Buildresult: linus/axs101_defconfig/arcompact built on Dec 26 2015, 12:15

kisskb

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Status:	OK
Date/Time:	Dec 26 2015, 12:15
Duration:	0:00:41.412115
Builder:	ka1
Revision:	Merge branch 'parisc-4.4-4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux (`8db7b3c54401d83a4dc370a59b8692854000ea03)`
Target:	linus/axs101_defconfig/arcompact
Branch:	linus
Compiler:	arcompact (arc-buildroot-linux-uclibc-gcc (Buildroot 2015.08.1) 4.8.4)
Config:	axs101_defconfig (download)
Log:	Download original Possible warnings (110) /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/sched/core.c:3062:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] /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/sysctl.c:1892:12: warning: 'kbuf' 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/kernel/time/posix-cpu-timers.c:1268:13: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/linux/kernel.h:724:17: 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/ipc/shm.c:1219:2: warning: 'ret' 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/fs/namei.c:1759:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/namei.c:3161:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/drivers/base/regmap/regmap-mmio.c:86:1: 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/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/unix/af_unix.c:1694:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1026:20: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1237:8: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1116:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:2876:17: warning: 'xfrm_dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U1e40>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U1e40>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:26: warning: 'saddr.<U1e40>.a4.vif' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U1e40>.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.<U1e40>.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.<U1e40>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U1e40>.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/net/unix/af_unix.c:1694:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /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/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/tcp_input.c:4224:49: warning: array subscript is above array bounds [-Warray-bounds] /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/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /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/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/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /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/usb/storage/transport.c:473:40: warning: 'partial' 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/drivers/tty/serial/8250/8250_core.c:250:10: warning: 'i' 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/include/asm-generic/bug.h:74:48: warning: 'fn' 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/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /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/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/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/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/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/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/include/linux/buffer_head.h:363:2: warning: 'blocknr' 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/arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow] /home/kisskb/slave/src/include/linux/buffer_head.h:370:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 8db7b3c54401d83a4dc370a59b8692854000ea03^{commit} 8db7b3c54401d83a4dc370a59b8692854000ea03 already have revision, skipping fetch # git checkout -q -f -B kisskb 8db7b3c54401d83a4dc370a59b8692854000ea03 # git clean -qxdf # git log -1 commit 8db7b3c54401d83a4dc370a59b8692854000ea03 Merge: 682cb0c 71a71fb Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Fri Dec 25 13:19:50 2015 -0800 Merge branch 'parisc-4.4-4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc system call restart fix from Helge Deller: "The architectural design of parisc always uses two instructions to call kernel syscalls (delayed branch feature). This means that the instruction following the branch (located in the delay slot of the branch instruction) is executed before control passes to the branch destination. Depending on which assembler instruction and how it is used in usersapce in the delay slot, this sometimes made restarted syscalls like futex() and poll() failing with -ENOSYS" * 'parisc-4.4-4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Fix syscall restarts # < /opt/cross/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-gcc --version # < git log --format=%s --max-count=1 8db7b3c54401d83a4dc370a59b8692854000ea03 # < make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs101_defconfig_arcompact CROSS_COMPILE=/opt/cross/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc- axs101_defconfig # Added to kconfig CONFIG_INITRAMFS_SOURCE="" # yes \n \| make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs101_defconfig_arcompact CROSS_COMPILE=/opt/cross/arcompact-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_axs101_defconfig_arcompact CROSS_COMPILE=/opt/cross/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc- make[1]: Entering directory '/home/kisskb/slave/build/linus_axs101_defconfig_arcompact' 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 UPD include/config/kernel.release HOSTCC scripts/basic/bin2c Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h HOSTCC scripts/kallsyms HOSTCC scripts/pnmtologo HOSTCC scripts/conmakehash HOSTCC scripts/sortextable HOSTCC scripts/dtc/dtc.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/flattree.o HOSTCC scripts/dtc/treesource.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/dtc/livetree.o CC scripts/mod/devicetable-offsets.s HOSTCC scripts/dtc/util.o SHIPPED scripts/dtc/dtc-lexer.lex.c CC scripts/mod/empty.o HOSTCC scripts/dtc/checks.o HOSTCC scripts/dtc/fstree.o SHIPPED scripts/dtc/dtc-parser.tab.c HOSTCC scripts/dtc/srcpos.o SHIPPED scripts/dtc/dtc-parser.tab.h HOSTCC scripts/dtc/dtc-parser.tab.o GEN scripts/mod/devicetable-offsets.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o HOSTCC scripts/dtc/dtc-lexer.lex.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 CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh HOSTLD scripts/dtc/dtc HOSTLD scripts/mod/modpost CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/do_mounts_initrd.o CC init/initramfs.o CC init/calibrate.o CC init/init_task.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/fault.o CC arch/arc/mm/init.o CC arch/arc/mm/cache.o CC arch/arc/mm/mmap.o CC arch/arc/mm/tlb.o AS arch/arc/mm/tlbex.o CC arch/arc/kernel/arcksyms.o CC arch/arc/kernel/irq.o CC arch/arc/kernel/reset.o CC arch/arc/kernel/time.o CC arch/arc/kernel/ptrace.o CC arch/arc/kernel/process.o CC arch/arc/kernel/setup.o DTC arch/arc/boot/dts/axs101.dtb CC arch/arc/kernel/sys.o CC arch/arc/kernel/devtree.o CC arch/arc/kernel/signal.o CC arch/arc/kernel/traps.o CC arch/arc/kernel/clk.o CC arch/arc/kernel/disasm.o CC arch/arc/kernel/troubleshoot.o AS arch/arc/kernel/entry-compact.o CC arch/arc/kernel/stacktrace.o CC arch/arc/kernel/ctx_sw.o CC arch/arc/kernel/module.o CC arch/arc/kernel/intc-compact.o LDS arch/arc/kernel/vmlinux.lds AS arch/arc/kernel/head.o CC arch/arc/kernel/unwind.o CC arch/arc/kernel/perf_event.o DTB arch/arc/boot/dts/axs101.dtb.S AS arch/arc/boot/dts/axs101.dtb.o LD arch/arc/boot/dts/built-in.o CC arch/arc/plat-axs10x/axs10x.o GEN usr/initramfs_data.cpio.gz AS usr/initramfs_data.o LD usr/built-in.o LD certs/built-in.o CC kernel/fork.o CC kernel/exec_domain.o CC kernel/panic.o CC kernel/cpu.o CC kernel/softirq.o CC kernel/exit.o CC kernel/resource.o CC kernel/sysctl_binary.o CC kernel/capability.o CC kernel/sysctl.o CC kernel/ptrace.o CC kernel/workqueue.o CC kernel/kmod.o CC kernel/sys.o CC kernel/user.o CC kernel/task_work.o CC kernel/params.o CC kernel/signal.o CC kernel/nsproxy.o CC kernel/pid.o CC kernel/extable.o CC kernel/sys_ni.o CC kernel/kthread.o CC kernel/range.o CC kernel/notifier.o CC kernel/async.o CC kernel/cred.o CC kernel/ksysfs.o CC kernel/reboot.o CC kernel/groups.o CC kernel/smpboot.o LD arch/arc/plat-axs10x/built-in.o CC kernel/bpf/core.o CC kernel/events/core.o LD kernel/livepatch/built-in.o CC kernel/events/ring_buffer.o CC kernel/events/callchain.o LD arch/arc/mm/built-in.o CC kernel/printk/printk.o CC kernel/power/qos.o CC kernel/locking/mutex.o CC kernel/locking/semaphore.o CC kernel/rcu/update.o CC kernel/irq/irqdesc.o CC kernel/rcu/sync.o CC kernel/stacktrace.o CC kernel/futex.o CC kernel/up.o CC kernel/module.o CC kernel/kallsyms.o GZIP kernel/config_data.gz CC kernel/hung_task.o CC kernel/sched/core.o CC kernel/watchdog.o CC kernel/utsname_sysctl.o CC kernel/irq_work.o CC kernel/time/time.o CC kernel/elfcore.o CC mm/filemap.o CC kernel/membarrier.o CC kernel/locking/rwsem.o LD init/mounts.o CC kernel/memremap.o CC kernel/rcu/srcu.o CHK kernel/config_data.h LD init/built-in.o UPD kernel/config_data.h CC kernel/rcu/tree.o CC kernel/configs.o CC kernel/sched/loadavg.o CC kernel/time/timer.o CC kernel/time/hrtimer.o CC mm/mempool.o CC kernel/time/itimer.o CC kernel/locking/percpu-rwsem.o CC kernel/sched/cputime.o CC kernel/sched/clock.o CC kernel/irq/handle.o CC kernel/irq/manage.o CC ipc/util.o CC kernel/irq/spurious.o CC kernel/locking/rtmutex.o CC kernel/locking/rwsem-spinlock.o CC kernel/irq/resend.o CC kernel/sched/idle_task.o CC kernel/irq/chip.o CC kernel/irq/dummychip.o CC kernel/sched/fair.o CC kernel/irq/devres.o CC security/commoncap.o CC security/min_addr.o CC kernel/sched/rt.o /home/kisskb/slave/src/kernel/sysctl.c: In function 'proc_dointvec_minmax_coredump': /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2052:8: note: 'kbuf' was declared here char kbuf; ^ /home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task': /home/kisskb/slave/src/kernel/sched/core.c:3062:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC kernel/sched/deadline.o CC kernel/time/posix-timers.o CC fs/open.o CC kernel/irq/generic-chip.o CC kernel/irq/irqdomain.o CC mm/oom_kill.o CC kernel/irq/proc.o /home/kisskb/slave/src/kernel/sysctl.c: In function 'proc_do_cad_pid': /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2052:8: note: 'kbuf' was declared here char kbuf; ^ CC mm/maccess.o CC kernel/time/posix-cpu-timers.o CC kernel/sched/stop_task.o CC mm/page_alloc.o CC kernel/sched/wait.o CC mm/page-writeback.o /home/kisskb/slave/src/kernel/sysctl.c: In function 'proc_dointvec_jiffies': /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2052:8: note: 'kbuf' was declared here char kbuf; ^ CC kernel/sched/completion.o CC kernel/sched/idle.o CC ipc/msgutil.o CC kernel/time/timekeeping.o CC kernel/time/ntp.o /home/kisskb/slave/src/kernel/sysctl.c: In function 'proc_dointvec_minmax': /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2052:8: note: 'kbuf' was declared here char kbuf; ^ CC kernel/time/clocksource.o LD kernel/power/built-in.o /home/kisskb/slave/src/kernel/sysctl.c: In function 'proc_dointvec_ms_jiffies': /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2052:8: note: 'kbuf' was declared here char kbuf; ^ CC mm/readahead.o LD kernel/bpf/built-in.o CC kernel/time/jiffies.o CC mm/swap.o /home/kisskb/slave/src/kernel/sysctl.c: In function 'proc_dointvec_minmax_sysadmin': /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2052:8: note: 'kbuf' was declared here char kbuf; ^ CC crypto/api.o CC mm/truncate.o /home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_doulongvec_minmax': /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2315:8: note: 'kbuf' was declared here char kbuf; ^ CC kernel/time/timer_list.o CC mm/vmscan.o CC ipc/msg.o CC kernel/time/timeconv.o /home/kisskb/slave/src/kernel/sysctl.c: In function 'proc_dointvec_userhz_jiffies': /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2052:8: note: 'kbuf' was declared here char kbuf; ^ CC mm/shmem.o CC mm/util.o CC block/bio.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 block/elevator.o /home/kisskb/slave/src/kernel/sysctl.c: In function 'proc_dointvec': /home/kisskb/slave/src/kernel/sysctl.c:1892:12: warning: 'kbuf' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2052:8: note: 'kbuf' was declared here char kbuf; ^ /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 security/built-in.o LD sound/built-in.o CC ipc/sem.o CC fs/read_write.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 block/blk-core.o CC crypto/cipher.o CC kernel/time/timecounter.o CC crypto/compress.o LD kernel/locking/built-in.o CC kernel/time/posix-clock.o CC kernel/time/alarmtimer.o CC mm/mmzone.o CC block/blk-tag.o LD firmware/built-in.o CC kernel/time/clockevents.o CC kernel/time/tick-common.o CC kernel/time/tick-oneshot.o LD drivers/amba/built-in.o CC kernel/time/tick-sched.o LD drivers/auxdisplay/built-in.o LD drivers/block/built-in.o CC mm/vmstat.o CC mm/backing-dev.o CC mm/mm_init.o LD drivers/bus/built-in.o CC mm/mmu_context.o CC mm/percpu.o LD drivers/cdrom/built-in.o CC block/blk-sysfs.o CC crypto/memneq.o CC crypto/crypto_wq.o LD arch/arc/kernel/built-in.o CC drivers/char/mem.o LD arch/arc/built-in.o CC mm/slab_common.o LD drivers/clocksource/built-in.o CC net/socket.o LD drivers/crypto/built-in.o LD kernel/irq/built-in.o CC drivers/base/component.o CC drivers/base/core.o CC drivers/clk/clk-devres.o CC mm/compaction.o CC crypto/algapi.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; ^ LD drivers/firewire/built-in.o CC mm/vmacache.o CC drivers/clk/clkdev.o CC mm/interval_tree.o CC mm/list_lru.o CC drivers/clk/clk.o LD drivers/firmware/broadcom/built-in.o LD drivers/firmware/built-in.o CC crypto/scatterwalk.o CC drivers/clk/clk-divider.o CC mm/workingset.o CC crypto/proc.o CC drivers/base/bus.o CC mm/debug.o CC drivers/gpio/devres.o LD kernel/printk/built-in.o CC block/blk-flush.o AS arch/arc/lib/memcmp.o LD arch/arc/lib/built-in.o CC drivers/base/dd.o AS arch/arc/lib/memcpy-700.o CC mm/gup.o AS arch/arc/lib/memset.o CC mm/highmem.o CC ipc/shm.o CC mm/memory.o CC ipc/syscall.o AS arch/arc/lib/strchr-700.o CC drivers/char/random.o CC drivers/char/misc.o AS arch/arc/lib/strcmp.o CC mm/mincore.o CC ipc/ipc_sysctl.o CC mm/mlock.o AS arch/arc/lib/strcpy-700.o AS arch/arc/lib/strlen.o CC mm/mmap.o CC lib/lockref.o CC fs/file_table.o CC block/blk-settings.o AR arch/arc/lib/lib.a CC mm/mprotect.o CC drivers/gpio/gpiolib.o CC fs/super.o LD kernel/time/built-in.o CC block/blk-ioc.o CC crypto/aead.o CC mm/mremap.o CC drivers/clk/clk-fixed-factor.o CC mm/msync.o CC mm/rmap.o CC block/blk-map.o CC drivers/clk/clk-fixed-rate.o CC mm/vmalloc.o CC lib/bcd.o CC ipc/mqueue.o CC fs/char_dev.o CC crypto/ablkcipher.o CC mm/pagewalk.o CC drivers/clk/clk-gate.o CC lib/div64.o CC mm/pgtable-generic.o CC drivers/base/syscore.o LD virt/lib/built-in.o CC block/blk-exec.o LD virt/built-in.o LD drivers/char/agp/built-in.o CC mm/init-mm.o CC drivers/clk/clk-multiplier.o CC drivers/clk/clk-mux.o CC mm/nobootmem.o CC crypto/blkcipher.o CC drivers/base/driver.o CC fs/stat.o CC mm/fadvise.o CC mm/madvise.o CC lib/sort.o CC drivers/base/class.o CC mm/memblock.o CC drivers/clk/clk-composite.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:724:17: warning: comparison of distinct pointer types lacks a cast [enabled by default] (void) (&_min1 == &_min2); \ ^ /home/kisskb/slave/src/mm/nobootmem.c:99:11: note: in expansion of macro 'min' order = min(MAX_ORDER - 1UL, __ffs(start)); ^ CC block/blk-merge.o CC drivers/base/platform.o CC mm/dmapool.o CC drivers/clk/clk-fractional-divider.o CC mm/slub.o CC block/blk-softirq.o CC drivers/gpio/gpiolib-legacy.o CC block/blk-timeout.o CC crypto/skcipher.o CC lib/parser.o CC lib/halfmd4.o CC crypto/chainiv.o CC drivers/clk/clk-gpio.o CC fs/exec.o CC drivers/base/cpu.o CC block/blk-iopoll.o CC lib/debug_locks.o CC block/blk-lib.o CC lib/random32.o In file included from /home/kisskb/slave/src/include/linux/fs.h:15:0, from /home/kisskb/slave/src/include/linux/backing-dev.h:12, from /home/kisskb/slave/src/mm/mmap.c:13: /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/fs.h:15:0, from /home/kisskb/slave/src/include/linux/backing-dev.h:12, from /home/kisskb/slave/src/mm/mmap.c:13: /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-conf.o CC lib/bust_spinlocks.o CC fs/pipe.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 lib/kasprintf.o CC block/blk-mq.o LD drivers/clk/bcm/built-in.o CC drivers/gpio/gpiolib-of.o CC drivers/base/firmware.o CC crypto/eseqiv.o LD net/802/built-in.o CC crypto/ahash.o CC crypto/shash.o CC lib/bitmap.o CC net/ethernet/eth.o LD kernel/rcu/built-in.o CC block/blk-mq-tag.o CC crypto/pcompress.o CC ipc/namespace.o CC lib/scatterlist.o CC drivers/base/init.o CC block/blk-mq-sysfs.o CC drivers/base/map.o CC lib/gcd.o CC net/ipv6/addrconf_core.o LD drivers/char/built-in.o CC crypto/akcipher.o CC block/blk-mq-cpu.o CC net/core/sock.o CC lib/lcm.o CC drivers/base/devres.o CC lib/list_sort.o CC lib/uuid.o CC ipc/mq_sysctl.o CC drivers/gpio/gpio-generic.o CC lib/flex_array.o CC drivers/base/attribute_container.o CC lib/iov_iter.o LD kernel/sched/built-in.o LD drivers/gpu/drm/bridge/built-in.o CC lib/clz_ctz.o CC net/core/request_sock.o CC lib/bsearch.o CC drivers/base/transport_class.o CC drivers/base/topology.o LD drivers/gpu/drm/i2c/built-in.o CC crypto/algboss.o CC lib/find_bit.o CC lib/llist.o LD drivers/gpu/drm/panel/built-in.o CC lib/memweight.o CC crypto/testmgr.o CC block/blk-mq-cpumap.o CC drivers/base/container.o CC block/ioctl.o CC drivers/base/property.o LD ipc/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o CC net/ipv4/route.o CC lib/kfifo.o CC drivers/gpio/gpio-dwapb.o CC net/ipv4/inetpeer.o CC crypto/crypto_null.o CC net/core/skbuff.o LD drivers/gpu/drm/built-in.o CC lib/percpu-refcount.o CC drivers/base/cacheinfo.o CC fs/namei.o CC fs/fcntl.o LD drivers/gpu/vga/built-in.o CC block/genhd.o CC drivers/base/devtmpfs.o CC block/scsi_ioctl.o CC crypto/aes_generic.o CC drivers/base/power/clock_ops.o CC block/partition-generic.o LD drivers/gpu/built-in.o CC block/ioprio.o LD net/ethernet/built-in.o CC crypto/crc32c_generic.o CC net/key/af_key.o CC drivers/base/regmap/regmap.o CC block/partitions/check.o CC net/ipv6/exthdrs_core.o CC lib/percpu_ida.o CC drivers/hid/hid-core.o CC crypto/rng.o CC net/netlink/af_netlink.o CC lib/rhashtable.o CC [M] crypto/echainiv.o CC block/bsg.o LD drivers/base/power/built-in.o CC drivers/hid/hid-input.o CC block/noop-iosched.o CC drivers/base/dma-mapping.o CC [M] crypto/hmac.o CC drivers/base/firmware_class.o CC net/core/datagram.o CC [M] crypto/sha256_generic.o CC [M] crypto/drbg.o CC lib/reciprocal_div.o CC fs/ioctl.o CC drivers/base/module.o LD drivers/gpio/built-in.o CC [M] crypto/jitterentropy.o CC lib/once.o LD drivers/hsi/clients/built-in.o LD drivers/hsi/controllers/built-in.o LD drivers/hsi/built-in.o CC lib/string_helpers.o CC lib/hexdump.o LD drivers/hwtracing/intel_th/built-in.o CC [M] crypto/jitterentropy-kcapi.o CC block/deadline-iosched.o LD drivers/idle/built-in.o CC block/cfq-iosched.o CC block/partitions/efi.o CC block/partitions/msdos.o CC lib/kstrtox.o CC drivers/i2c/i2c-boardinfo.o CC drivers/i2c/i2c-core.o CC drivers/input/serio/serio.o LD crypto/crypto.o LD drivers/clk/built-in.o CC lib/iomap_copy.o LD crypto/crypto_algapi.o CC drivers/input/input.o CC drivers/input/input-compat.o LD crypto/crypto_blkcipher.o CC net/ipv4/protocol.o LD crypto/crypto_hash.o LD crypto/cryptomgr.o CC drivers/input/input-mt.o CC net/ipv6/ip6_checksum.o CC net/ipv6/ip6_icmp.o CC drivers/irqchip/irqchip.o CC drivers/input/ff-core.o CC fs/readdir.o CC lib/devres.o CC lib/hweight.o LD drivers/leds/built-in.o LD drivers/lguest/built-in.o CC lib/bitrev.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] } ^ LD drivers/macintosh/built-in.o CC lib/rational.o CC drivers/base/regmap/regcache.o CC drivers/mfd/syscon.o CC lib/crc16.o HOSTCC lib/gen_crc32table LD [M] crypto/jitterentropy_rng.o CC fs/select.o CC lib/fonts/fonts.o CC drivers/irqchip/irq-dw-apb-ictl.o CC lib/lz4/lz4_decompress.o LD drivers/media/common/saa7146/built-in.o LD drivers/media/common/b2c2/built-in.o CC drivers/input/mousedev.o CC drivers/input/serio/serport.o CC lib/lzo/lzo1x_compress.o LD drivers/media/common/siano/built-in.o CC lib/xz/xz_dec_syms.o CC lib/xz/xz_dec_stream.o CC lib/syscall.o CC drivers/input/evdev.o LD drivers/media/common/built-in.o /home/kisskb/slave/src/fs/namei.c: In function 'walk_component': /home/kisskb/slave/src/fs/namei.c:1759:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] nd->seq = seq; ^ CC lib/xz/xz_dec_lzma2.o CC lib/nlattr.o CC lib/zlib_inflate/inffast.o CC lib/zlib_inflate/infutil.o CC lib/zlib_inflate/inflate.o CC net/ipv4/ip_input.o LD mm/built-in.o CC net/ipv6/output_core.o CC net/ipv4/ip_fragment.o CC lib/fonts/font_8x8.o LD drivers/media/firewire/built-in.o CC fs/dcache.o CC lib/checksum.o CC lib/atomic64.o CC lib/xz/xz_dec_bcj.o CC drivers/input/keyboard/atkbd.o CC fs/inode.o CC lib/fonts/font_8x16.o LD drivers/media/i2c/soc_camera/built-in.o CC net/ipv6/protocol.o LD drivers/mfd/built-in.o CC lib/lzo/lzo1x_decompress_safe.o CC lib/zlib_inflate/inftrees.o LD drivers/media/i2c/built-in.o LD lib/lz4/built-in.o CC lib/dynamic_queue_limits.o CC lib/net_utils.o CC drivers/input/serio/libps2.o LD drivers/misc/cb710/built-in.o CC drivers/base/regmap/regcache-rbtree.o LD drivers/irqchip/built-in.o LD lib/fonts/font.o LD drivers/media/mmc/siano/built-in.o LD lib/fonts/built-in.o LD drivers/misc/eeprom/built-in.o CC lib/argv_split.o CC lib/zlib_inflate/inflate_syms.o CC lib/cmdline.o CC drivers/i2c/i2c-dev.o LD block/partitions/built-in.o LD drivers/media/mmc/built-in.o CC net/core/stream.o CC net/ipv4/ip_forward.o LD drivers/misc/lis3lv02d/built-in.o CC lib/ctype.o CC drivers/mmc/card/block.o CC lib/dec_and_lock.o CC drivers/mmc/card/queue.o CC lib/decompress_bunzip2.o CC lib/decompress.o LD lib/lzo/lzo_compress.o LD drivers/misc/ti-st/built-in.o LD lib/lzo/lzo_decompress.o LD drivers/misc/mic/bus/built-in.o CC lib/decompress_inflate.o LD lib/lzo/built-in.o CC lib/decompress_unlz4.o CC net/netlink/genetlink.o CC lib/decompress_unlzma.o CC fs/attr.o CC lib/decompress_unlzo.o LD drivers/misc/mic/built-in.o LD crypto/built-in.o CC lib/decompress_unxz.o CC lib/dump_stack.o CC net/ipv6/ip6_offload.o LD drivers/media/pci/b2c2/built-in.o CC lib/earlycpio.o CC net/ipv4/ip_options.o LD drivers/misc/built-in.o CC lib/extable.o CC net/packet/af_packet.o LD drivers/media/pci/ddbridge/built-in.o CC drivers/net/mii.o LD drivers/media/pci/dm1105/built-in.o LD drivers/nfc/built-in.o CC lib/fdt.o CC drivers/hid/hid-generic.o LD lib/xz/xz_dec.o LD drivers/media/pci/mantis/built-in.o LD lib/xz/built-in.o CC lib/fdt_empty_tree.o CC net/core/scm.o LD drivers/media/pci/netup_unidvb/built-in.o CC lib/fdt_ro.o LD drivers/nvme/host/built-in.o CC net/ipv6/tcpv6_offload.o CC lib/fdt_rw.o CC lib/fdt_strerror.o LD lib/zlib_inflate/zlib_inflate.o CC lib/fdt_sw.o CC drivers/base/regmap/regcache-lzo.o LD kernel/events/built-in.o LD drivers/nvme/built-in.o CC lib/fdt_wip.o LD lib/zlib_inflate/built-in.o LD drivers/media/pci/ngene/built-in.o LD drivers/input/serio/built-in.o CC lib/flex_proportions.o LD kernel/built-in.o CC lib/int_sqrt.o CC lib/idr.o CC drivers/hid/usbhid/hid-core.o CC lib/ioremap.o CC drivers/input/mouse/psmouse-base.o LD drivers/perf/built-in.o LD drivers/media/pci/pluto2/built-in.o LD drivers/i2c/algos/built-in.o CC lib/irq_regs.o CC drivers/base/regmap/regcache-flat.o LD drivers/input/keyboard/built-in.o CC net/ipv4/ip_output.o CC net/ipv4/ip_sockglue.o LD drivers/hid/hid.o CC lib/is_single_threaded.o LD drivers/platform/built-in.o /home/kisskb/slave/src/fs/namei.c: In function 'path_openat': /home/kisskb/slave/src/fs/namei.c:3161:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] nd->seq = seq; ^ /home/kisskb/slave/src/fs/namei.c:3025:11: note: 'seq' was declared here unsigned seq; ^ CC lib/klist.o CC drivers/of/base.o CC fs/bad_inode.o CC lib/kobject.o LD drivers/media/pci/pt1/built-in.o CC drivers/of/device.o CC lib/kobject_uevent.o CC drivers/i2c/busses/i2c-designware-core.o CC lib/md5.o CC drivers/pps/pps.o LD drivers/media/pci/pt3/built-in.o CC net/ipv4/inet_hashtables.o CC net/core/gen_stats.o LD block/built-in.o CC fs/file.o CC net/core/gen_estimator.o CC net/ipv4/inet_timewait_sock.o LD drivers/media/pci/saa7146/built-in.o CC lib/nmi_backtrace.o CC lib/plist.o LD drivers/input/input-core.o CC drivers/base/regmap/regmap-mmio.o CC lib/proportions.o CC lib/radix-tree.o LD drivers/media/pci/smipcie/built-in.o CC lib/ratelimit.o CC lib/rbtree.o CC lib/seq_buf.o CC net/ipv6/udp_offload.o CC fs/filesystems.o LD drivers/media/pci/ttpci/built-in.o CC lib/sha1.o CC net/sched/sch_generic.o CC lib/show_mem.o LD drivers/media/pci/built-in.o CC lib/string.o CC net/core/net_namespace.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:86:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC lib/timerqueue.o CC drivers/net/Space.o CC lib/vsprintf.o CC fs/namespace.o CC net/ipv6/exthdrs_offload.o CC drivers/mmc/core/core.o CC net/ipv4/inet_connection_sock.o CC net/ipv4/tcp.o GEN lib/crc32table.h CC lib/crc32.o CC net/ipv4/tcp_input.o CC drivers/of/platform.o LD drivers/media/platform/omap/built-in.o CC net/core/secure_seq.o CC drivers/of/fdt.o CC drivers/of/fdt_address.o LD drivers/media/platform/built-in.o LD drivers/base/regmap/built-in.o CC drivers/pps/kapi.o LD drivers/base/built-in.o LD drivers/media/rc/keymaps/built-in.o LD drivers/media/tuners/built-in.o LD drivers/media/rc/built-in.o LD drivers/pwm/built-in.o CC drivers/ptp/ptp_clock.o CC net/sched/sch_mq.o CC drivers/ptp/ptp_chardev.o LD drivers/i2c/muxes/built-in.o CC drivers/ptp/ptp_sysfs.o CC drivers/reset/core.o CC drivers/net/loopback.o CC net/core/flow_dissector.o CC drivers/mmc/core/bus.o CC net/ipv4/tcp_output.o LD drivers/media/usb/b2c2/built-in.o CC drivers/mmc/host/sdhci.o CC drivers/of/address.o CC drivers/pps/sysfs.o CC drivers/i2c/busses/i2c-designware-platdrv.o CC fs/seq_file.o LD net/netlink/built-in.o LD drivers/media/usb/dvb-usb/built-in.o CC net/ipv4/tcp_timer.o LD drivers/media/usb/dvb-usb-v2/built-in.o CC net/core/sysctl_net_core.o CC net/ipv4/tcp_ipv4.o LD drivers/media/usb/s2255/built-in.o CC drivers/scsi/scsi.o CC drivers/of/irq.o LD drivers/media/usb/siano/built-in.o LD net/ipv6/built-in.o CC fs/xattr.o LD drivers/media/usb/stkwebcam/built-in.o LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/pps/clients/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o CC net/unix/af_unix.o CC net/unix/garbage.o LD drivers/media/usb/zr364xx/built-in.o CC net/sunrpc/clnt.o LD drivers/pps/generators/built-in.o LD drivers/media/usb/built-in.o CC net/core/dev.o CC net/core/ethtool.o LD drivers/reset/built-in.o LD drivers/pps/pps_core.o CC drivers/of/of_net.o LD lib/built-in.o LD drivers/soc/built-in.o LD drivers/i2c/busses/i2c-designware-platform.o CC net/ipv4/tcp_minisocks.o LD drivers/i2c/busses/built-in.o LD drivers/pps/built-in.o LD drivers/media/built-in.o LD drivers/i2c/built-in.o CC net/sunrpc/xprt.o CC drivers/input/mouse/synaptics.o CC drivers/mmc/core/host.o CC drivers/input/mouse/focaltech.o CC drivers/hid/usbhid/hid-quirks.o CC drivers/mmc/core/mmc.o LD drivers/ptp/ptp.o CC drivers/usb/common/common.o CC drivers/tty/tty_io.o LD net/key/built-in.o LD drivers/ptp/built-in.o LD drivers/video/backlight/built-in.o CC net/core/dev_addr_lists.o CC drivers/net/phy/phy.o LD drivers/net/ethernet/cadence/built-in.o LD drivers/net/ethernet/ezchip/built-in.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; ^ LD net/wireless/built-in.o CC drivers/of/of_mdio.o CC net/core/dst.o CC net/ipv4/tcp_cong.o LD drivers/net/ethernet/qualcomm/built-in.o CC drivers/net/phy/phy_device.o LD drivers/net/ethernet/renesas/built-in.o CC fs/libfs.o CC drivers/video/console/dummycon.o CC drivers/usb/core/usb.o LD net/sched/built-in.o LD drivers/net/ethernet/samsung/built-in.o LD drivers/net/ethernet/rocker/built-in.o LD drivers/mmc/card/mmc_block.o CC net/xfrm/xfrm_policy.o CC net/sysctl_net.o LD drivers/mmc/card/built-in.o LD drivers/hid/usbhid/usbhid.o /home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask': /home/kisskb/slave/src/net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC fs/fs-writeback.o CC fs/pnode.o LD drivers/hid/usbhid/built-in.o LD drivers/net/ethernet/synopsys/built-in.o LD drivers/hid/built-in.o CC fs/splice.o CC drivers/usb/core/hub.o CC drivers/input/mouse/alps.o CC drivers/usb/core/hcd.o CC net/ipv4/tcp_metrics.o CC drivers/usb/core/urb.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_main.o CC drivers/scsi/hosts.o LD drivers/usb/common/usb-common.o CC drivers/video/console/fbcon.o LD drivers/usb/common/built-in.o CC fs/sync.o CC drivers/mmc/core/mmc_ops.o CC fs/utimes.o CC drivers/usb/host/ehci-hcd.o CC net/ipv4/tcp_fastopen.o CC drivers/usb/host/ehci-platform.o CC fs/stack.o CC net/unix/sysctl_net_unix.o CC net/core/netevent.o CC net/ipv4/tcp_recovery.o CC net/core/neighbour.o LD drivers/of/built-in.o CC net/ipv4/tcp_offload.o CC net/ipv4/datagram.o CC drivers/usb/core/message.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_dgram_sendmsg': /home/kisskb/slave/src/net/unix/af_unix.c:1694:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, namelen, sk->sk_type, ^ CC fs/fs_struct.o CC net/core/rtnetlink.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_bind': /home/kisskb/slave/src/net/unix/af_unix.c:1026:20: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] addr->hash = hash ^ sk->sk_type; ^ CC fs/statfs.o AR lib/lib.a /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_stream_connect': /home/kisskb/slave/src/net/unix/af_unix.c:1237:8: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, addr_len, sk->sk_type, hash, &err); ^ CC net/core/utils.o CC fs/fs_pin.o CC fs/nsfs.o CC drivers/scsi/scsi_ioctl.o CC net/ipv4/raw.o CC drivers/net/phy/mdio_bus.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_dgram_connect': /home/kisskb/slave/src/net/unix/af_unix.c:1116:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, alen, sock->type, hash, &err); ^ CC net/core/link_watch.o CC drivers/input/mouse/logips2pp.o CC drivers/net/phy/national.o CC drivers/usb/host/ohci-hcd.o CC drivers/mmc/core/sd.o CC net/sunrpc/socklib.o CC net/core/filter.o CC fs/buffer.o CC drivers/usb/core/driver.o CC drivers/mmc/core/sd_ops.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_policy_register_afinfo': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:2876:17: warning: 'xfrm_dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] xfrm_dst_ops = afinfo->dst_ops; ^ CC drivers/usb/core/config.o CC net/ipv4/udp.o CC drivers/mmc/core/sdio.o CC fs/block_dev.o CC net/ipv4/udplite.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.<U1e40>.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.<U1e40>.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.<U1e40>.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.<U1e40>.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.<U1e40>.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.<U1e40>.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.<U1e40>.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.<U1e40>.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 fs/direct-io.o CC net/sunrpc/xprtsock.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.<U1e40>.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.<U1e40>.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.<U1e40>.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.<U1e40>.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.<U1e40>.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.<U1e40>.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 drivers/mmc/host/dw_mmc.o CC net/ipv4/udp_offload.o LD net/packet/built-in.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_seqpacket_sendmsg': /home/kisskb/slave/src/net/unix/af_unix.c:1694:9: 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:1621:15: note: 'hash' was declared here unsigned int hash; ^ CC drivers/usb/host/ohci-platform.o LD drivers/net/phy/libphy.o CC net/ipv4/arp.o CC drivers/video/console/bitblit.o CC net/core/sock_diag.o CC drivers/input/mouse/trackpoint.o CC drivers/scsi/scsicam.o CC fs/mpage.o CC drivers/usb/core/file.o LD drivers/net/phy/built-in.o CC fs/proc_namespace.o LD net/unix/unix.o CC fs/devpts/inode.o LD net/unix/built-in.o LD drivers/net/wireless/realtek/built-in.o CC net/ipv4/icmp.o CC net/ipv4/devinet.o LD fs/exofs/built-in.o CC net/sunrpc/sched.o LD drivers/net/wireless/built-in.o CC net/ipv4/af_inet.o /home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register': CC net/ipv4/igmp.o /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", ^ /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; ^ CC drivers/tty/tty_ioctl.o CC drivers/tty/n_tty.o CC net/core/dev_ioctl.o CC drivers/mmc/core/sdio_ops.o CC fs/fat/cache.o CC fs/fat/dir.o CC net/ipv4/fib_frontend.o CC fs/ext4/balloc.o CC net/core/tso.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 drivers/usb/core/buffer.o CC drivers/scsi/scsi_error.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.o CC net/ipv4/fib_semantics.o CC drivers/usb/core/sysfs.o LD fs/devpts/devpts.o CC net/core/flow.o LD fs/devpts/built-in.o CC drivers/input/mouse/touchkit_ps2.o CC net/sunrpc/auth.o CC drivers/usb/core/endpoint.o CC drivers/usb/core/devio.o CC fs/fat/fatent.o CC drivers/usb/core/notify.o CC drivers/usb/core/generic.o CC fs/jbd2/transaction.o CC net/core/net-sysfs.o CC net/xfrm/xfrm_state.o CC drivers/usb/core/quirks.o CC drivers/mmc/core/sdio_bus.o CC fs/kernfs/mount.o CC net/ipv4/fib_trie.o /home/kisskb/slave/src/net/ipv4/tcp_input.c: In function 'tcp_data_queue': /home/kisskb/slave/src/net/ipv4/tcp_input.c:4224:49: warning: array subscript is above array bounds [-Warray-bounds] tp->selective_acks[i-1] = tp->selective_acks[i]; ^ CC drivers/video/console/softcursor.o CC net/ipv4/inet_fragment.o CC fs/fat/file.o CC drivers/input/mouse/cypress_ps2.o CC drivers/usb/core/devices.o CC fs/fat/inode.o CC drivers/usb/core/port.o CC drivers/mmc/host/dw_mmc-pltfm.o CC drivers/input/mouse/sermouse.o CC fs/fat/misc.o CC drivers/input/mouse/synaptics_usb.o LD drivers/usb/host/built-in.o CC net/core/net-procfs.o CC net/core/ptp_classifier.o CC net/ipv4/ping.o CC fs/kernfs/inode.o LD drivers/usb/misc/built-in.o CC drivers/mmc/core/sdio_cis.o CC fs/ext4/bitmap.o CC net/ipv4/ip_tunnel_core.o CC drivers/usb/phy/of.o CC net/ipv4/gre_offload.o CC fs/ext4/dir.o CC fs/ext4/file.o CC net/sunrpc/auth_null.o CC net/ipv4/sysctl_net_ipv4.o CC net/sunrpc/auth_unix.o CC net/sunrpc/auth_generic.o CC fs/lockd/clntlock.o CC net/ipv4/proc.o LD drivers/usb/phy/built-in.o CC drivers/mmc/host/sdhci-pltfm.o CC net/sunrpc/svc.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 drivers/tty/tty_ldisc.o CC fs/nfs/client.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 fs/nfs/dir.o CC net/ipv4/inet_lro.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.o CC fs/fat/nfs.o CC fs/fat/namei_vfat.o CC drivers/usb/storage/scsiglue.o LD drivers/video/fbdev/omap2/displays-new/built-in.o LD drivers/video/fbdev/omap2/dss/built-in.o CC net/ipv4/ipconfig.o CC net/ipv4/inet_diag.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 drivers/video/fbdev/omap2/built-in.o CC fs/fat/namei_msdos.o CC net/ipv4/tcp_diag.o LD drivers/input/mouse/psmouse.o CC drivers/video/fbdev/core/fb_notify.o LD drivers/video/console/built-in.o CC drivers/tty/tty_buffer.o CC net/ipv4/tcp_cubic.o CC drivers/mmc/core/sdio_io.o CC fs/ext4/fsync.o CC fs/nfs_common/grace.o CC drivers/video/logo/logo.o CC net/ipv4/xfrm4_policy.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 fs/nls/nls_base.o LOGO drivers/video/logo/logo_superh_mono.c LD drivers/input/mouse/built-in.o LOGO drivers/video/logo/logo_linux_mono.c CC drivers/net/ethernet/stmicro/stmmac/ring_mode.o LD drivers/input/built-in.o LOGO drivers/video/logo/logo_superh_vga16.c CC fs/lockd/clntproc.o LOGO drivers/video/logo/clut_vga16.c CC fs/ext4/ialloc.o LOGO drivers/video/logo/logo_linux_vga16.c LD drivers/mmc/host/built-in.o LOGO drivers/video/logo/logo_blackfin_vga16.c CC fs/lockd/clntxdr.o LOGO drivers/video/logo/logo_spe_clut224.c CC net/ipv4/xfrm4_input.o CC net/ipv4/xfrm4_state.o LOGO drivers/video/logo/logo_mac_clut224.c CC net/xfrm/xfrm_hash.o CC net/ipv4/xfrm4_output.o CC fs/kernfs/dir.o CC net/ipv4/xfrm4_protocol.o CC fs/kernfs/file.o CC net/sunrpc/svcsock.o CC fs/kernfs/symlink.o CC net/sunrpc/svcauth.o CC drivers/tty/tty_port.o LD fs/fat/fat.o CC drivers/video/fbdev/core/fb_cmdline.o LOGO drivers/video/logo/logo_superh_clut224.c LD fs/fat/vfat.o CC drivers/video/fbdev/core/fbmem.o LOGO drivers/video/logo/logo_sun_clut224.c LOGO drivers/video/logo/logo_linux_clut224.c LOGO drivers/video/logo/logo_parisc_clut224.c CC drivers/net/ethernet/stmicro/stmmac/chain_mode.o LOGO drivers/video/logo/logo_dec_clut224.c LOGO drivers/video/logo/logo_blackfin_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_mutex.o CC drivers/net/ethernet/stmicro/stmmac/dwmac_lib.o CC drivers/tty/tty_ldsem.o CC fs/ext4/inode.o CC drivers/tty/pty.o LD fs/nfs_common/built-in.o CC drivers/scsi/scsi_lib.o CC net/xfrm/xfrm_input.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/ext4/page-io.o CC fs/notify/fsnotify.o CC fs/ext4/ioctl.o CC net/sunrpc/svcauth_unix.o CC drivers/video/fbdev/core/fbmon.o CC fs/nls/nls_cp437.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 net/sunrpc/addr.o CC drivers/video/fbdev/core/fbcmap.o CC fs/ext4/namei.o LD drivers/tty/ipwireless/built-in.o LD net/core/built-in.o CC fs/ext4/super.o CC fs/ntfs/aops.o CC drivers/usb/storage/protocol.o CC drivers/usb/storage/transport.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; ^ 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 drivers/tty/serial/serial_core.o CC fs/jbd2/commit.o CC drivers/tty/serial/earlycon.o CC fs/jbd2/recovery.o CC fs/jbd2/checkpoint.o CC drivers/mmc/core/sdio_irq.o CC fs/ext4/symlink.o CC fs/proc/task_mmu.o CC fs/nls/nls_iso8859-1.o CC fs/proc/inode.o CC drivers/tty/vt/vt_ioctl.o CC drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.o CC fs/proc/root.o CC drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.o CC fs/proc/base.o CC fs/ext4/hash.o CC fs/ext4/resize.o LD fs/fat/msdos.o LD fs/fat/built-in.o LD fs/quota/built-in.o CC fs/nfs/file.o CC fs/nfs/getroot.o CC fs/notify/notification.o CC drivers/tty/serial/of_serial.o LD fs/nls/built-in.o CC fs/nfs/inode.o CC drivers/video/fbdev/core/fbsysfs.o CC drivers/video/fbdev/core/modedb.o CC drivers/tty/serial/8250/8250_core.o CC fs/ramfs/inode.o CC fs/notify/group.o CC drivers/net/ethernet/stmicro/stmmac/dwmac100_core.o CC drivers/tty/serial/8250/8250_port.o CC fs/ext4/extents.o CC drivers/usb/storage/usb.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; ^ /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); ^ CC fs/ext4/ext4_jbd2.o CC drivers/usb/storage/initializers.o CC fs/lockd/host.o LD fs/kernfs/built-in.o LD net/ipv4/built-in.o CC drivers/usb/storage/sierra_ms.o CC drivers/video/fbdev/core/fbcvt.o CC net/xfrm/xfrm_output.o CC drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.o CC fs/sysfs/file.o CC fs/sysfs/dir.o CC drivers/net/ethernet/stmicro/stmmac/enh_desc.o CC drivers/usb/storage/option_ms.o CC fs/proc/generic.o CC drivers/mmc/core/quirks.o CC drivers/usb/storage/usual-tables.o CC fs/proc/array.o CC net/sunrpc/rpcb_clnt.o CC drivers/scsi/scsi_common.o CC fs/notify/mark.o CC fs/notify/inode_mark.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; ^ CC fs/ramfs/file-mmu.o CC fs/ext4/migrate.o CC fs/ext4/mballoc.o CC drivers/net/ethernet/stmicro/stmmac/norm_desc.o CC fs/nfs/super.o CC fs/ntfs/attrib.o CC drivers/scsi/scsi_lib_dma.o CC drivers/mmc/core/slot-gpio.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:250:10: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] BUG_ON(i->head == NULL); ^ /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:235:19: note: 'i' was declared here struct irq_info i; ^ CC fs/sysfs/symlink.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 fs/proc/fd.o CC fs/nfs/direct.o CC fs/sysfs/mount.o CC fs/nfs/pagelist.o CC fs/sysfs/group.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] } ^ CC fs/jbd2/revoke.o CC drivers/mmc/core/pwrseq.o CC drivers/mmc/core/pwrseq_simple.o In file included from /home/kisskb/slave/src/arch/arc/include/asm/bug.h:31:0, from /home/kisskb/slave/src/include/linux/bug.h:4, from /home/kisskb/slave/src/include/linux/thread_info.h:11, from /home/kisskb/slave/src/include/asm-generic/preempt.h:4, from arch/arc/include/generated/asm/preempt.h:1, from /home/kisskb/slave/src/include/linux/preempt.h:59, from /home/kisskb/slave/src/include/linux/spinlock.h:50, from /home/kisskb/slave/src/include/linux/seqlock.h:35, from /home/kisskb/slave/src/include/linux/time.h:5, from /home/kisskb/slave/src/fs/proc/generic.c:12: /home/kisskb/slave/src/fs/proc/generic.c: In function '__proc_create': /home/kisskb/slave/src/include/asm-generic/bug.h:74:48: warning: 'fn' may be used uninitialized in this function [-Wmaybe-uninitialized] #define __WARN_printf(arg...) warn_slowpath_fmt(__FILE__, __LINE__, arg) ^ /home/kisskb/slave/src/fs/proc/generic.c:361:14: note: 'fn' was declared here const char fn; ^ CC fs/jbd2/journal.o LD fs/ramfs/ramfs.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; ^ LD fs/ramfs/built-in.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 fs/eventpoll.o CC drivers/scsi/scsi_scan.o CC fs/anon_inodes.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; ^ LD drivers/usb/core/usbcore.o CC drivers/net/ethernet/stmicro/stmmac/mmc_core.o /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; ^ LD drivers/usb/core/built-in.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; ^ LD drivers/video/fbdev/core/fb.o CC fs/proc/proc_tty.o CC fs/signalfd.o CC drivers/mmc/core/pwrseq_emmc.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/nfs/read.o LD drivers/video/fbdev/core/built-in.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; ^ LD drivers/video/fbdev/built-in.o CC net/sunrpc/timer.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 net/sunrpc/xdr.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.o LD drivers/video/built-in.o CC fs/notify/vfsmount_mark.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/ext4/block_validity.o CC fs/nfs/symlink.o CC fs/proc/cmdline.o CC fs/ntfs/collate.o CC fs/proc/consoles.o CC drivers/tty/serial/8250/8250_early.o CC drivers/tty/vt/vc_screen.o CC drivers/scsi/scsi_sysfs.o CC drivers/tty/serial/8250/8250_dw.o LD drivers/tty/serial/8250/8250.o CC fs/timerfd.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.o LD drivers/usb/storage/usb-storage.o LD fs/sysfs/built-in.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_platform.o LD drivers/usb/storage/built-in.o CC fs/eventfd.o CC fs/aio.o LD drivers/usb/built-in.o CC drivers/net/ethernet/stmicro/stmmac/dwmac-generic.o LD drivers/mmc/core/mmc_core.o CC fs/proc/cpuinfo.o CC fs/notify/fdinfo.o LD drivers/mmc/core/built-in.o CC fs/notify/dnotify/dnotify.o LD drivers/mmc/built-in.o CC fs/nfs/unlink.o CC net/xfrm/xfrm_sysctl.o CC net/xfrm/xfrm_replay.o CC fs/ext4/move_extent.o CC net/xfrm/xfrm_algo.o CC fs/ext4/mmp.o CC fs/ext4/indirect.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/proc/devices.o CC net/sunrpc/sunrpc_syms.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; ^ /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); ^ /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/ext4/extents_status.o CC fs/proc/interrupts.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 fs/proc/loadavg.o CC fs/proc/meminfo.o CC drivers/scsi/scsi_devinfo.o CC fs/nfs/write.o LD fs/notify/fanotify/built-in.o CC fs/proc/stat.o CC fs/proc/uptime.o CC net/sunrpc/cache.o CC drivers/scsi/scsi_sysctl.o CC fs/ntfs/compress.o CC fs/nfs/namespace.o CC net/sunrpc/rpc_pipe.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; ^ CC fs/proc/version.o /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; ^ CC fs/notify/inotify/inotify_fsnotify.o CC fs/ext4/xattr.o CC drivers/tty/vt/selection.o CC net/sunrpc/svc_xprt.o CC fs/proc/softirqs.o CC fs/lockd/svc.o CC fs/ext4/xattr_user.o CC fs/lockd/svclock.o LD fs/notify/dnotify/built-in.o CC fs/proc/namespaces.o 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 fs/proc/self.o CC fs/ext4/xattr_trusted.o CC drivers/tty/vt/keyboard.o CC fs/locks.o CC fs/proc/thread_self.o CC net/sunrpc/stats.o CC fs/nfs/mount_clnt.o CC fs/proc/proc_sysctl.o LD drivers/net/ethernet/stmicro/stmmac/stmmac.o CC fs/proc/proc_net.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] } ^ CC fs/proc/kmsg.o CC drivers/tty/vt/consolemap.o CC fs/proc/page.o CC fs/ext4/inline.o CC fs/ext4/readpage.o CC fs/binfmt_script.o CONMK drivers/tty/vt/consolemap_deftbl.c LD drivers/net/ethernet/stmicro/stmmac/stmmac-platform.o CC drivers/tty/vt/vt.o LD drivers/net/ethernet/stmicro/stmmac/built-in.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; ^ /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; ^ LD drivers/tty/serial/8250/8250_base.o CC fs/ntfs/debug.o CC drivers/scsi/scsi_proc.o LD drivers/net/ethernet/stmicro/built-in.o CC fs/notify/inotify/inotify_user.o LD drivers/tty/serial/8250/built-in.o LD drivers/tty/serial/built-in.o CC fs/nfs/nfstrace.o CC fs/binfmt_elf.o CC fs/ext4/sysfs.o CC fs/mbcache.o LD drivers/net/ethernet/built-in.o CC fs/ntfs/dir.o CC fs/ntfs/file.o CC fs/lockd/svcshare.o CC fs/lockd/svcproc.o CC net/sunrpc/sysctl.o LD drivers/net/built-in.o CC fs/ntfs/index.o SHIPPED drivers/tty/vt/defkeymap.c CC fs/nfs/nfs2super.o CC fs/nfs/proc.o CC fs/nfs/sysctl.o CC fs/nfs/nfs3super.o CC fs/nfs/nfs2xdr.o CC fs/coredump.o CC fs/lockd/svcsubs.o CC fs/nfs/nfs3client.o CC drivers/scsi/scsi_trace.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/ntfs/inode.o CC fs/drop_caches.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': CC drivers/scsi/scsi_logging.o /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/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; ^ CC fs/nfs/nfs3proc.o CC fs/nfs/nfs3xdr.o CC fs/lockd/mon.o LD net/xfrm/built-in.o CC fs/lockd/xdr.o CC drivers/scsi/sd.o CC fs/lockd/clnt4xdr.o CC fs/lockd/xdr4.o CC fs/lockd/svc4proc.o CC fs/ntfs/mst.o CC fs/ntfs/mft.o CC fs/lockd/procfs.o CC fs/ntfs/namei.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/ntfs/runlist.o CC fs/ntfs/super.o CC drivers/tty/vt/consolemap_deftbl.o CC fs/ntfs/sysctl.o CC fs/ntfs/unistr.o CC drivers/tty/vt/defkeymap.o CC fs/ntfs/upcase.o LD fs/proc/proc.o LD fs/proc/built-in.o LD fs/jbd2/jbd2.o LD fs/jbd2/built-in.o LD fs/nfs/nfs.o LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o LD drivers/scsi/scsi_mod.o LD fs/nfs/nfsv2.o LD fs/lockd/lockd.o LD fs/lockd/built-in.o LD net/sunrpc/sunrpc.o LD net/sunrpc/built-in.o LD net/built-in.o LD fs/ntfs/ntfs.o LD fs/ntfs/built-in.o LD fs/nfs/nfsv3.o LD fs/nfs/built-in.o LD fs/ext4/ext4.o LD fs/ext4/built-in.o LD fs/built-in.o LD drivers/scsi/sd_mod.o LD drivers/scsi/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/hmac.ko LD [M] crypto/drbg.ko LD [M] crypto/jitterentropy_rng.ko LD [M] crypto/sha256_generic.ko LD [M] crypto/echainiv.ko make[1]: Leaving directory '/home/kisskb/slave/build/linus_axs101_defconfig_arcompact' Completed OK # rm -rf /home/kisskb/slave/build/linus_axs101_defconfig_arcompact # Build took: 0:00:41.412115

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