:11: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/mm/mmap.c:660:17: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/block/cfq-iosched.c:3775:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/packet/af_packet.c:2098:33: warning: 'hdrlen' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1130:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1036:20: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1251:8: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/core/ethtool.c:294:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/drivers/base/regmap/regmap-mmio.c:113:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/core/neighbour.c:3180:10: warning: 'p_name' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'optname' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'level' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:282:12: warning: 'sin6' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/sunrpc/xdr.c:1153:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1144:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1153:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1144:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1207:12: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/linux/buffer_head.h:363:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/linux/buffer_head.h:370:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow] /home/kisskb/slave/src/net/ipv4/tcp_input.c:4227:49: warning: array subscript is above array bounds [-Warray-bounds] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U2720>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U2720>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:26: warning: 'saddr.<U2720>.a4.vif' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U2720>.a4.addr' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.<U2720>.a4.addr' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1079:7: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U2720>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U2720>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/ext4_extents.h:224:8: warning: '((void )&zero_ex+8)' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/ext4_extents.h:225:12: warning: '((void )&zero_ex+6)' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:3113:2: warning: 'zero_ex.ee_block' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:559:37: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:532:3: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:513:48: warning: 'icmph' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:690:21: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:476:63: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/fib_trie.c:911:11: warning: 'local_tp' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2306:14: warning: 'lblock' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2305:14: warning: 'len' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/drivers/usb/storage/transport.c:473:40: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/drivers/usb/storage/transport.c:499:15: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:163:19: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 7fdec82af6a9e190e53d07a1463d2a9ac49a8750^{commit} 7fdec82af6a9e190e53d07a1463d2a9ac49a8750 already have revision, skipping fetch # git checkout -q -f -B kisskb 7fdec82af6a9e190e53d07a1463d2a9ac49a8750 # git clean -qxdf # git log -1 commit 7fdec82af6a9e190e53d07a1463d2a9ac49a8750 Merge: f9a03ae dde7f55 Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Wed Jan 13 21:15:18 2016 -0800 Merge tag 'xfs-for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs Pull xfs updates from Dave Chinner: "There's not a lot in this - the main addition is the CRC validation of the entire region of the log that the will be recovered, along with several log recovery fixes. Most of the rest is small bug fixes and cleanups. I have three bug fixes still pending, all that address recently fixed regressions that I will send to next week after they've had some time in for-next. Summary: - extensive CRC validation during log recovery - several log recovery bug fixes - Various DAX support fixes - AGFL size calculation fix - various cleanups in preparation for new functionality - project quota ENOSPC notification via netlink - tracing and debug improvements" * tag 'xfs-for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs: (26 commits) xfs: handle dquot buffer readahead in log recovery correctly xfs: inode recovery readahead can race with inode buffer creation xfs: eliminate committed arg from xfs_bmap_finish xfs: bmapbt checking on debug kernels too expensive xfs: add tracepoints to readpage calls xfs: debug mode log record crc error injection xfs: detect and trim torn writes during log recovery xfs: fix recursive splice read locking with DAX xfs: Don't use reserved blocks for data blocks with DAX XFS: Use a signed return type for suffix_kstrtoint() libxfs: refactor short btree block verification libxfs: pack the agfl header structure so XFS_AGFL_SIZE is correct libxfs: use a convenience variable instead of open-coding the fork xfs: fix log ticket type printing libxfs: make xfs_alloc_fix_freelist non-static xfs: make xfs_buf_ioend_async() static xfs: send warning of project quota to userspace via netlink xfs: get mp from bma->ip in xfs_bmap code xfs: print name of verifier if it fails libxfs: Optimize the loop for xfs_bitmap_empty ... # < /opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-gcc --version # < git log --format=%s --max-count=1 7fdec82af6a9e190e53d07a1463d2a9ac49a8750 # < make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 CROSS_COMPILE=/opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc- axs103_smp_defconfig # Added to kconfig CONFIG_INITRAMFS_SOURCE="" # yes \n \| make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 CROSS_COMPILE=/opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc- oldconfig yes: standard output: Broken pipe yes: write error # make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 CROSS_COMPILE=/opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc- make[1]: Entering directory '/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release GEN ./Makefile WRAP arch/arc/include/generated/asm/auxvec.h WRAP arch/arc/include/generated/asm/bitsperlong.h WRAP arch/arc/include/generated/asm/bugs.h WRAP arch/arc/include/generated/asm/clkdev.h WRAP arch/arc/include/generated/asm/cputime.h WRAP arch/arc/include/generated/asm/device.h WRAP arch/arc/include/generated/asm/div64.h WRAP arch/arc/include/generated/asm/emergency-restart.h WRAP arch/arc/include/generated/asm/errno.h WRAP arch/arc/include/generated/asm/fb.h WRAP arch/arc/include/generated/asm/fcntl.h WRAP arch/arc/include/generated/asm/ftrace.h WRAP arch/arc/include/generated/asm/hardirq.h WRAP arch/arc/include/generated/asm/hw_irq.h WRAP arch/arc/include/generated/asm/ioctl.h WRAP arch/arc/include/generated/asm/ioctls.h WRAP arch/arc/include/generated/asm/ipcbuf.h WRAP arch/arc/include/generated/asm/irq_regs.h WRAP arch/arc/include/generated/asm/irq_work.h WRAP arch/arc/include/generated/asm/kmap_types.h WRAP arch/arc/include/generated/asm/kvm_para.h WRAP arch/arc/include/generated/asm/local.h WRAP arch/arc/include/generated/asm/local64.h WRAP arch/arc/include/generated/asm/mcs_spinlock.h WRAP arch/arc/include/generated/asm/mm-arch-hooks.h WRAP arch/arc/include/generated/asm/mman.h WRAP arch/arc/include/generated/asm/msgbuf.h WRAP arch/arc/include/generated/asm/param.h WRAP arch/arc/include/generated/asm/parport.h WRAP arch/arc/include/generated/asm/pci.h WRAP arch/arc/include/generated/asm/percpu.h WRAP arch/arc/include/generated/asm/poll.h WRAP arch/arc/include/generated/asm/posix_types.h WRAP arch/arc/include/generated/asm/preempt.h WRAP arch/arc/include/generated/asm/resource.h WRAP arch/arc/include/generated/asm/sembuf.h WRAP arch/arc/include/generated/asm/shmbuf.h WRAP arch/arc/include/generated/asm/siginfo.h WRAP arch/arc/include/generated/asm/socket.h WRAP arch/arc/include/generated/asm/sockios.h WRAP arch/arc/include/generated/asm/stat.h WRAP arch/arc/include/generated/asm/statfs.h WRAP arch/arc/include/generated/asm/termbits.h WRAP arch/arc/include/generated/asm/termios.h WRAP arch/arc/include/generated/asm/topology.h WRAP arch/arc/include/generated/asm/trace_clock.h WRAP arch/arc/include/generated/asm/types.h WRAP arch/arc/include/generated/asm/ucontext.h WRAP arch/arc/include/generated/asm/user.h WRAP arch/arc/include/generated/asm/vga.h WRAP arch/arc/include/generated/asm/word-at-a-time.h WRAP arch/arc/include/generated/asm/xor.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h HOSTCC scripts/basic/bin2c UPD include/config/kernel.release Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h HOSTCC scripts/kallsyms HOSTCC scripts/sortextable HOSTCC scripts/pnmtologo HOSTCC scripts/conmakehash CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/dtc/fstree.o CC scripts/mod/devicetable-offsets.s HOSTCC scripts/dtc/flattree.o HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/treesource.o SHIPPED scripts/dtc/dtc-parser.tab.c HOSTCC scripts/dtc/dtc-parser.tab.o HOSTCC scripts/dtc/dtc.o SHIPPED scripts/dtc/dtc-lexer.lex.c HOSTCC scripts/dtc/checks.o SHIPPED scripts/dtc/dtc-parser.tab.h HOSTCC scripts/dtc/util.o HOSTCC scripts/dtc/srcpos.o HOSTCC scripts/dtc/dtc-lexer.lex.o MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/sumversion.o GEN scripts/mod/devicetable-offsets.h HOSTCC scripts/mod/file2alias.o CHK include/generated/timeconst.h CC kernel/bounds.s UPD include/generated/timeconst.h CHK include/generated/bounds.h UPD include/generated/bounds.h CC arch/arc/kernel/asm-offsets.s HOSTLD scripts/dtc/dtc CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh HOSTLD scripts/mod/modpost CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/initramfs.o CC init/calibrate.o CC init/init_task.o CC init/do_mounts_initrd.o UPD include/generated/compile.h CC init/version.o HOSTCC usr/gen_init_cpio CC arch/arc/mm/extable.o CC arch/arc/mm/ioremap.o CC arch/arc/mm/dma.o CC arch/arc/mm/tlb.o CC arch/arc/mm/init.o CC arch/arc/mm/fault.o CC arch/arc/mm/mmap.o CC arch/arc/mm/cache.o AS arch/arc/mm/tlbex.o CC arch/arc/kernel/arcksyms.o CC arch/arc/kernel/irq.o CC arch/arc/kernel/setup.o CC arch/arc/kernel/signal.o CC arch/arc/kernel/devtree.o CC arch/arc/kernel/process.o CC arch/arc/kernel/ptrace.o CC arch/arc/kernel/reset.o CC arch/arc/kernel/time.o CC arch/arc/kernel/stacktrace.o CC arch/arc/kernel/troubleshoot.o CC arch/arc/kernel/sys.o AS arch/arc/kernel/entry-arcv2.o CC arch/arc/kernel/clk.o CC arch/arc/kernel/traps.o CC arch/arc/kernel/disasm.o CC arch/arc/kernel/intc-arcv2.o CC arch/arc/kernel/module.o AS arch/arc/kernel/head.o CC arch/arc/kernel/smp.o CC arch/arc/kernel/mcip.o CC arch/arc/kernel/unwind.o CC arch/arc/kernel/perf_event.o LDS arch/arc/kernel/vmlinux.lds CC arch/arc/kernel/ctx_sw.o DTC arch/arc/boot/dts/axs103_idu.dtb DTB arch/arc/boot/dts/axs103_idu.dtb.S AS arch/arc/boot/dts/axs103_idu.dtb.o GEN usr/initramfs_data.cpio.gz LD arch/arc/boot/dts/built-in.o CC arch/arc/plat-axs10x/axs10x.o AS usr/initramfs_data.o LD init/mounts.o LD usr/built-in.o LD certs/built-in.o LD arch/arc/mm/built-in.o CC kernel/fork.o CC kernel/exec_domain.o CC kernel/cpu.o CC kernel/panic.o CC kernel/softirq.o CC kernel/exit.o CC kernel/capability.o CC kernel/ptrace.o CC kernel/sysctl_binary.o CC kernel/sysctl.o CC kernel/resource.o CC kernel/kmod.o CC kernel/signal.o CC kernel/pid.o CC kernel/workqueue.o CC kernel/params.o CC kernel/extable.o CC kernel/sys.o CC kernel/user.o CC kernel/sys_ni.o CC kernel/task_work.o CC kernel/nsproxy.o CC kernel/range.o CC kernel/smpboot.o CC kernel/groups.o CC kernel/notifier.o CC kernel/cred.o CC kernel/kthread.o CC kernel/async.o LD arch/arc/plat-axs10x/built-in.o CC kernel/reboot.o CC kernel/ksysfs.o LD kernel/livepatch/built-in.o CC kernel/bpf/core.o CC kernel/events/core.o CC kernel/power/qos.o CC kernel/stacktrace.o CC kernel/events/ring_buffer.o CC kernel/printk/printk.o CC kernel/events/callchain.o CC kernel/locking/mutex.o CC kernel/rcu/update.o CC kernel/irq/irqdesc.o CC kernel/irq/handle.o CC kernel/futex.o CC kernel/sched/core.o CC kernel/smp.o CC kernel/module.o CC kernel/kallsyms.o GZIP kernel/config_data.gz CC kernel/stop_machine.o LD init/built-in.o CC kernel/time/time.o CC kernel/watchdog.o CC kernel/hung_task.o CC kernel/sched/loadavg.o CC kernel/sched/clock.o CC kernel/rcu/sync.o CC kernel/elfcore.o CC kernel/utsname_sysctl.o CC kernel/irq_work.o CC kernel/membarrier.o CC kernel/memremap.o CC kernel/irq/manage.o CHK kernel/config_data.h CC kernel/irq/spurious.o UPD kernel/config_data.h CC kernel/configs.o CC kernel/locking/semaphore.o CC kernel/locking/rwsem.o CC kernel/locking/percpu-rwsem.o CC kernel/time/timer.o CC kernel/rcu/srcu.o CC kernel/sched/cputime.o CC mm/filemap.o CC mm/mempool.o CC kernel/sched/idle_task.o /home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_doulongvec_minmax': /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2306:22: note: 'p' was declared here char kbuf = NULL, p; ^ CC kernel/sched/fair.o CC kernel/time/hrtimer.o CC kernel/irq/resend.o /home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_dointvec': /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2051:22: note: 'p' was declared here char kbuf = NULL, p; ^ CC kernel/irq/dummychip.o CC kernel/irq/chip.o CC kernel/irq/devres.o CC ipc/util.o CC kernel/irq/generic-chip.o CC mm/oom_kill.o CC kernel/locking/spinlock.o CC kernel/locking/osq_lock.o CC kernel/irq/irqdomain.o CC kernel/irq/proc.o CC mm/maccess.o CC mm/page_alloc.o CC kernel/locking/lglock.o CC kernel/locking/rtmutex.o CC kernel/locking/rwsem-spinlock.o CC kernel/time/itimer.o CC kernel/irq/migration.o CC mm/page-writeback.o CC kernel/time/posix-timers.o CC kernel/rcu/tree.o CC kernel/sched/rt.o CC kernel/time/posix-cpu-timers.o /home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task': /home/kisskb/slave/src/kernel/sched/core.c:3162:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC security/commoncap.o CC fs/open.o CC fs/read_write.o CC mm/readahead.o CC fs/file_table.o CC mm/swap.o CC mm/truncate.o CC mm/vmscan.o CC mm/shmem.o CC mm/util.o CC security/min_addr.o LD kernel/power/built-in.o CC mm/mmzone.o CC fs/super.o CC kernel/time/timekeeping.o CC mm/vmstat.o CC kernel/sched/deadline.o CC mm/backing-dev.o CC ipc/msgutil.o CC mm/mm_init.o LD arch/arc/kernel/built-in.o CC mm/mmu_context.o CC kernel/sched/stop_task.o CC ipc/msg.o LD arch/arc/built-in.o CC kernel/time/ntp.o LD kernel/bpf/built-in.o LD kernel/printk/built-in.o CC crypto/api.o CC mm/percpu.o CC kernel/time/clocksource.o CC kernel/time/timer_list.o CC kernel/time/jiffies.o CC kernel/time/timeconv.o CC kernel/time/timecounter.o CC block/bio.o CC kernel/sched/wait.o LD kernel/irq/built-in.o CC kernel/sched/completion.o CC kernel/time/posix-clock.o CC mm/slab_common.o CC kernel/sched/idle.o CC kernel/time/alarmtimer.o CC kernel/sched/cpupri.o /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_get': /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:818:21: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] sample_to_timespec(timer->it_clock, ^ CC fs/char_dev.o CC kernel/sched/cpudeadline.o CC kernel/time/clockevents.o CC kernel/time/tick-common.o CC ipc/sem.o CC fs/stat.o CC kernel/time/tick-oneshot.o /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_schedule': /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:95:8: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] delta = now + incr - timer->it.cpu.expires; ^ /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:1051:21: note: 'now' was declared here unsigned long long now; ^ LD sound/built-in.o CC mm/compaction.o CC fs/exec.o CC fs/pipe.o CC mm/vmacache.o /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_set': /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:695:17: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] old_expires = timer->it.cpu.expires - val; ^ CC fs/namei.o CC mm/interval_tree.o CC fs/fcntl.o CC kernel/time/tick-sched.o CC mm/list_lru.o LD firmware/built-in.o CC mm/workingset.o CC mm/debug.o CC ipc/shm.o CC ipc/syscall.o CC block/elevator.o CC block/blk-tag.o CC block/blk-core.o CC mm/gup.o LD drivers/amba/built-in.o CC crypto/cipher.o CC crypto/compress.o LD security/built-in.o LD drivers/auxdisplay/built-in.o LD kernel/locking/built-in.o CC mm/highmem.o CC crypto/memneq.o CC crypto/crypto_wq.o LD drivers/block/built-in.o CC crypto/scatterwalk.o CC crypto/algapi.o CC crypto/proc.o CC crypto/aead.o CC crypto/ablkcipher.o CC net/socket.o CC mm/memory.o LD kernel/rcu/built-in.o CC block/blk-sysfs.o CC fs/ioctl.o CC block/blk-flush.o /home/kisskb/slave/src/fs/namei.c: In function 'walk_component': /home/kisskb/slave/src/fs/namei.c:1760:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] nd->seq = seq; ^ CC block/blk-settings.o /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'set_process_cpu_timer': /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:1268:13: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] oldval -= now; ^ CC mm/mincore.o CC mm/mlock.o CC drivers/base/component.o CC crypto/blkcipher.o CC mm/mmap.o CC mm/mprotect.o CC mm/mremap.o CC crypto/skcipher.o LD arch/arc/lib/built-in.o CC crypto/chainiv.o CC mm/msync.o CC crypto/eseqiv.o /home/kisskb/slave/src/fs/namei.c: In function 'path_lookupat': /home/kisskb/slave/src/fs/namei.c:1715:2: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] return pick_link(nd, link, inode, seq); ^ /home/kisskb/slave/src/fs/namei.c:1724:11: note: 'seq' was declared here unsigned seq; ^ AS arch/arc/lib/memcmp.o AS arch/arc/lib/memset-archs.o AS arch/arc/lib/memcpy-archs.o AS arch/arc/lib/strchr-700.o CC crypto/ahash.o LD kernel/events/built-in.o CC fs/readdir.o AS arch/arc/lib/strcmp-archs.o /home/kisskb/slave/src/fs/namei.c: In function 'path_openat': /home/kisskb/slave/src/fs/namei.c:3223:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] nd->seq = seq; ^ /home/kisskb/slave/src/fs/namei.c:3087:11: note: 'seq' was declared here unsigned seq; ^ LD drivers/bus/built-in.o CC crypto/shash.o LD drivers/cdrom/built-in.o AS arch/arc/lib/strcpy-700.o AS arch/arc/lib/strlen.o CC crypto/pcompress.o CC drivers/char/mem.o CC mm/rmap.o CC crypto/akcipher.o CC lib/lockref.o CC mm/vmalloc.o CC mm/pagewalk.o AR arch/arc/lib/lib.a LD kernel/time/built-in.o LD net/802/built-in.o CC net/ethernet/eth.o CC crypto/algboss.o CC drivers/clk/clk-devres.o CC crypto/testmgr.o CC lib/bcd.o CC lib/div64.o CC block/blk-ioc.o CC mm/pgtable-generic.o CC block/blk-map.o CC drivers/base/core.o CC net/ipv6/addrconf_core.o LD virt/lib/built-in.o CC drivers/base/bus.o /home/kisskb/slave/src/ipc/shm.c: In function 'SyS_shmat': /home/kisskb/slave/src/ipc/shm.c:1219:2: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] return (long)ret; ^ /home/kisskb/slave/src/ipc/shm.c:1212:16: note: 'ret' was declared here unsigned long ret; ^ CC drivers/base/dd.o CC net/ipv6/exthdrs_core.o CC mm/init-mm.o LD virt/built-in.o CC crypto/crypto_null.o CC lib/sort.o CC lib/parser.o CC lib/halfmd4.o CC drivers/clk/clkdev.o CC fs/select.o CC mm/nobootmem.o CC mm/fadvise.o CC crypto/aes_generic.o CC mm/madvise.o CC ipc/ipc_sysctl.o CC lib/debug_locks.o CC net/core/sock.o CC crypto/crc32c_generic.o CC mm/memblock.o CC net/core/request_sock.o CC crypto/rng.o CC mm/dmapool.o CC mm/slab.o CC [M] crypto/echainiv.o CC lib/random32.o CC [M] crypto/hmac.o CC lib/kasprintf.o CC lib/bust_spinlocks.o CC lib/bitmap.o In file included from /home/kisskb/slave/src/include/asm-generic/bug.h:13:0, from /home/kisskb/slave/src/arch/arc/include/asm/bug.h:31, from /home/kisskb/slave/src/include/linux/bug.h:4, from /home/kisskb/slave/src/include/linux/mmdebug.h:4, from /home/kisskb/slave/src/include/linux/gfp.h:4, from /home/kisskb/slave/src/include/linux/slab.h:14, from /home/kisskb/slave/src/mm/nobootmem.c:13: /home/kisskb/slave/src/mm/nobootmem.c: In function '__free_pages_memory': /home/kisskb/slave/src/include/linux/kernel.h:752:17: warning: comparison of distinct pointer types lacks a cast [enabled by default] (void) (&_min1 == &_min2); \ ^ /home/kisskb/slave/src/mm/nobootmem.c:100:11: note: in expansion of macro 'min' order = min(MAX_ORDER - 1UL, __ffs(start)); ^ CC lib/scatterlist.o CC lib/gcd.o CC lib/lcm.o CC [M] crypto/sha256_generic.o CC lib/list_sort.o CC fs/dcache.o CC lib/uuid.o CC drivers/clk/clk.o In file included from /home/kisskb/slave/src/include/linux/sysctl.h:27:0, from /home/kisskb/slave/src/include/linux/timer.h:242, from /home/kisskb/slave/src/include/linux/workqueue.h:8, from /home/kisskb/slave/src/include/linux/srcu.h:34, from /home/kisskb/slave/src/include/linux/notifier.h:15, from /home/kisskb/slave/src/include/linux/memory_hotplug.h:6, from /home/kisskb/slave/src/include/linux/mmzone.h:735, from /home/kisskb/slave/src/include/linux/gfp.h:5, from /home/kisskb/slave/src/include/linux/slab.h:14, from /home/kisskb/slave/src/mm/mmap.c:12: /home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust': /home/kisskb/slave/src/include/linux/rbtree.h:83:28: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized] node->__rb_parent_color = (unsigned long)parent; ^ /home/kisskb/slave/src/mm/mmap.c:692:29: note: 'rb_parent' was declared here struct rb_node rb_link, rb_parent; ^ In file included from /home/kisskb/slave/src/include/linux/sysctl.h:27:0, from /home/kisskb/slave/src/include/linux/timer.h:242, from /home/kisskb/slave/src/include/linux/workqueue.h:8, from /home/kisskb/slave/src/include/linux/srcu.h:34, from /home/kisskb/slave/src/include/linux/notifier.h:15, from /home/kisskb/slave/src/include/linux/memory_hotplug.h:6, from /home/kisskb/slave/src/include/linux/mmzone.h:735, from /home/kisskb/slave/src/include/linux/gfp.h:5, from /home/kisskb/slave/src/include/linux/slab.h:14, from /home/kisskb/slave/src/mm/mmap.c:12: /home/kisskb/slave/src/include/linux/rbtree.h:86:11: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized] rb_link = node; ^ /home/kisskb/slave/src/mm/mmap.c:692:19: note: 'rb_link' was declared here struct rb_node rb_link, rb_parent; ^ /home/kisskb/slave/src/mm/mmap.c:660:17: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized] __vma_link_list(mm, vma, prev, rb_parent); ^ /home/kisskb/slave/src/mm/mmap.c:691:25: note: 'prev' was declared here struct vm_area_struct prev; ^ CC drivers/clk/clk-divider.o CC lib/flex_array.o CC lib/iov_iter.o CC fs/inode.o CC net/ipv4/route.o CC net/key/af_key.o CC lib/clz_ctz.o CC net/netlink/genetlink.o CC net/netlink/af_netlink.o CC drivers/char/misc.o CC drivers/char/random.o CC drivers/base/syscore.o CC drivers/base/driver.o CC lib/bsearch.o CC fs/attr.o CC lib/find_bit.o CC ipc/mqueue.o CC [M] crypto/drbg.o CC lib/llist.o CC block/blk-merge.o CC block/blk-exec.o CC block/blk-softirq.o CC block/blk-timeout.o CC block/blk-iopoll.o CC lib/memweight.o CC lib/kfifo.o CC block/blk-lib.o CC lib/percpu-refcount.o CC block/blk-mq.o CC net/ipv6/ip6_checksum.o CC net/ipv6/ip6_icmp.o CC [M] crypto/jitterentropy.o CC net/ipv6/output_core.o CC block/blk-mq-tag.o CC [M] crypto/jitterentropy-kcapi.o CC net/ipv6/protocol.o CC drivers/base/class.o CC drivers/base/platform.o CC drivers/base/cpu.o CC net/core/skbuff.o CC lib/percpu_ida.o CC block/blk-mq-sysfs.o LD drivers/char/agp/built-in.o CC drivers/base/firmware.o LD crypto/crypto.o CC block/blk-mq-cpu.o CC drivers/base/init.o CC lib/rhashtable.o LD net/ethernet/built-in.o CC lib/reciprocal_div.o CC lib/once.o CC lib/string_helpers.o CC lib/hexdump.o CC drivers/clk/clk-fixed-factor.o CC drivers/clk/clk-fixed-rate.o CC drivers/clk/clk-gate.o CC drivers/clk/clk-multiplier.o CC drivers/clk/clk-mux.o CC drivers/clk/clk-fractional-divider.o CC drivers/clk/clk-composite.o CC drivers/clk/clk-gpio.o CC drivers/clk/clk-conf.o CC drivers/base/map.o LD drivers/clk/bcm/built-in.o CC net/ipv6/ip6_offload.o CC net/ipv6/tcpv6_offload.o CC fs/bad_inode.o CC net/ipv6/udp_offload.o CC net/ipv6/exthdrs_offload.o CC block/blk-mq-cpumap.o CC block/genhd.o CC block/ioctl.o CC drivers/base/devres.o CC block/partition-generic.o CC block/scsi_ioctl.o CC block/ioprio.o CC lib/kstrtox.o CC net/ipv4/inetpeer.o CC ipc/namespace.o LD crypto/crypto_algapi.o CC block/badblocks.o CC net/core/datagram.o LD crypto/crypto_blkcipher.o CC net/core/stream.o CC block/partitions/check.o CC block/bsg.o CC block/noop-iosched.o CC block/deadline-iosched.o CC block/cfq-iosched.o CC lib/iomap_copy.o CC drivers/base/attribute_container.o LD drivers/char/built-in.o CC drivers/base/transport_class.o CC lib/devres.o CC net/packet/af_packet.o CC net/sched/sch_generic.o CC net/sched/sch_mq.o CC block/partitions/msdos.o CC net/unix/af_unix.o CC block/partitions/efi.o CC fs/file.o CC fs/filesystems.o LD net/wireless/built-in.o CC fs/namespace.o /home/kisskb/slave/src/net/core/datagram.c: In function 'skb_recv_datagram': /home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized] if (sk->sk_receive_queue.prev != skb) ^ /home/kisskb/slave/src/net/core/datagram.c:267:24: note: 'last' was declared here struct sk_buff skb, last; ^ CC drivers/base/topology.o CC drivers/base/container.o /home/kisskb/slave/src/net/core/datagram.c: In function '__skb_recv_datagram': /home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized] if (sk->sk_receive_queue.prev != skb) ^ /home/kisskb/slave/src/net/core/datagram.c:267:24: note: 'last' was declared here struct sk_buff skb, last; ^ CC drivers/base/property.o CC lib/hweight.o CC lib/bitrev.o CC net/xfrm/xfrm_policy.o CC net/xfrm/xfrm_state.o CC lib/rational.o CC net/core/scm.o CC net/xfrm/xfrm_input.o CC net/xfrm/xfrm_hash.o CC net/xfrm/xfrm_output.o CC lib/crc16.o CC drivers/base/cacheinfo.o CC net/xfrm/xfrm_sysctl.o HOSTCC lib/gen_crc32table CC drivers/base/devtmpfs.o CC net/core/gen_stats.o CC net/sunrpc/clnt.o CC net/sunrpc/xprt.o CC lib/fonts/fonts.o CC fs/seq_file.o CC net/sunrpc/socklib.o CC drivers/base/power/clock_ops.o LD crypto/crypto_hash.o LD crypto/cryptomgr.o CC lib/lz4/lz4_decompress.o CC net/core/gen_estimator.o LD net/ipv6/built-in.o LD [M] crypto/jitterentropy_rng.o LD crypto/built-in.o /home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio': /home/kisskb/slave/src/block/cfq-iosched.c:3775:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC net/sysctl_net.o CC net/core/net_namespace.o /home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv': /home/kisskb/slave/src/net/packet/af_packet.c:2098:33: warning: 'hdrlen' may be used uninitialized in this function [-Wmaybe-uninitialized] unsigned short macoff, netoff, hdrlen; ^ CC net/core/secure_seq.o CC lib/lzo/lzo1x_compress.o LD net/netlink/built-in.o CC net/core/flow_dissector.o CC net/core/sysctl_net_core.o CC lib/xz/xz_dec_syms.o CC fs/xattr.o CC lib/xz/xz_dec_stream.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_dgram_connect': /home/kisskb/slave/src/net/unix/af_unix.c:1130:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, alen, sock->type, hash, &err); ^ CC lib/xz/xz_dec_lzma2.o CC lib/fonts/font_8x8.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_bind': /home/kisskb/slave/src/net/unix/af_unix.c:1036:20: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] addr->hash = hash ^ sk->sk_type; ^ CC lib/xz/xz_dec_bcj.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_stream_connect': /home/kisskb/slave/src/net/unix/af_unix.c:1251:8: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, addr_len, sk->sk_type, hash, &err); ^ /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_seqpacket_sendmsg': /home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, namelen, sk->sk_type, ^ /home/kisskb/slave/src/net/unix/af_unix.c:1651:15: note: 'hash' was declared here unsigned int hash; ^ CC lib/fonts/font_8x16.o CC net/xfrm/xfrm_replay.o LD net/key/built-in.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_dgram_sendmsg': /home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, namelen, sk->sk_type, ^ CC fs/libfs.o CC fs/fs-writeback.o CC fs/pnode.o CC fs/splice.o CC net/xfrm/xfrm_algo.o CC fs/sync.o LD drivers/base/power/built-in.o CC fs/utimes.o CC drivers/base/dma-mapping.o CC fs/stack.o CC ipc/mq_sysctl.o CC lib/lzo/lzo1x_decompress_safe.o LD mm/built-in.o CC drivers/base/regmap/regmap.o LD lib/fonts/font.o CC net/sunrpc/xprtsock.o CC net/core/dev.o CC drivers/base/regmap/regcache.o CC drivers/base/regmap/regcache-rbtree.o CC net/unix/garbage.o LD lib/fonts/built-in.o LD lib/lz4/built-in.o LD net/packet/built-in.o CC lib/zlib_deflate/deflate.o CC lib/zlib_deflate/deftree.o CC lib/zlib_inflate/inffast.o CC drivers/base/firmware_class.o CC lib/zlib_deflate/deflate_syms.o LD lib/lzo/lzo_compress.o LD lib/lzo/lzo_decompress.o CC net/unix/sysctl_net_unix.o CC net/core/ethtool.o LD lib/lzo/built-in.o CC drivers/base/module.o CC net/ipv4/protocol.o CC net/core/dev_addr_lists.o CC net/core/dst.o CC net/core/netevent.o LD ipc/built-in.o CC net/core/neighbour.o CC lib/percpu_counter.o CC fs/fs_struct.o CC fs/statfs.o CC fs/fs_pin.o LD block/partitions/built-in.o CC fs/nsfs.o CC lib/syscall.o CC lib/nlattr.o CC lib/checksum.o CC lib/atomic64.o CC lib/cpu_rmap.o CC net/sunrpc/sched.o CC net/sunrpc/auth.o CC net/ipv4/ip_input.o LD lib/xz/xz_dec.o LD lib/xz/built-in.o CC net/core/rtnetlink.o CC net/ipv4/ip_fragment.o CC fs/buffer.o CC net/core/utils.o CC net/ipv4/ip_forward.o CC net/core/link_watch.o LD kernel/sched/built-in.o LD lib/zlib_deflate/zlib_deflate.o LD drivers/clk/built-in.o LD lib/zlib_deflate/built-in.o CC drivers/base/regmap/regcache-lzo.o LD kernel/built-in.o CC lib/dynamic_queue_limits.o LD net/sched/built-in.o LD drivers/clocksource/built-in.o LD drivers/crypto/built-in.o LD drivers/firewire/built-in.o CC fs/block_dev.o CC lib/net_utils.o /home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask': /home/kisskb/slave/src/net/core/ethtool.c:294:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC drivers/base/regmap/regcache-flat.o CC lib/zlib_inflate/inflate.o CC lib/argv_split.o CC lib/cmdline.o CC lib/ctype.o CC lib/cpumask.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_resolve_and_create_bundle': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] xdst = dst_alloc(dst_ops, NULL, 0, DST_OBSOLETE_NONE, 0); ^ /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here struct dst_ops dst_ops; ^ LD drivers/firmware/broadcom/built-in.o CC drivers/gpio/devres.o LD net/unix/unix.o LD drivers/gpu/vga/built-in.o LD net/unix/built-in.o LD drivers/gpu/drm/bridge/built-in.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/firmware/built-in.o CC lib/dec_and_lock.o CC lib/decompress.o LD drivers/gpu/drm/panel/built-in.o CC lib/zlib_inflate/inftrees.o CC lib/zlib_inflate/infutil.o LD drivers/gpu/drm/tilcdc/built-in.o CC drivers/hid/hid-core.o LD drivers/hwtracing/intel_th/built-in.o LD drivers/hsi/clients/built-in.o CC drivers/hid/hid-generic.o CC lib/decompress_bunzip2.o CC drivers/hid/hid-input.o CC lib/decompress_inflate.o /home/kisskb/slave/src/lib/cpumask.c: In function 'cpumask_local_spread': /home/kisskb/slave/src/lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ LD drivers/hsi/controllers/built-in.o LD drivers/gpu/drm/built-in.o CC lib/decompress_unlz4.o CC fs/direct-io.o CC net/sunrpc/auth_null.o LD drivers/hsi/built-in.o CC net/core/filter.o CC fs/mpage.o CC drivers/gpio/gpiolib.o CC net/core/dev_ioctl.o CC net/core/sock_diag.o LD drivers/gpu/built-in.o CC net/core/sock_reuseport.o CC net/core/net-sysfs.o CC net/core/tso.o CC net/core/flow.o CC net/core/net-procfs.o CC lib/zlib_inflate/inflate_syms.o CC net/core/ptp_classifier.o CC fs/proc_namespace.o CC fs/devpts/inode.o CC drivers/base/regmap/regmap-mmio.o CC lib/decompress_unlzma.o LD block/built-in.o LD fs/exofs/built-in.o CC drivers/gpio/gpiolib-legacy.o CC drivers/gpio/gpiolib-of.o CC drivers/gpio/gpio-generic.o CC drivers/hid/usbhid/hid-core.o CC drivers/gpio/gpio-dwapb.o CC net/ipv4/ip_options.o CC fs/jbd2/transaction.o CC lib/decompress_unlzo.o CC fs/kernfs/mount.o /home/kisskb/slave/src/drivers/base/regmap/regmap-mmio.c: In function 'regmap_mmio_get_offset': /home/kisskb/slave/src/drivers/base/regmap/regmap-mmio.c:113:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC fs/fat/cache.o CC fs/lockd/clntlock.o CC fs/jffs2/compr.o LD fs/devpts/devpts.o LD fs/devpts/built-in.o CC fs/ext4/balloc.o CC fs/ext4/bitmap.o CC net/ipv4/ip_output.o LD drivers/base/regmap/built-in.o LD drivers/base/built-in.o CC net/ipv4/ip_sockglue.o CC fs/nfs_common/grace.o CC lib/decompress_unxz.o LD lib/zlib_inflate/zlib_inflate.o LD drivers/idle/built-in.o LD lib/zlib_inflate/built-in.o CC net/sunrpc/auth_unix.o CC fs/jbd2/commit.o CC lib/dump_stack.o CC lib/earlycpio.o CC fs/jbd2/recovery.o CC drivers/i2c/i2c-boardinfo.o CC drivers/i2c/i2c-core.o CC fs/lockd/clntproc.o CC fs/nfs/client.o CC fs/nls/nls_base.o CC fs/nfs/dir.o /home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /home/kisskb/slave/src/net/core/neighbour.c:3180:10: warning: 'p_name' may be used uninitialized in this function [-Wmaybe-uninitialized] snprintf(neigh_path, sizeof(neigh_path), "net/%s/neigh/%s", ^ CC drivers/input/input.o CC fs/nfs/file.o CC net/sunrpc/svc.o CC net/sunrpc/auth_generic.o CC fs/fat/dir.o CC net/ipv4/inet_hashtables.o CC lib/extable.o LD drivers/gpio/built-in.o CC lib/fdt.o CC lib/fdt_empty_tree.o CC drivers/input/serio/serio.o CC fs/notify/fsnotify.o CC drivers/i2c/i2c-dev.o CC drivers/irqchip/irqchip.o CC drivers/irqchip/irq-dw-apb-ictl.o CC fs/kernfs/inode.o CC fs/kernfs/dir.o CC fs/kernfs/file.o CC lib/fdt_ro.o CC fs/kernfs/symlink.o CC fs/jffs2/dir.o CC fs/jffs2/file.o CC lib/fdt_rw.o CC fs/ext4/dir.o CC fs/nls/nls_cp437.o CC fs/nls/nls_iso8859-1.o CC lib/fdt_strerror.o LD fs/nfs_common/built-in.o LD fs/nls/built-in.o CC lib/fdt_wip.o CC lib/fdt_sw.o LD fs/quota/built-in.o CC fs/ntfs/aops.o CC fs/notify/notification.o CC fs/ramfs/inode.o CC net/sunrpc/svcsock.o CC lib/flex_proportions.o CC fs/nfs/getroot.o CC lib/idr.o CC lib/int_sqrt.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] xdst = dst_alloc(dst_ops, NULL, 0, DST_OBSOLETE_NONE, 0); ^ /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here struct dst_ops dst_ops; ^ CC lib/irq_regs.o CC lib/ioremap.o CC lib/is_single_threaded.o LD drivers/irqchip/built-in.o CC lib/klist.o CC lib/kobject.o LD drivers/leds/built-in.o CC fs/proc/task_mmu.o CC lib/kobject_uevent.o CC fs/jffs2/ioctl.o CC lib/md5.o LD drivers/lguest/built-in.o CC fs/ext4/file.o CC lib/nmi_backtrace.o CC lib/plist.o LD drivers/macintosh/built-in.o CC net/sunrpc/svcauth.o CC drivers/input/serio/serport.o CC fs/jffs2/nodelist.o CC lib/proportions.o CC lib/radix-tree.o CC lib/ratelimit.o CC lib/rbtree.o CC lib/seq_buf.o LD drivers/media/common/b2c2/built-in.o CC net/sunrpc/svcauth_unix.o CC fs/notify/group.o CC fs/jffs2/malloc.o CC net/ipv4/inet_timewait_sock.o LD drivers/media/common/saa7146/built-in.o LD drivers/i2c/algos/built-in.o In file included from /home/kisskb/slave/src/fs/ext4/file.c:30:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ LD net/xfrm/built-in.o CC fs/fat/fatent.o CC fs/notify/inode_mark.o CC drivers/input/input-compat.o LD drivers/i2c/muxes/built-in.o LD fs/kernfs/built-in.o LD drivers/media/common/siano/built-in.o CC fs/notify/mark.o CC drivers/i2c/busses/i2c-designware-core.o CC drivers/i2c/busses/i2c-designware-platdrv.o LD drivers/media/common/built-in.o CC fs/nfs/inode.o CC fs/nfs/super.o CC lib/sha1.o CC net/ipv4/inet_connection_sock.o CC fs/sysfs/file.o CC lib/show_mem.o LD drivers/media/firewire/built-in.o CC fs/ntfs/attrib.o CC fs/ntfs/collate.o CC fs/ramfs/file-mmu.o In file included from /home/kisskb/slave/src/include/linux/sunrpc/svcsock.h:13:0, from /home/kisskb/slave/src/net/sunrpc/svcsock.c:52: /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h: In function 'svc_addr_len': /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC lib/string.o CC drivers/hid/usbhid/hid-quirks.o CC fs/jbd2/checkpoint.o LD drivers/media/i2c/soc_camera/built-in.o CC fs/jbd2/revoke.o CC lib/timerqueue.o LD drivers/media/i2c/built-in.o CC drivers/input/input-mt.o CC fs/lockd/clntxdr.o CC fs/ext4/fsync.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket': /home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'optname' may be used uninitialized in this function [-Wmaybe-uninitialized] err = kernel_setsockopt(svsk->sk_sock, level, optname, ^ /home/kisskb/slave/src/net/sunrpc/svcsock.c:746:18: note: 'optname' was declared here int err, level, optname, one = 1; ^ /home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'level' may be used uninitialized in this function [-Wmaybe-uninitialized] err = kernel_setsockopt(svsk->sk_sock, level, optname, ^ /home/kisskb/slave/src/net/sunrpc/svcsock.c:746:11: note: 'level' was declared here int err, level, optname, one = 1; ^ CC fs/lockd/host.o CC fs/ext4/ialloc.o CC fs/notify/vfsmount_mark.o CC net/sunrpc/addr.o CC lib/vsprintf.o LD drivers/hid/hid.o LD drivers/media/mmc/siano/built-in.o CC fs/notify/fdinfo.o LD drivers/media/mmc/built-in.o CC drivers/input/serio/libps2.o GEN lib/crc32table.h CC fs/jffs2/read.o CC fs/ntfs/debug.o CC fs/ntfs/compress.o CC lib/crc32.o CC fs/notify/dnotify/dnotify.o CC drivers/input/ff-core.o CC fs/jffs2/nodemgmt.o LD fs/notify/fanotify/built-in.o CC fs/proc/inode.o LD drivers/hid/usbhid/usbhid.o LD drivers/media/tuners/built-in.o LD drivers/hid/usbhid/built-in.o LD fs/ramfs/ramfs.o LD drivers/media/platform/omap/built-in.o LD drivers/media/rc/keymaps/built-in.o LD drivers/hid/built-in.o CC fs/proc/root.o CC fs/sysfs/dir.o CC fs/proc/base.o LD fs/ramfs/built-in.o CC fs/fat/file.o CC fs/sysfs/symlink.o LD drivers/media/rc/built-in.o CC fs/sysfs/mount.o CC fs/sysfs/group.o LD drivers/media/pci/b2c2/built-in.o LD drivers/media/platform/built-in.o CC fs/eventpoll.o LD drivers/i2c/busses/i2c-designware-platform.o CC fs/anon_inodes.o CC drivers/mfd/syscon.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/media/usb/b2c2/built-in.o LD drivers/i2c/busses/built-in.o LD drivers/media/pci/dm1105/built-in.o CC fs/jbd2/journal.o LD drivers/i2c/built-in.o CC fs/lockd/svc.o LD drivers/media/pci/mantis/built-in.o CC fs/notify/inotify/inotify_fsnotify.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/media/pci/netup_unidvb/built-in.o LD drivers/media/pci/ngene/built-in.o LD drivers/media/usb/dvb-usb-v2/built-in.o /home/kisskb/slave/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client': /home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:282:12: warning: 'sin6' may be used uninitialized in this function [-Wmaybe-uninitialized] ip.m_addr = addr; ^ /home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:658:23: note: 'sin6' was declared here struct sockaddr_in6 sin6, sin6_storage; ^ LD drivers/media/pci/pluto2/built-in.o CC fs/ntfs/dir.o CC net/ipv4/tcp.o CC fs/proc/generic.o LD drivers/media/pci/pt1/built-in.o In file included from /home/kisskb/slave/src/fs/ext4/fsync.c:32:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC fs/proc/array.o CC drivers/input/mousedev.o LD drivers/media/pci/pt3/built-in.o LD lib/built-in.o CC fs/jffs2/readinode.o LD drivers/media/pci/saa7146/built-in.o LD drivers/media/usb/s2255/built-in.o LD drivers/media/pci/smipcie/built-in.o LD drivers/misc/cb710/built-in.o LD drivers/misc/eeprom/built-in.o LD drivers/media/pci/ttpci/built-in.o CC net/sunrpc/timer.o CC net/sunrpc/rpcb_clnt.o CC drivers/input/evdev.o CC fs/jffs2/write.o LD drivers/media/usb/siano/built-in.o LD drivers/media/pci/built-in.o LD drivers/misc/lis3lv02d/built-in.o LD fs/notify/dnotify/built-in.o CC fs/proc/fd.o LD fs/sysfs/built-in.o CC drivers/input/keyboard/atkbd.o CC fs/ext4/inode.o LD drivers/media/usb/stkwebcam/built-in.o LD drivers/misc/mic/bus/built-in.o CC fs/signalfd.o CC net/ipv4/tcp_input.o LD drivers/misc/ti-st/built-in.o LD drivers/media/usb/ttusb-budget/built-in.o CC net/sunrpc/xdr.o CC net/ipv4/tcp_output.o CC fs/notify/inotify/inotify_user.o LD drivers/misc/mic/built-in.o CC fs/timerfd.o CC fs/eventfd.o LD drivers/misc/built-in.o CC drivers/input/mouse/psmouse-base.o LD drivers/media/usb/ttusb-dec/built-in.o CC fs/ntfs/file.o CC fs/ext4/page-io.o CC net/ipv4/tcp_timer.o LD drivers/media/usb/zr364xx/built-in.o LD drivers/mfd/built-in.o LD drivers/input/input-core.o LD drivers/media/usb/built-in.o LD drivers/input/serio/built-in.o CC fs/jffs2/scan.o CC fs/proc/proc_tty.o CC drivers/mmc/card/block.o CC net/sunrpc/sunrpc_syms.o CC fs/lockd/svclock.o CC net/sunrpc/cache.o CC drivers/net/mii.o LD drivers/media/built-in.o LD net/core/built-in.o CC drivers/net/Space.o CC net/sunrpc/rpc_pipe.o CC drivers/mtd/mtdcore.o CC fs/proc/cmdline.o CC fs/ntfs/index.o CC drivers/mmc/core/bus.o CC drivers/mmc/core/core.o In file included from /home/kisskb/slave/src/fs/ext4/inode.c:41:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC fs/lockd/svcshare.o CC fs/proc/consoles.o CC fs/fat/inode.o LD drivers/nfc/built-in.o CC fs/ntfs/inode.o CC fs/nfs/direct.o CC fs/ntfs/mft.o LD drivers/nvme/host/built-in.o LD fs/notify/inotify/built-in.o CC fs/ext4/ioctl.o LD fs/notify/built-in.o LD drivers/nvme/built-in.o CC fs/proc/cpuinfo.o CC fs/proc/devices.o /home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'xdr_encode_word': /home/kisskb/slave/src/net/sunrpc/xdr.c:1153:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(subbuf->tail[0].iov_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1144:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(subbuf->head[0].iov_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.head[0].iov_base' was declared here struct xdr_buf subbuf; ^ CC fs/jffs2/gc.o /home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'write_bytes_to_xdr_buf': /home/kisskb/slave/src/net/sunrpc/xdr.c:1153:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(subbuf->tail[0].iov_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1144:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(subbuf->head[0].iov_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.head[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'read_bytes_from_xdr_buf': /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->tail[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->head[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here struct xdr_buf subbuf; ^ CC fs/lockd/svcproc.o CC fs/aio.o LD drivers/input/keyboard/built-in.o CC fs/locks.o /home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'xdr_decode_word': /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->tail[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ CC fs/lockd/svcsubs.o /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->head[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here struct xdr_buf subbuf; ^ CC fs/proc/interrupts.o CC fs/proc/loadavg.o CC drivers/of/base.o /home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'xdr_buf_read_netobj': /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->tail[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1199:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1199:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1199:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1207:12: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] obj->data = subbuf.head[0].iov_base; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->tail[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->head[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here struct xdr_buf subbuf; ^ CC net/sunrpc/svc_xprt.o CC fs/proc/meminfo.o CC fs/binfmt_script.o CC fs/nfs/pagelist.o CC fs/ntfs/mst.o CC net/sunrpc/stats.o CC fs/ntfs/namei.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block_write_nolock': /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ /home/kisskb/slave/src/fs/ext4/inode.c:462:6: note: 'retval' was declared here int retval; ^ CC fs/proc/stat.o CC drivers/mmc/core/host.o CC fs/proc/uptime.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block_write': /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ /home/kisskb/slave/src/fs/ext4/inode.c:462:6: note: 'retval' was declared here int retval; ^ /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block': /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ /home/kisskb/slave/src/fs/ext4/inode.c:462:6: note: 'retval' was declared here int retval; ^ CC net/ipv4/tcp_ipv4.o CC fs/jffs2/symlink.o In file included from /home/kisskb/slave/src/include/linux/jbd2.h:26:0, from /home/kisskb/slave/src/fs/jbd2/journal.c:28: /home/kisskb/slave/src/fs/jbd2/journal.c: In function 'jbd2_journal_init_inode': /home/kisskb/slave/src/include/linux/buffer_head.h:363:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized] return __getblk_gfp(bdev, block, size, 0); ^ /home/kisskb/slave/src/fs/jbd2/journal.c:1194:21: note: 'blocknr' was declared here unsigned long long blocknr; ^ CC fs/binfmt_elf.o CC fs/mbcache.o CC drivers/net/loopback.o CC fs/proc/version.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_block_zero_page_range': /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ /home/kisskb/slave/src/fs/ext4/inode.c:462:6: note: 'retval' was declared here int retval; ^ CC fs/ntfs/runlist.o CC drivers/input/mouse/synaptics.o CC fs/ntfs/super.o CC fs/ext4/namei.o CC fs/coredump.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks': /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ CC fs/ntfs/sysctl.o CC fs/proc/namespaces.o CC fs/proc/softirqs.o CC net/sunrpc/sysctl.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_getblk': /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:462:6: note: 'retval' was declared here int retval; ^ CC fs/proc/self.o CC fs/ntfs/unistr.o LD drivers/net/ethernet/cadence/built-in.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_bread': /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ /home/kisskb/slave/src/fs/ext4/inode.c:462:6: note: 'retval' was declared here int retval; ^ CC fs/proc/thread_self.o CC fs/lockd/mon.o CC fs/fat/misc.o LD drivers/net/ethernet/ezchip/built-in.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block_dax': /home/kisskb/slave/src/fs/ext4/inode.c:548:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ /home/kisskb/slave/src/fs/ext4/inode.c:462:6: note: 'retval' was declared here int retval; ^ CC fs/lockd/xdr.o CC fs/jffs2/build.o LD drivers/net/ethernet/qualcomm/built-in.o LD drivers/net/ethernet/netronome/built-in.o CC fs/proc/proc_sysctl.o In file included from /home/kisskb/slave/src/include/linux/jbd2.h:26:0, from /home/kisskb/slave/src/fs/jbd2/journal.c:28: /home/kisskb/slave/src/fs/jbd2/journal.c: In function 'jbd2_journal_get_descriptor_buffer': /home/kisskb/slave/src/include/linux/buffer_head.h:370:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized] return __getblk_gfp(bdev, block, size, __GFP_MOVABLE); ^ /home/kisskb/slave/src/fs/jbd2/journal.c:811:21: note: 'blocknr' was declared here unsigned long long blocknr; ^ CC fs/jffs2/erase.o In file included from /home/kisskb/slave/src/include/linux/elf.h:4:0, from /home/kisskb/slave/src/include/linux/module.h:15, from /home/kisskb/slave/src/fs/binfmt_elf.c:12: /home/kisskb/slave/src/fs/binfmt_elf.c: In function 'load_elf_binary': /home/kisskb/slave/src/arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow] #define ELF_ET_DYN_BASE (2 TASK_SIZE / 3) ^ /home/kisskb/slave/src/fs/binfmt_elf.c:915:16: note: in expansion of macro 'ELF_ET_DYN_BASE' load_bias = ELF_ET_DYN_BASE - vaddr; ^ LD drivers/net/ethernet/renesas/built-in.o LD drivers/net/ethernet/rocker/built-in.o LD drivers/net/ethernet/samsung/built-in.o CC drivers/mmc/card/queue.o CC fs/ntfs/upcase.o LD drivers/net/ethernet/synopsys/built-in.o CC fs/nfs/read.o CC fs/lockd/clnt4xdr.o CC fs/fat/nfs.o CC fs/proc/proc_net.o CC fs/proc/kmsg.o CC fs/fat/namei_vfat.o CC fs/proc/page.o CC fs/nfs/symlink.o CC fs/fat/namei_msdos.o CC drivers/mmc/core/mmc.o CC fs/drop_caches.o CC fs/jffs2/background.o CC fs/lockd/xdr4.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_main.o CC fs/ext4/super.o CC drivers/mtd/mtdsuper.o AR lib/lib.a CC fs/lockd/svc4proc.o CC net/ipv4/tcp_minisocks.o CC drivers/input/mouse/focaltech.o CC fs/lockd/procfs.o CC drivers/net/phy/phy.o CC drivers/net/phy/phy_device.o CC drivers/net/phy/mdio_bus.o CC fs/jffs2/fs.o CC drivers/mtd/mtdconcat.o LD drivers/net/wireless/admtek/built-in.o CC fs/jffs2/writev.o CC drivers/net/phy/mdio_device.o CC fs/jffs2/super.o LD drivers/net/wireless/ath/built-in.o CC fs/jffs2/debug.o CC drivers/mtd/mtdpart.o LD fs/jbd2/jbd2.o CC fs/jffs2/wbuf.o CC fs/jffs2/compr_rtime.o LD drivers/net/wireless/broadcom/built-in.o LD fs/jbd2/built-in.o LD drivers/net/wireless/atmel/built-in.o LD drivers/net/wireless/cisco/built-in.o CC fs/jffs2/compr_zlib.o LD drivers/net/wireless/intel/built-in.o CC drivers/of/device.o CC drivers/net/phy/national.o LD drivers/net/wireless/intersil/built-in.o CC drivers/of/platform.o CC net/ipv4/tcp_cong.o CC fs/nfs/unlink.o LD drivers/net/wireless/marvell/built-in.o LD drivers/net/wireless/mediatek/built-in.o CC drivers/of/fdt.o LD drivers/net/wireless/ralink/built-in.o LD drivers/net/wireless/realtek/built-in.o CC drivers/of/fdt_address.o CC fs/ext4/symlink.o CC drivers/of/address.o CC drivers/of/irq.o LD drivers/net/wireless/rsi/built-in.o LD drivers/net/wireless/st/built-in.o CC drivers/of/of_net.o LD drivers/net/wireless/ti/built-in.o CC drivers/mtd/mtdchar.o CC drivers/input/mouse/alps.o LD drivers/net/wireless/zydas/built-in.o /home/kisskb/slave/src/net/ipv4/tcp_input.c: In function 'tcp_data_queue': /home/kisskb/slave/src/net/ipv4/tcp_input.c:4227:49: warning: array subscript is above array bounds [-Warray-bounds] tp->selective_acks[i-1] = tp->selective_acks[i]; ^ CC drivers/of/of_mdio.o CC fs/ext4/hash.o LD net/sunrpc/sunrpc.o LD drivers/net/wireless/built-in.o CC drivers/of/of_mtd.o CC fs/ext4/resize.o CC fs/ext4/extents.o LD net/sunrpc/built-in.o LD drivers/mmc/card/mmc_block.o CC fs/ext4/ext4_jbd2.o CC fs/ext4/migrate.o LD fs/ntfs/ntfs.o CC fs/ext4/mballoc.o CC fs/ext4/block_validity.o CC fs/ext4/move_extent.o LD drivers/mmc/card/built-in.o LD fs/ntfs/built-in.o LD fs/fat/fat.o LD fs/fat/vfat.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.o LD fs/fat/msdos.o LD drivers/perf/built-in.o CC drivers/mmc/core/mmc_ops.o LD fs/fat/built-in.o CC drivers/mmc/host/sdhci.o CC drivers/mmc/host/dw_mmc.o CC drivers/mmc/host/dw_mmc-pltfm.o LD drivers/platform/built-in.o CC drivers/mmc/host/sdhci-pltfm.o CC drivers/mmc/core/sd.o CC drivers/mmc/core/sd_ops.o CC drivers/mmc/core/sdio.o In file included from /home/kisskb/slave/src/fs/ext4/ext4_jbd2.c:5:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ In file included from /home/kisskb/slave/src/fs/ext4/move_extent.c:19:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC drivers/mmc/core/sdio_ops.o CC drivers/mmc/core/sdio_bus.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.o CC drivers/mmc/core/sdio_cis.o CC drivers/net/ethernet/stmicro/stmmac/ring_mode.o CC drivers/mmc/core/sdio_io.o CC fs/nfs/write.o CC fs/ext4/mmp.o CC fs/ext4/indirect.o CC fs/ext4/extents_status.o CC fs/nfs/namespace.o CC fs/ext4/xattr.o CC fs/ext4/xattr_user.o CC drivers/mmc/core/sdio_irq.o CC fs/nfs/mount_clnt.o LD fs/lockd/lockd.o LD fs/lockd/built-in.o CC fs/nfs/nfstrace.o In file included from /home/kisskb/slave/src/fs/ext4/extents.c:43:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC net/ipv4/tcp_metrics.o CC fs/ext4/xattr_trusted.o CC net/ipv4/tcp_fastopen.o CC fs/ext4/inline.o CC drivers/mtd/ofpart.o In file included from /home/kisskb/slave/src/fs/ext4/mballoc.c:24:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC net/ipv4/tcp_recovery.o CC drivers/mmc/core/quirks.o LD fs/proc/proc.o CC drivers/mtd/cmdlinepart.o CC drivers/mmc/core/slot-gpio.o CC drivers/mtd/mtd_blkdevs.o CC drivers/mmc/core/pwrseq.o LD fs/proc/built-in.o CC drivers/mmc/core/pwrseq_simple.o CC drivers/mmc/core/pwrseq_emmc.o CC drivers/mtd/mtdblock.o CC net/ipv4/tcp_offload.o CC drivers/net/ethernet/stmicro/stmmac/chain_mode.o CC drivers/mtd/chips/chipreg.o CC drivers/net/ethernet/stmicro/stmmac/dwmac_lib.o In file included from /home/kisskb/slave/src/fs/ext4/inline.c:17:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC drivers/input/mouse/logips2pp.o CC drivers/input/mouse/trackpoint.o CC fs/ext4/readpage.o CC drivers/input/mouse/touchkit_ps2.o LD drivers/mtd/lpddr/built-in.o LD drivers/mtd/devices/built-in.o In file included from /home/kisskb/slave/src/fs/ext4/indirect.c:23:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ LD drivers/of/built-in.o CC drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.o CC fs/nfs/sysctl.o CC net/ipv4/datagram.o LD drivers/mtd/maps/built-in.o CC fs/ext4/sysfs.o LD drivers/mtd/onenand/built-in.o CC drivers/mtd/nand/nand_base.o LD drivers/mtd/tests/built-in.o CC net/ipv4/raw.o LD drivers/mtd/mtd.o CC drivers/pps/pps.o CC drivers/pps/kapi.o CC net/ipv4/udp.o CC drivers/pps/sysfs.o CC net/ipv4/udplite.o LD drivers/pps/clients/built-in.o LD drivers/net/phy/libphy.o LD drivers/pps/generators/built-in.o CC drivers/ptp/ptp_chardev.o CC drivers/ptp/ptp_clock.o CC drivers/ptp/ptp_sysfs.o LD drivers/net/phy/built-in.o LD drivers/mmc/core/mmc_core.o CC drivers/mtd/nand/nand_bbt.o LD drivers/mtd/chips/built-in.o CC drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.o CC drivers/mtd/nand/nand_timings.o LD drivers/mmc/core/built-in.o CC drivers/input/mouse/cypress_ps2.o CC net/ipv4/udp_offload.o LD drivers/pwm/built-in.o CC drivers/net/ethernet/stmicro/stmmac/dwmac100_core.o CC net/ipv4/arp.o CC drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.o CC drivers/input/mouse/sermouse.o CC drivers/input/mouse/synaptics_usb.o CC fs/nfs/nfs2super.o CC fs/nfs/proc.o CC drivers/reset/core.o CC drivers/net/ethernet/stmicro/stmmac/enh_desc.o CC drivers/net/ethernet/stmicro/stmmac/norm_desc.o CC fs/nfs/nfs2xdr.o CC drivers/net/ethernet/stmicro/stmmac/mmc_core.o CC fs/nfs/nfs3super.o LD fs/jffs2/jffs2.o CC net/ipv4/icmp.o CC net/ipv4/devinet.o LD fs/jffs2/built-in.o CC drivers/mtd/nand/nand_ids.o CC drivers/mtd/nand/nand_ecc.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_platform.o CC drivers/net/ethernet/stmicro/stmmac/dwmac-generic.o CC fs/nfs/nfs3client.o CC net/ipv4/af_inet.o CC net/ipv4/igmp.o CC fs/nfs/nfs3proc.o CC fs/nfs/nfs3xdr.o LD fs/nfs/nfs.o CC net/ipv4/fib_frontend.o CC net/ipv4/fib_semantics.o CC net/ipv4/fib_trie.o LD drivers/pps/pps_core.o LD drivers/soc/built-in.o LD drivers/pps/built-in.o CC net/ipv4/inet_fragment.o CC net/ipv4/ping.o CC net/ipv4/ip_tunnel_core.o CC drivers/scsi/scsi.o CC net/ipv4/gre_offload.o In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/net/ipv4/tcp_metrics.c: In function 'tcp_metrics_nl_cmd_get': /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U2720>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<U2720>.key[3]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U2720>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<U2720>.key[2]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:26: warning: 'saddr.<U2720>.a4.vif' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<U2720>.a4.vif' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U2720>.a4.addr' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<U2720>.a4.addr' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:30: note: 'daddr.in6_u.u6_addr32[3]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:30: note: 'daddr.in6_u.u6_addr32[2]' was declared here struct inetpeer_addr saddr, daddr; ^ CC drivers/scsi/scsi_ioctl.o CC drivers/scsi/hosts.o LD drivers/reset/built-in.o CC drivers/scsi/scsicam.o In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/net/ipv4/tcp_metrics.c: In function 'tcp_metrics_nl_cmd_del': /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.<U2720>.a4.addr' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.<U2720>.a4.addr' was declared here struct inetpeer_addr saddr, daddr; ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1079:7: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] hash ^= net_hash_mix(net); ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U2720>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:23: note: 'saddr.<U2720>.key[3]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U2720>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:23: note: 'saddr.<U2720>.key[2]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.in6_u.u6_addr32[3]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.in6_u.u6_addr32[2]' was declared here struct inetpeer_addr saddr, daddr; ^ CC net/ipv4/sysctl_net_ipv4.o CC drivers/tty/tty_io.o LD drivers/video/backlight/built-in.o CC drivers/video/console/dummycon.o CC net/ipv4/proc.o CC drivers/usb/common/common.o LD drivers/ptp/ptp.o LD drivers/mmc/host/built-in.o LD drivers/ptp/built-in.o LD drivers/mmc/built-in.o CC drivers/scsi/scsi_error.o CC drivers/scsi/scsi_lib.o LD drivers/video/fbdev/omap2/displays-new/built-in.o CC net/ipv4/inet_lro.o CC drivers/scsi/scsi_common.o CC net/ipv4/ipconfig.o CC drivers/scsi/scsi_lib_dma.o CC net/ipv4/inet_diag.o LD drivers/video/fbdev/omap2/dss/built-in.o CC drivers/video/fbdev/core/fb_notify.o LD drivers/video/fbdev/omap2/built-in.o CC drivers/video/fbdev/core/fb_cmdline.o LD drivers/net/ethernet/stmicro/stmmac/stmmac-platform.o CC drivers/video/fbdev/core/fbmem.o CC drivers/video/console/fbcon.o CC drivers/scsi/scsi_scan.o CC drivers/scsi/scsi_sysfs.o CC net/ipv4/tcp_diag.o CC drivers/video/console/bitblit.o LD drivers/input/mouse/psmouse.o LD drivers/input/mouse/built-in.o CC net/ipv4/tcp_cubic.o LD drivers/input/built-in.o LD drivers/net/ethernet/stmicro/stmmac/stmmac.o CC drivers/scsi/scsi_devinfo.o CC drivers/tty/n_tty.o CC drivers/video/fbdev/core/fbmon.o LD drivers/net/ethernet/stmicro/stmmac/built-in.o LD drivers/usb/common/usb-common.o LD drivers/net/ethernet/stmicro/built-in.o LD drivers/usb/common/built-in.o CC drivers/video/fbdev/core/fbcmap.o LD drivers/net/ethernet/built-in.o CC net/ipv4/xfrm4_policy.o CC drivers/scsi/scsi_sysctl.o CC drivers/usb/host/ehci-hcd.o CC drivers/scsi/scsi_proc.o CC drivers/video/fbdev/core/fbsysfs.o CC net/ipv4/xfrm4_state.o CC drivers/usb/core/usb.o CC drivers/scsi/scsi_trace.o In file included from /home/kisskb/slave/src/fs/ext4/extents.c:44:0: /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_handle_unwritten_extents': /home/kisskb/slave/src/fs/ext4/ext4_extents.h:224:8: warning: '((void )&zero_ex+8)' may be used uninitialized in this function [-Wmaybe-uninitialized] block = le32_to_cpu(ex->ee_start_lo); ^ /home/kisskb/slave/src/fs/ext4/extents.c:3402:21: note: '((void )&zero_ex+8)' was declared here struct ext4_extent zero_ex; ^ In file included from /home/kisskb/slave/src/fs/ext4/extents.c:44:0: /home/kisskb/slave/src/fs/ext4/ext4_extents.h:225:12: warning: '((void )&zero_ex+6)' may be used uninitialized in this function [-Wmaybe-uninitialized] block \|= ((ext4_fsblk_t) le16_to_cpu(ex->ee_start_hi) << 31) << 1; ^ /home/kisskb/slave/src/fs/ext4/extents.c:3402:21: note: '((void )&zero_ex+6)' was declared here struct ext4_extent zero_ex; ^ /home/kisskb/slave/src/fs/ext4/extents.c:3113:2: warning: 'zero_ex.ee_block' may be used uninitialized in this function [-Wmaybe-uninitialized] return ext4_es_insert_extent(inode, ee_block, ee_len, ee_pblock, ^ /home/kisskb/slave/src/fs/ext4/extents.c:3402:21: note: 'zero_ex.ee_block' was declared here struct ext4_extent zero_ex; ^ LD drivers/net/built-in.o CC net/ipv4/xfrm4_input.o CC drivers/scsi/scsi_logging.o CC net/ipv4/xfrm4_output.o /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err': /home/kisskb/slave/src/net/ipv4/ping.c:559:37: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized] harderr = icmp_err_convert[code].fatal; ^ /home/kisskb/slave/src/net/ipv4/ping.c:532:3: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized] switch (type) { ^ /home/kisskb/slave/src/net/ipv4/ping.c:513:48: warning: 'icmph' may be used uninitialized in this function [-Wmaybe-uninitialized] if (!ping_supported(family, icmph->type, icmph->code)) ^ CC net/ipv4/xfrm4_protocol.o /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg': /home/kisskb/slave/src/net/ipv4/ping.c:690:21: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized] if (!ping_supported(family, type, code)) ^ /home/kisskb/slave/src/net/ipv4/ping.c:476:63: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized] return (family == AF_INET && type == ICMP_ECHO && code == 0) \|\| ^ /home/kisskb/slave/src/net/ipv4/ping.c:658:11: note: 'code' was declared here u8 type, code; ^ CC drivers/video/fbdev/core/modedb.o CC drivers/video/fbdev/core/fbcvt.o CC drivers/usb/core/hub.o LD fs/nfs/nfsv2.o CC drivers/usb/core/hcd.o CC drivers/usb/core/urb.o CC drivers/video/console/softcursor.o CC drivers/usb/core/message.o CC drivers/usb/core/driver.o CC drivers/scsi/sd.o LD drivers/usb/misc/built-in.o /home/kisskb/slave/src/net/ipv4/fib_trie.c: In function 'fib_trie_unmerge': /home/kisskb/slave/src/net/ipv4/fib_trie.c:911:11: warning: 'local_tp' may be used uninitialized in this function [-Wmaybe-uninitialized] while (tn->slen < l->slen) { ^ /home/kisskb/slave/src/net/ipv4/fib_trie.c:1697:39: note: 'local_tp' was declared here struct key_vector local_l = NULL, local_tp; ^ CC drivers/usb/core/config.o CC drivers/usb/phy/of.o CC drivers/usb/core/file.o CC drivers/usb/core/buffer.o CC drivers/usb/host/ehci-platform.o /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks': /home/kisskb/slave/src/fs/ext4/extents.c:2306:14: warning: 'lblock' may be used uninitialized in this function [-Wmaybe-uninitialized] ext4_lblk_t lblock; ^ CC drivers/usb/core/sysfs.o /home/kisskb/slave/src/fs/ext4/extents.c:2305:14: warning: 'len' may be used uninitialized in this function [-Wmaybe-uninitialized] ext4_lblk_t len; ^ CC drivers/usb/storage/scsiglue.o CC drivers/usb/storage/protocol.o CC drivers/usb/core/devio.o CC drivers/usb/core/endpoint.o CC drivers/usb/core/notify.o CC drivers/usb/storage/transport.o CC drivers/usb/host/ohci-hcd.o LD fs/nfs/nfsv3.o CC drivers/tty/tty_ioctl.o LD fs/nfs/built-in.o CC drivers/usb/core/generic.o CC drivers/usb/core/quirks.o CC drivers/usb/storage/usb.o CC drivers/usb/storage/initializers.o CC drivers/usb/storage/sierra_ms.o LD drivers/usb/phy/built-in.o CC drivers/video/logo/logo.o CC drivers/usb/storage/option_ms.o CC drivers/usb/host/ohci-platform.o LOGO drivers/video/logo/logo_superh_mono.c LOGO drivers/video/logo/logo_linux_mono.c LOGO drivers/video/logo/logo_superh_vga16.c CC drivers/usb/storage/usual-tables.o LOGO drivers/video/logo/clut_vga16.c LOGO drivers/video/logo/logo_linux_vga16.c CC drivers/usb/core/devices.o LOGO drivers/video/logo/logo_blackfin_vga16.c LOGO drivers/video/logo/logo_spe_clut224.c CC drivers/usb/core/port.o LOGO drivers/video/logo/logo_mac_clut224.c LOGO drivers/video/logo/logo_superh_clut224.c CC drivers/tty/tty_ldisc.o LOGO drivers/video/logo/logo_parisc_clut224.c LOGO drivers/video/logo/logo_sun_clut224.c LOGO drivers/video/logo/logo_linux_clut224.c LOGO drivers/video/logo/logo_blackfin_clut224.c LOGO drivers/video/logo/logo_dec_clut224.c LOGO drivers/video/logo/logo_m32r_clut224.c LOGO drivers/video/logo/logo_sgi_clut224.c LD drivers/video/logo/built-in.o CC drivers/tty/tty_buffer.o CC drivers/tty/tty_port.o CC drivers/tty/tty_mutex.o CC drivers/tty/tty_ldsem.o CC drivers/tty/pty.o LD drivers/tty/ipwireless/built-in.o CC drivers/tty/serial/serial_core.o CC drivers/tty/serial/earlycon.o CC drivers/tty/vt/vc_screen.o CC drivers/tty/vt/vt_ioctl.o CC drivers/tty/vt/selection.o CC drivers/tty/vt/keyboard.o CC drivers/tty/vt/consolemap.o CONMK drivers/tty/vt/consolemap_deftbl.c SHIPPED drivers/tty/vt/defkeymap.c CC drivers/tty/vt/vt.o CC drivers/tty/vt/consolemap_deftbl.o CC drivers/tty/serial/8250/8250_core.o CC drivers/tty/serial/8250/8250_port.o CC drivers/tty/vt/defkeymap.o CC drivers/tty/serial/8250/8250_early.o CC drivers/tty/serial/8250/8250_dw.o CC drivers/tty/serial/8250/8250_of.o LD drivers/scsi/scsi_mod.o LD drivers/video/fbdev/core/fb.o LD drivers/video/fbdev/core/built-in.o /home/kisskb/slave/src/drivers/usb/storage/transport.c: In function 'usb_stor_bulk_srb': /home/kisskb/slave/src/drivers/usb/storage/transport.c:473:40: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized] scsi_set_resid(srb, scsi_bufflen(srb) - partial); ^ LD drivers/video/fbdev/built-in.o LD net/ipv4/built-in.o /home/kisskb/slave/src/drivers/usb/storage/transport.c: In function 'usb_stor_bulk_transfer_sg': /home/kisskb/slave/src/drivers/usb/storage/transport.c:499:15: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized] length_left -= partial; ^ LD fs/ext4/ext4.o LD fs/ext4/built-in.o LD fs/built-in.o LD net/built-in.o /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:163:19: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] if (!list_empty(i->head)) { ^ /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:235:19: note: 'i' was declared here struct irq_info *i; ^ LD drivers/usb/storage/usb-storage.o LD drivers/usb/storage/built-in.o LD drivers/tty/serial/8250/8250.o LD drivers/mtd/nand/nand.o LD drivers/mtd/nand/built-in.o LD drivers/mtd/built-in.o LD drivers/tty/serial/8250/8250_base.o LD drivers/tty/serial/8250/built-in.o LD drivers/usb/core/usbcore.o LD drivers/usb/core/built-in.o LD drivers/tty/serial/built-in.o LD drivers/scsi/sd_mod.o LD drivers/scsi/built-in.o LD drivers/video/console/built-in.o LD drivers/video/built-in.o LD drivers/usb/host/built-in.o LD drivers/usb/built-in.o LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o LD drivers/built-in.o LINK vmlinux LD vmlinux.o MODPOST vmlinux.o GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o KSYM .tmp_kallsyms1.o KSYM .tmp_kallsyms2.o LD vmlinux SORTEX vmlinux SYSMAP System.map Building modules, stage 2. MODPOST 5 modules CC crypto/drbg.mod.o CC crypto/echainiv.mod.o CC crypto/hmac.mod.o CC crypto/jitterentropy_rng.mod.o CC crypto/sha256_generic.mod.o LD [M] crypto/echainiv.ko LD [M] crypto/drbg.ko LD [M] crypto/hmac.ko LD [M] crypto/jitterentropy_rng.ko LD [M] crypto/sha256_generic.ko make[1]: Leaving directory '/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2' Completed OK # rm -rf /home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 # Build took: 0:00:47.761818

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