Buildresult: linus/axs101_defconfig/arcompact built on Jan 16 2016, 10:17

kisskb

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Status:	OK
Date/Time:	Jan 16 2016, 10:17
Duration:	0:00:40.298458
Builder:	ka1
Revision:	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (`4e5448a31d73d0e944b7adb9049438a09bc332cb)`
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 (108) /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/sysctl.c:1914:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/sysctl.c:1914:12: warning: 'p' 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/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/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:672:17: warning: 'prev' 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/fs/namei.c:3223:10: warning: 'seq' 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/arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow] /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/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/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/block/cfq-iosched.c:3775:1: 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/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/include/linux/buffer_head.h:363:2: warning: 'blocknr' 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/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/core/ethtool.c:294:1: 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/tcp_memcontrol.h:4:54: warning: 'struct cgroup_subsys' declared inside parameter list [enabled by default] /home/kisskb/slave/src/include/net/tcp_memcontrol.h:4:54: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default] /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/packet/af_packet.c:2098:33: warning: 'hdrlen' 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/core/neighbour.c:3180:10: warning: 'p_name' 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/include/net/inetpeer.h:141:6: warning: 'saddr.<U22f8>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U22f8>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:26: warning: 'saddr.<U22f8>.a4.vif' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U22f8>.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.<U22f8>.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.<U22f8>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U22f8>.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_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/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:1036:20: warning: 'hash' 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/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:1130:9: warning: 'hash' 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:4227:49: warning: array subscript is above array bounds [-Warray-bounds] /home/kisskb/slave/src/include/net/tcp_memcontrol.h:4:54: warning: 'struct cgroup_subsys' declared inside parameter list [enabled by default] /home/kisskb/slave/src/include/net/tcp_memcontrol.h:4:54: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default] /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/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/unix/af_unix.c:1724:9: warning: 'hash' 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/drivers/usb/storage/transport.c:473:40: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:175:1: 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/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' 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/net/sunrpc/svcauth_unix.c:282:12: warning: 'sin6' 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] Full Log # git rev-parse -q --verify 4e5448a31d73d0e944b7adb9049438a09bc332cb^{commit} 4e5448a31d73d0e944b7adb9049438a09bc332cb already have revision, skipping fetch # git checkout -q -f -B kisskb 4e5448a31d73d0e944b7adb9049438a09bc332cb # git clean -qxdf # git log -1 commit 4e5448a31d73d0e944b7adb9049438a09bc332cb Merge: 5a18d26 750afbf Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Fri Jan 15 13:33:12 2016 -0800 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net Pull networking fixes from David Miller: "A quick set of bug fixes after there initial networking merge: 1) Netlink multicast group storage allocator only was tested with nr_groups equal to 1, make it work for other values too. From Matti Vaittinen. 2) Check build_skb() return value in macb and hip04_eth drivers, from Weidong Wang. 3) Don't leak x25_asy on x25_asy_open() failure. 4) More DMA map/unmap fixes in 3c59x from Neil Horman. 5) Don't clobber IP skb control block during GSO segmentation, from Konstantin Khlebnikov. 6) ECN helpers for ipv6 don't fixup the checksum, from Eric Dumazet. 7) Fix SKB segment utilization estimation in xen-netback, from David Vrabel. 8) Fix lockdep splat in bridge addrlist handling, from Nikolay Aleksandrov" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (26 commits) bgmac: Fix reversed test of build_skb() return value. bridge: fix lockdep addr_list_lock false positive splat net: smsc: Add support h8300 xen-netback: free queues after freeing the net device xen-netback: delete NAPI instance when queue fails to initialize xen-netback: use skb to determine number of required guest Rx requests net: sctp: Move sequence start handling into sctp_transport_get_idx() ipv6: update skb->csum when CE mark is propagated net: phy: turn carrier off on phy attach net: macb: clear interrupts when disabling them sctp: support to lookup with ep+paddr in transport rhashtable net: hns: fixes no syscon error when init mdio dts: hisi: fixes no syscon fault when init mdio net: preserve IP control block during GSO segmentation fsl/fman: Delete one function call "put_device" in dtsec_config() hip04_eth: fix missing error handle for build_skb failed 3c59x: fix another page map/single unmap imbalance 3c59x: balance page maps and unmaps x25_asy: Free x25_asy on x25_asy_open() failure. mlxsw: fix SWITCHDEV_OBJ_ID_PORT_MDB ... # < /opt/cross/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-gcc --version # < git log --format=%s --max-count=1 4e5448a31d73d0e944b7adb9049438a09bc332cb # < 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/flattree.o CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/srcpos.o HOSTCC scripts/dtc/util.o SHIPPED scripts/dtc/dtc-lexer.lex.c SHIPPED scripts/dtc/dtc-parser.tab.h SHIPPED scripts/dtc/dtc-parser.tab.c HOSTCC scripts/dtc/checks.o HOSTCC scripts/dtc/treesource.o HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/dtc-lexer.lex.o HOSTCC scripts/dtc/dtc-parser.tab.o HOSTCC scripts/dtc/data.o CC scripts/mod/devicetable-offsets.s 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 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/tlb.o AS arch/arc/mm/tlbex.o CC arch/arc/mm/cache.o CC arch/arc/mm/mmap.o CC arch/arc/kernel/arcksyms.o CC arch/arc/kernel/setup.o CC arch/arc/kernel/irq.o CC arch/arc/kernel/time.o CC arch/arc/kernel/reset.o CC arch/arc/kernel/ptrace.o CC arch/arc/kernel/signal.o CC arch/arc/kernel/traps.o CC arch/arc/kernel/sys.o CC arch/arc/kernel/troubleshoot.o CC arch/arc/kernel/stacktrace.o CC arch/arc/kernel/devtree.o CC arch/arc/kernel/disasm.o CC arch/arc/kernel/module.o CC arch/arc/kernel/perf_event.o CC arch/arc/kernel/process.o CC arch/arc/kernel/unwind.o AS arch/arc/kernel/entry-compact.o CC arch/arc/kernel/clk.o CC arch/arc/kernel/intc-compact.o CC arch/arc/kernel/ctx_sw.o AS arch/arc/kernel/head.o LDS arch/arc/kernel/vmlinux.lds DTC arch/arc/boot/dts/axs101.dtb DTB arch/arc/boot/dts/axs101.dtb.S AS arch/arc/boot/dts/axs101.dtb.o CC arch/arc/plat-axs10x/axs10x.o LD arch/arc/boot/dts/built-in.o GEN usr/initramfs_data.cpio.gz AS usr/initramfs_data.o LD usr/built-in.o LD arch/arc/plat-axs10x/built-in.o LD certs/built-in.o CC kernel/fork.o CC kernel/exec_domain.o CC kernel/panic.o CC kernel/resource.o CC kernel/softirq.o LD arch/arc/mm/built-in.o CC kernel/exit.o CC kernel/sysctl.o CC kernel/cpu.o CC kernel/sysctl_binary.o CC kernel/user.o CC kernel/capability.o CC kernel/ptrace.o CC kernel/signal.o CC kernel/sys.o CC kernel/kmod.o CC kernel/task_work.o CC kernel/pid.o CC kernel/params.o CC kernel/workqueue.o CC kernel/kthread.o CC kernel/nsproxy.o CC kernel/extable.o CC kernel/sys_ni.o CC kernel/notifier.o CC kernel/ksysfs.o CC kernel/cred.o CC kernel/async.o CC kernel/reboot.o CC kernel/groups.o CC kernel/smpboot.o CC kernel/range.o CC kernel/stacktrace.o CC kernel/power/qos.o LD kernel/livepatch/built-in.o CC kernel/bpf/core.o CC kernel/printk/printk.o CC kernel/events/core.o CC kernel/futex.o CC kernel/rcu/update.o CC kernel/module.o CC kernel/up.o CC kernel/locking/mutex.o LD init/mounts.o CC kernel/sched/core.o CC kernel/irq/irqdesc.o LD init/built-in.o CC kernel/sched/loadavg.o CC kernel/kallsyms.o GZIP kernel/config_data.gz CC kernel/time/time.o CC kernel/hung_task.o CC kernel/watchdog.o CC kernel/utsname_sysctl.o CC kernel/elfcore.o CC kernel/irq_work.o CC kernel/membarrier.o CC kernel/memremap.o CC kernel/rcu/sync.o CC kernel/rcu/srcu.o CHK kernel/config_data.h CC kernel/rcu/tree.o UPD kernel/config_data.h CC kernel/events/ring_buffer.o CC kernel/events/callchain.o CC kernel/configs.o CC kernel/locking/semaphore.o CC mm/filemap.o CC mm/mempool.o CC kernel/sched/clock.o CC mm/oom_kill.o CC kernel/locking/rwsem.o CC kernel/sched/cputime.o CC kernel/locking/percpu-rwsem.o CC kernel/locking/rtmutex.o CC kernel/sched/idle_task.o CC kernel/sched/fair.o CC kernel/sched/rt.o CC kernel/sched/deadline.o CC kernel/irq/handle.o CC kernel/irq/manage.o CC kernel/sched/stop_task.o CC kernel/irq/spurious.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 kernel/sched/wait.o /home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_doulongvec_minmax': /home/kisskb/slave/src/kernel/sysctl.c:1914:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2328:22: note: 'p' was declared here char kbuf = NULL, p; ^ CC kernel/locking/rwsem-spinlock.o CC kernel/irq/resend.o CC kernel/sched/completion.o CC kernel/sched/idle.o CC kernel/time/timer.o CC ipc/util.o CC kernel/time/hrtimer.o /home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_dointvec': /home/kisskb/slave/src/kernel/sysctl.c:1914:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2073:22: note: 'p' was declared here char kbuf = NULL, p; ^ CC kernel/irq/chip.o LD kernel/power/built-in.o CC kernel/irq/dummychip.o CC kernel/irq/devres.o CC fs/open.o CC ipc/msgutil.o CC ipc/msg.o CC kernel/irq/generic-chip.o CC security/commoncap.o CC security/min_addr.o CC kernel/irq/irqdomain.o CC mm/maccess.o CC kernel/irq/proc.o CC mm/page_alloc.o CC kernel/time/itimer.o CC mm/page-writeback.o CC mm/readahead.o CC mm/swap.o CC kernel/time/posix-timers.o CC kernel/time/posix-cpu-timers.o CC kernel/time/timekeeping.o CC kernel/time/ntp.o CC mm/truncate.o CC kernel/time/clocksource.o LD kernel/bpf/built-in.o CC mm/vmscan.o CC kernel/time/jiffies.o CC ipc/sem.o CC kernel/time/timer_list.o CC ipc/shm.o CC kernel/time/timeconv.o CC ipc/syscall.o CC crypto/api.o CC mm/shmem.o CC crypto/cipher.o CC ipc/ipc_sysctl.o CC mm/util.o CC kernel/time/timecounter.o CC kernel/time/posix-clock.o CC crypto/compress.o CC kernel/time/alarmtimer.o CC ipc/mqueue.o CC kernel/time/clockevents.o LD arch/arc/kernel/built-in.o CC kernel/time/tick-common.o LD arch/arc/built-in.o CC ipc/namespace.o CC kernel/time/tick-oneshot.o CC ipc/mq_sysctl.o CC kernel/time/tick-sched.o CC mm/mmzone.o CC crypto/memneq.o CC mm/vmstat.o CC crypto/crypto_wq.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 mm/backing-dev.o CC crypto/algapi.o LD kernel/locking/built-in.o CC mm/mm_init.o CC crypto/scatterwalk.o CC mm/mmu_context.o LD security/built-in.o CC crypto/proc.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; ^ CC mm/percpu.o CC mm/slab_common.o CC crypto/aead.o CC mm/compaction.o CC crypto/blkcipher.o CC crypto/ablkcipher.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 mm/vmacache.o CC crypto/skcipher.o CC mm/interval_tree.o CC mm/list_lru.o LD kernel/irq/built-in.o CC mm/workingset.o CC fs/read_write.o CC mm/debug.o CC crypto/chainiv.o CC crypto/eseqiv.o CC mm/gup.o CC mm/highmem.o CC mm/memory.o CC block/bio.o CC mm/mincore.o CC mm/mlock.o CC mm/mmap.o CC mm/mprotect.o CC crypto/ahash.o CC mm/mremap.o CC crypto/shash.o CC crypto/pcompress.o LD kernel/printk/built-in.o CC block/elevator.o CC crypto/akcipher.o CC mm/msync.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 fs/file_table.o CC mm/rmap.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 fs/super.o CC mm/vmalloc.o CC mm/pagewalk.o CC mm/pgtable-generic.o CC fs/char_dev.o CC mm/init-mm.o CC mm/nobootmem.o CC crypto/algboss.o CC mm/fadvise.o CC crypto/testmgr.o CC mm/madvise.o CC crypto/crypto_null.o CC crypto/aes_generic.o CC mm/memblock.o CC crypto/crc32c_generic.o LD drivers/amba/built-in.o LD kernel/time/built-in.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 mm/slub.o CC mm/dmapool.o LD drivers/auxdisplay/built-in.o CC [M] crypto/echainiv.o CC crypto/rng.o CC [M] crypto/hmac.o CC fs/stat.o CC [M] crypto/sha256_generic.o CC [M] crypto/drbg.o CC fs/exec.o CC fs/pipe.o CC [M] crypto/jitterentropy.o CC fs/namei.o CC [M] crypto/jitterentropy-kcapi.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:704:29: 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:704:19: note: 'rb_link' was declared here struct rb_node rb_link, rb_parent; ^ /home/kisskb/slave/src/mm/mmap.c:672:17: 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:703:25: note: 'prev' was declared here struct vm_area_struct prev; ^ LD crypto/crypto.o LD crypto/crypto_algapi.o LD drivers/block/built-in.o LD ipc/built-in.o LD drivers/bus/built-in.o CC fs/fcntl.o LD drivers/cdrom/built-in.o CC drivers/base/component.o CC fs/ioctl.o CC drivers/base/core.o CC fs/readdir.o CC fs/select.o CC drivers/char/mem.o LD drivers/clocksource/built-in.o CC fs/dcache.o CC fs/inode.o LD drivers/crypto/built-in.o LD drivers/firewire/built-in.o CC fs/attr.o CC fs/bad_inode.o LD [M] crypto/jitterentropy_rng.o LD sound/built-in.o LD drivers/firmware/broadcom/built-in.o LD drivers/gpu/vga/built-in.o CC drivers/clk/clk-devres.o LD crypto/crypto_blkcipher.o CC drivers/gpio/devres.o LD drivers/hsi/clients/built-in.o LD crypto/cryptomgr.o LD drivers/firmware/built-in.o CC drivers/hid/hid-core.o LD drivers/gpu/drm/bridge/built-in.o CC drivers/hid/hid-input.o LD drivers/hsi/controllers/built-in.o CC drivers/base/bus.o LD drivers/hwtracing/intel_th/built-in.o CC drivers/base/dd.o LD drivers/hsi/built-in.o CC drivers/base/syscore.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/idle/built-in.o CC drivers/i2c/i2c-boardinfo.o CC drivers/input/serio/serio.o LD drivers/gpu/drm/panel/built-in.o CC drivers/irqchip/irqchip.o LD drivers/leds/built-in.o CC drivers/input/input.o CC drivers/clk/clkdev.o CC drivers/char/random.o CC drivers/base/driver.o LD kernel/rcu/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o CC drivers/char/misc.o LD firmware/built-in.o LD drivers/lguest/built-in.o LD drivers/gpu/drm/built-in.o CC block/blk-core.o CC fs/file.o LD drivers/macintosh/built-in.o CC fs/filesystems.o LD drivers/gpu/built-in.o LD crypto/crypto_hash.o CC drivers/mfd/syscon.o CC fs/namespace.o CC drivers/gpio/gpiolib.o CC fs/seq_file.o CC fs/xattr.o CC block/blk-tag.o CC block/blk-sysfs.o CC drivers/i2c/i2c-core.o LD kernel/sched/built-in.o CC drivers/irqchip/irq-dw-apb-ictl.o CC drivers/base/class.o LD drivers/misc/cb710/built-in.o CC drivers/base/platform.o LD drivers/media/common/b2c2/built-in.o LD drivers/misc/eeprom/built-in.o LD drivers/misc/lis3lv02d/built-in.o LD drivers/media/common/saa7146/built-in.o LD drivers/misc/ti-st/built-in.o CC fs/libfs.o CC fs/fs-writeback.o CC fs/pnode.o LD drivers/media/common/siano/built-in.o CC fs/splice.o CC net/socket.o LD drivers/misc/mic/bus/built-in.o CC fs/sync.o LD drivers/misc/mic/built-in.o LD drivers/media/common/built-in.o CC drivers/clk/clk-divider.o CC drivers/clk/clk.o CC fs/utimes.o LD drivers/misc/built-in.o CC fs/stack.o LD drivers/char/agp/built-in.o LD drivers/media/firewire/built-in.o LD drivers/mfd/built-in.o CC drivers/input/serio/serport.o CC drivers/mmc/card/block.o CC drivers/base/cpu.o CC drivers/net/mii.o LD drivers/media/i2c/soc_camera/built-in.o CC drivers/hid/hid-generic.o CC fs/fs_struct.o LD drivers/media/i2c/built-in.o CC fs/statfs.o LD drivers/irqchip/built-in.o LD drivers/nfc/built-in.o LD drivers/media/mmc/siano/built-in.o LD drivers/media/mmc/built-in.o CC drivers/base/firmware.o CC drivers/mmc/core/core.o LD drivers/nvme/host/built-in.o CC fs/fs_pin.o CC drivers/base/init.o LD drivers/nvme/built-in.o CC drivers/clk/clk-fixed-factor.o LD crypto/built-in.o CC block/blk-settings.o CC block/blk-flush.o LD arch/arc/lib/built-in.o LD drivers/media/pci/b2c2/built-in.o CC drivers/hid/usbhid/hid-core.o AS arch/arc/lib/memcmp.o CC drivers/hid/usbhid/hid-quirks.o CC fs/nsfs.o CC fs/buffer.o CC drivers/base/map.o CC drivers/of/base.o LD drivers/media/pci/ddbridge/built-in.o CC fs/block_dev.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 fs/direct-io.o CC drivers/input/serio/libps2.o CC drivers/mmc/card/queue.o AS arch/arc/lib/memcpy-700.o CC drivers/clk/clk-fixed-rate.o CC drivers/base/devres.o LD drivers/media/pci/dm1105/built-in.o CC fs/mpage.o AS arch/arc/lib/memset.o AS arch/arc/lib/strchr-700.o LD drivers/media/pci/mantis/built-in.o CC fs/proc_namespace.o AS arch/arc/lib/strcmp.o LD virt/lib/built-in.o AS arch/arc/lib/strcpy-700.o CC drivers/base/attribute_container.o CC fs/devpts/inode.o LD fs/exofs/built-in.o LD drivers/media/pci/netup_unidvb/built-in.o AS arch/arc/lib/strlen.o CC drivers/net/Space.o CC drivers/base/transport_class.o CC lib/lockref.o LD virt/built-in.o LD mm/built-in.o LD drivers/char/built-in.o LD drivers/media/pci/ngene/built-in.o CC drivers/clk/clk-gate.o LD drivers/perf/built-in.o AR arch/arc/lib/lib.a LD drivers/platform/built-in.o CC drivers/base/topology.o CC drivers/gpio/gpiolib-legacy.o LD drivers/media/pci/pluto2/built-in.o CC fs/kernfs/mount.o CC fs/nfs_common/grace.o CC drivers/gpio/gpiolib-of.o CC fs/jbd2/transaction.o LD drivers/power/built-in.o LD drivers/media/pci/pt1/built-in.o CC fs/fat/cache.o CC lib/bcd.o CC drivers/pps/pps.o LD drivers/media/pci/pt3/built-in.o CC drivers/ptp/ptp_clock.o CC fs/lockd/clntlock.o CC drivers/base/container.o CC lib/div64.o LD drivers/media/pci/saa7146/built-in.o CC drivers/base/property.o CC drivers/input/input-compat.o CC lib/sort.o CC fs/ext4/balloc.o LD drivers/input/serio/built-in.o CC fs/ext4/bitmap.o LD drivers/media/pci/smipcie/built-in.o CC drivers/base/cacheinfo.o CC fs/nfs/client.o LD drivers/pwm/built-in.o CC drivers/gpio/gpio-generic.o CC drivers/reset/core.o CC fs/nls/nls_base.o CC drivers/base/devtmpfs.o CC lib/parser.o LD drivers/media/pci/ttpci/built-in.o CC drivers/net/loopback.o LD fs/devpts/devpts.o CC lib/halfmd4.o LD fs/devpts/built-in.o LD drivers/media/pci/built-in.o CC drivers/input/input-mt.o CC fs/kernfs/inode.o CC block/blk-ioc.o CC fs/notify/fsnotify.o LD fs/nfs_common/built-in.o CC lib/debug_locks.o CC lib/random32.o LD fs/quota/built-in.o CC drivers/base/power/clock_ops.o CC drivers/scsi/scsi.o CC drivers/gpio/gpio-dwapb.o CC block/blk-map.o CC drivers/pps/kapi.o LD drivers/hid/usbhid/usbhid.o CC drivers/base/dma-mapping.o LD kernel/events/built-in.o LD drivers/hid/usbhid/built-in.o CC lib/bust_spinlocks.o CC fs/ext4/dir.o LD kernel/built-in.o CC fs/ntfs/aops.o LD drivers/reset/built-in.o LD drivers/media/platform/omap/built-in.o LD drivers/media/rc/keymaps/built-in.o CC fs/eventpoll.o CC fs/fat/fatent.o CC fs/fat/dir.o CC drivers/base/regmap/regmap.o LD drivers/media/platform/built-in.o CC fs/nls/nls_cp437.o LD drivers/media/rc/built-in.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; ^ CC fs/ramfs/inode.o LD drivers/soc/fsl/built-in.o CC fs/sysfs/file.o LD drivers/media/tuners/built-in.o CC fs/proc/task_mmu.o CC drivers/ptp/ptp_chardev.o LD drivers/soc/built-in.o CC fs/lockd/clntproc.o LD drivers/base/power/built-in.o CC drivers/base/firmware_class.o CC drivers/base/module.o LD drivers/media/usb/b2c2/built-in.o CC fs/notify/group.o CC fs/notify/notification.o CC drivers/pps/sysfs.o LD drivers/media/usb/dvb-usb/built-in.o CC fs/nls/nls_iso8859-1.o LD net/802/built-in.o CC fs/kernfs/dir.o CC drivers/usb/common/common.o CC drivers/tty/tty_io.o CC lib/kasprintf.o LD drivers/hid/hid.o LD drivers/media/usb/dvb-usb-v2/built-in.o CC drivers/input/ff-core.o LD drivers/hid/built-in.o CC drivers/input/mousedev.o CC block/blk-exec.o LD drivers/media/usb/s2255/built-in.o LD drivers/gpio/built-in.o CC drivers/input/evdev.o LD drivers/mmc/card/mmc_block.o CC lib/bitmap.o LD drivers/media/usb/siano/built-in.o LD drivers/pps/clients/built-in.o LD drivers/video/backlight/built-in.o CC net/ethernet/eth.o LD drivers/mmc/card/built-in.o LD drivers/net/ethernet/cadence/built-in.o CC block/blk-merge.o LD fs/nls/built-in.o CC fs/anon_inodes.o CC block/blk-softirq.o LD drivers/pps/generators/built-in.o LD drivers/media/usb/stkwebcam/built-in.o CC lib/scatterlist.o LD drivers/net/ethernet/ezchip/built-in.o CC drivers/mmc/host/sdhci.o CC drivers/video/console/dummycon.o LD drivers/pps/pps_core.o LD drivers/media/usb/ttusb-budget/built-in.o CC drivers/i2c/i2c-dev.o CC fs/ext4/file.o CC fs/notify/inode_mark.o LD drivers/net/ethernet/netronome/built-in.o CC net/core/sock.o LD drivers/pps/built-in.o CC fs/sysfs/dir.o CC fs/signalfd.o LD drivers/media/usb/zr364xx/built-in.o CC fs/ramfs/file-mmu.o CC fs/timerfd.o LD drivers/media/usb/ttusb-dec/built-in.o CC fs/ntfs/attrib.o LD drivers/net/ethernet/qualcomm/built-in.o CC fs/notify/mark.o CC drivers/scsi/scsi_ioctl.o CC drivers/scsi/hosts.o LD drivers/media/usb/built-in.o CC drivers/input/keyboard/atkbd.o LD drivers/net/ethernet/renesas/built-in.o CC drivers/ptp/ptp_sysfs.o LD drivers/usb/common/usb-common.o CC block/blk-timeout.o LD drivers/usb/common/built-in.o LD drivers/net/ethernet/rocker/built-in.o CC fs/eventfd.o LD drivers/media/built-in.o CC block/blk-iopoll.o LD drivers/net/ethernet/samsung/built-in.o LD fs/ramfs/ramfs.o CC drivers/mmc/core/bus.o CC fs/sysfs/symlink.o LD fs/ramfs/built-in.o CC drivers/video/console/fbcon.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] } ^ CC drivers/video/console/bitblit.o CC fs/aio.o CC drivers/usb/core/usb.o CC block/blk-lib.o CC fs/notify/vfsmount_mark.o CC drivers/of/device.o CC drivers/net/phy/phy.o CC fs/ext4/fsync.o CC fs/locks.o CC fs/fat/file.o CC fs/binfmt_script.o CC fs/nfs/dir.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_main.o CC fs/proc/inode.o CC drivers/scsi/scsicam.o LD drivers/i2c/algos/built-in.o CC fs/fat/inode.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 drivers/scsi/scsi_error.o CC fs/jbd2/commit.o CC lib/gcd.o CC fs/lockd/clntxdr.o CC block/blk-mq.o CC drivers/mmc/core/host.o CC fs/sysfs/mount.o CC drivers/i2c/busses/i2c-designware-core.o LD drivers/ptp/ptp.o CC drivers/input/mouse/psmouse-base.o CC block/blk-mq-tag.o LD drivers/ptp/built-in.o CC lib/lcm.o CC fs/ext4/ialloc.o CC lib/list_sort.o CC fs/binfmt_elf.o LD net/ethernet/built-in.o CC fs/notify/fdinfo.o CC fs/ext4/inode.o CC lib/uuid.o CC drivers/of/platform.o LD drivers/input/input-core.o CC fs/notify/dnotify/dnotify.o CC fs/mbcache.o CC lib/flex_array.o CC fs/coredump.o CC drivers/usb/core/hub.o CC fs/kernfs/file.o CC lib/iov_iter.o CC lib/clz_ctz.o CC drivers/scsi/scsi_lib.o CC fs/drop_caches.o CC block/blk-mq-sysfs.o CC net/ipv6/addrconf_core.o CC block/blk-mq-cpu.o CC drivers/clk/clk-multiplier.o CC fs/sysfs/group.o CC fs/ntfs/collate.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; ^ CC lib/bsearch.o LD drivers/net/ethernet/synopsys/built-in.o LD fs/notify/fanotify/built-in.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 lib/find_bit.o CC drivers/usb/core/hcd.o CC fs/notify/inotify/inotify_fsnotify.o CC lib/llist.o CC drivers/video/console/softcursor.o CC lib/memweight.o CC drivers/of/fdt.o CC lib/kfifo.o CC block/blk-mq-cpumap.o CC net/ipv4/route.o LD fs/notify/dnotify/built-in.o CC drivers/clk/clk-mux.o CC drivers/clk/clk-composite.o CC fs/fat/misc.o LD drivers/input/keyboard/built-in.o CC drivers/mmc/core/mmc.o CC drivers/clk/clk-fractional-divider.o CC fs/fat/nfs.o CC drivers/clk/clk-gpio.o CC fs/proc/root.o CC drivers/i2c/busses/i2c-designware-platdrv.o CC lib/percpu-refcount.o CC fs/lockd/host.o CC fs/ntfs/compress.o CC drivers/base/regmap/regcache.o CC fs/notify/inotify/inotify_user.o LD fs/sysfs/built-in.o CC lib/percpu_ida.o CC drivers/net/phy/phy_device.o CC net/ipv6/exthdrs_core.o CC drivers/net/phy/mdio_bus.o CC fs/jbd2/recovery.o CC drivers/clk/clk-conf.o CC block/ioctl.o CC block/genhd.o LD drivers/clk/bcm/built-in.o CC fs/fat/namei_vfat.o CC fs/jbd2/checkpoint.o CC fs/proc/base.o CC block/scsi_ioctl.o CC block/partition-generic.o CC fs/fat/namei_msdos.o CC fs/kernfs/symlink.o CC block/ioprio.o CC lib/rhashtable.o LD drivers/i2c/busses/i2c-designware-platform.o CC lib/reciprocal_div.o LD drivers/i2c/busses/built-in.o CC lib/once.o LD drivers/i2c/muxes/built-in.o LD drivers/clk/built-in.o LD fs/fat/fat.o LD drivers/i2c/built-in.o CC fs/proc/generic.o CC lib/string_helpers.o CC lib/hexdump.o CC fs/proc/array.o CC lib/kstrtox.o CC net/key/af_key.o CC lib/iomap_copy.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; ^ CC fs/proc/fd.o CC lib/devres.o LD fs/kernfs/built-in.o CC drivers/of/fdt_address.o CC lib/hweight.o CC net/ipv4/inetpeer.o CC net/ipv6/ip6_checksum.o CC drivers/base/regmap/regcache-rbtree.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 lib/bitrev.o CC lib/rational.o CC drivers/scsi/scsi_common.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; ^ CC fs/ext4/page-io.o CC lib/crc16.o CC fs/nfs/file.o HOSTCC lib/gen_crc32table CC drivers/mmc/host/dw_mmc.o CC drivers/net/phy/mdio_device.o CC drivers/tty/n_tty.o CC lib/fonts/fonts.o LD fs/notify/inotify/built-in.o CC lib/lz4/lz4_decompress.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 fs/notify/built-in.o CC drivers/of/address.o CC fs/jbd2/revoke.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 drivers/scsi/scsi_lib_dma.o CC block/badblocks.o CC lib/lzo/lzo1x_compress.o CC drivers/input/mouse/synaptics.o CC net/core/request_sock.o CC lib/lzo/lzo1x_decompress_safe.o CC lib/xz/xz_dec_syms.o LD fs/fat/msdos.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 lib/fonts/font_8x8.o CC net/ipv6/ip6_icmp.o CC lib/zlib_inflate/inffast.o CC fs/lockd/svc.o CC fs/lockd/svclock.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.o CC lib/fonts/font_8x16.o CC lib/syscall.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 drivers/net/phy/national.o CC block/bsg.o CC block/partitions/check.o CC fs/ntfs/debug.o LD fs/fat/vfat.o CC lib/xz/xz_dec_stream.o CC fs/proc/proc_tty.o LD fs/fat/built-in.o CC block/noop-iosched.o CC block/deadline-iosched.o CC drivers/base/regmap/regcache-lzo.o CC block/cfq-iosched.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 drivers/base/regmap/regcache-flat.o CC fs/jbd2/journal.o CC lib/nlattr.o LD lib/lz4/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 net/ipv4/protocol.o CC lib/checksum.o LD lib/fonts/font.o CC fs/proc/cmdline.o CC net/ipv6/output_core.o LD lib/fonts/built-in.o CC drivers/scsi/scsi_scan.o LD drivers/net/phy/libphy.o CC lib/atomic64.o CC fs/ntfs/dir.o CC drivers/usb/core/urb.o LD lib/lzo/lzo_decompress.o CC drivers/mmc/core/mmc_ops.o CC drivers/mmc/core/sd.o LD lib/lzo/lzo_compress.o CC lib/dynamic_queue_limits.o LD lib/lzo/built-in.o CC lib/net_utils.o CC fs/proc/consoles.o CC lib/zlib_inflate/inflate.o CC fs/proc/cpuinfo.o CC drivers/base/regmap/regmap-mmio.o CC fs/proc/devices.o CC lib/argv_split.o CC net/ipv4/ip_input.o CC drivers/usb/core/message.o CC drivers/scsi/scsi_sysfs.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/core/skbuff.o CC net/core/datagram.o CC lib/cmdline.o CC net/core/stream.o CC net/ipv6/protocol.o LD drivers/net/phy/built-in.o CC lib/ctype.o CC block/partitions/msdos.o CC fs/ext4/ioctl.o CC drivers/of/irq.o CC lib/dec_and_lock.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/ext4/namei.o CC lib/xz/xz_dec_lzma2.o CC lib/decompress.o CC lib/xz/xz_dec_bcj.o CC fs/proc/interrupts.o CC lib/decompress_bunzip2.o CC fs/proc/loadavg.o CC net/ipv4/ip_fragment.o CC lib/decompress_inflate.o CC lib/decompress_unlz4.o CC lib/decompress_unlzma.o CC fs/proc/meminfo.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.o CC lib/decompress_unlzo.o LD drivers/net/wireless/admtek/built-in.o LD drivers/base/regmap/built-in.o CC lib/decompress_unxz.o LD drivers/base/built-in.o CC net/ipv6/ip6_offload.o LD drivers/net/wireless/ath/built-in.o CC fs/proc/stat.o CC fs/nfs/getroot.o LD drivers/net/wireless/atmel/built-in.o CC net/netlink/af_netlink.o CC lib/dump_stack.o LD drivers/net/wireless/broadcom/built-in.o CC lib/earlycpio.o CC drivers/usb/core/driver.o CC net/ipv4/ip_forward.o CC fs/lockd/svcshare.o LD drivers/net/wireless/cisco/built-in.o CC lib/extable.o CC drivers/mmc/core/sd_ops.o LD drivers/net/wireless/intel/built-in.o CC drivers/input/mouse/focaltech.o CC lib/fdt.o CC net/ipv6/tcpv6_offload.o CC lib/fdt_empty_tree.o CC lib/fdt_ro.o CC lib/fdt_rw.o LD drivers/video/console/built-in.o LD drivers/net/wireless/intersil/built-in.o CC fs/lockd/svcproc.o CC lib/zlib_inflate/infutil.o CC fs/proc/uptime.o CC drivers/net/ethernet/stmicro/stmmac/ring_mode.o LD drivers/net/wireless/marvell/built-in.o CC lib/fdt_strerror.o CC fs/proc/version.o CC lib/fdt_sw.o CC net/core/scm.o CC net/ipv4/ip_options.o LD drivers/net/wireless/mediatek/built-in.o CC fs/proc/softirqs.o CC lib/fdt_wip.o CC drivers/usb/core/config.o CC lib/flex_proportions.o CC drivers/video/fbdev/core/fb_notify.o CC block/partitions/efi.o LD drivers/net/wireless/ralink/built-in.o CC drivers/of/of_net.o CC lib/zlib_inflate/inftrees.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; ^ LD drivers/net/wireless/realtek/built-in.o CC lib/idr.o CC fs/ntfs/file.o CC drivers/mmc/core/sdio.o CC lib/int_sqrt.o CC drivers/scsi/scsi_devinfo.o CC net/ipv6/udp_offload.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 fs/proc/namespaces.o CC fs/nfs/inode.o CC drivers/mmc/host/dw_mmc-pltfm.o CC lib/ioremap.o CC lib/irq_regs.o CC lib/zlib_inflate/inflate_syms.o LD drivers/net/wireless/rsi/built-in.o LD lib/xz/xz_dec.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; ^ LD lib/xz/built-in.o CC fs/proc/self.o CC lib/klist.o CC lib/is_single_threaded.o CC drivers/video/fbdev/core/fb_cmdline.o CC net/ipv4/ip_output.o CC lib/kobject.o CC fs/proc/thread_self.o CC drivers/input/mouse/alps.o LD drivers/net/wireless/st/built-in.o CC lib/kobject_uevent.o CC lib/md5.o CC lib/nmi_backtrace.o LD drivers/net/wireless/ti/built-in.o CC net/core/gen_stats.o CC drivers/mmc/core/sdio_ops.o CC drivers/mmc/core/sdio_bus.o LD drivers/net/wireless/zydas/built-in.o CC lib/plist.o CC fs/lockd/svcsubs.o CC net/ipv4/ip_sockglue.o LD drivers/net/wireless/built-in.o CC fs/ext4/super.o LD lib/zlib_inflate/zlib_inflate.o LD lib/zlib_inflate/built-in.o CC net/ipv4/inet_hashtables.o CC lib/ratelimit.o CC lib/radix-tree.o CC lib/proportions.o CC drivers/scsi/scsi_sysctl.o CC net/ipv6/exthdrs_offload.o CC drivers/video/fbdev/core/fbmem.o CC drivers/usb/core/file.o CC drivers/net/ethernet/stmicro/stmmac/chain_mode.o CC lib/rbtree.o CC lib/seq_buf.o CC drivers/mmc/host/sdhci-pltfm.o CC lib/sha1.o CC fs/proc/proc_sysctl.o CC lib/show_mem.o CC fs/proc/proc_net.o CC fs/ntfs/index.o CC lib/string.o CC drivers/mmc/core/sdio_cis.o CC drivers/usb/core/buffer.o CC drivers/of/of_mdio.o CC fs/proc/kmsg.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 drivers/usb/core/sysfs.o CC drivers/usb/core/endpoint.o CC drivers/mmc/core/sdio_io.o CC fs/lockd/mon.o CC drivers/scsi/scsi_proc.o CC lib/timerqueue.o CC drivers/tty/tty_ioctl.o CC net/core/gen_estimator.o CC lib/vsprintf.o CC fs/proc/page.o CC drivers/scsi/scsi_trace.o CC drivers/usb/core/devio.o GEN lib/crc32table.h LD net/ipv6/built-in.o CC lib/crc32.o CC net/ipv4/inet_timewait_sock.o CC net/core/net_namespace.o CC drivers/usb/core/notify.o CC net/packet/af_packet.o CC net/netlink/genetlink.o CC net/ipv4/tcp.o CC net/ipv4/inet_connection_sock.o CC drivers/mmc/core/sdio_irq.o CC net/ipv4/tcp_input.o LD drivers/mmc/host/built-in.o CC drivers/usb/core/generic.o CC drivers/mmc/core/quirks.o LD block/partitions/built-in.o CC drivers/video/logo/logo.o CC drivers/usb/core/quirks.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 LOGO drivers/video/logo/clut_vga16.c LD block/built-in.o LOGO drivers/video/logo/logo_linux_vga16.c LOGO drivers/video/logo/logo_blackfin_vga16.c LOGO drivers/video/logo/logo_spe_clut224.c LOGO drivers/video/logo/logo_superh_clut224.c LD net/key/built-in.o LOGO drivers/video/logo/logo_mac_clut224.c LOGO drivers/video/logo/logo_sun_clut224.c LOGO drivers/video/logo/logo_linux_clut224.c LOGO drivers/video/logo/logo_parisc_clut224.c LOGO drivers/video/logo/logo_dec_clut224.c LOGO drivers/video/logo/logo_m32r_clut224.c LOGO drivers/video/logo/logo_blackfin_clut224.c CC fs/ext4/symlink.o LOGO drivers/video/logo/logo_sgi_clut224.c CC fs/ext4/hash.o CC net/sched/sch_generic.o CC drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.o CC drivers/net/ethernet/stmicro/stmmac/dwmac_lib.o CC fs/ext4/resize.o CC drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.o CC net/sched/sch_mq.o CC fs/ext4/extents.o LD drivers/video/logo/built-in.o CC drivers/mmc/core/slot-gpio.o LD fs/jbd2/jbd2.o CC drivers/net/ethernet/stmicro/stmmac/dwmac100_core.o CC fs/ntfs/inode.o LD fs/jbd2/built-in.o LD drivers/of/built-in.o CC drivers/usb/core/devices.o CC drivers/usb/core/port.o CC drivers/mmc/core/pwrseq.o CC fs/ntfs/mft.o CC drivers/scsi/scsi_logging.o CC fs/lockd/xdr.o CC drivers/mmc/core/pwrseq_simple.o CC drivers/scsi/sd.o CC net/ipv4/tcp_output.o CC net/core/secure_seq.o CC fs/ext4/ext4_jbd2.o CC fs/ext4/migrate.o CC drivers/mmc/core/pwrseq_emmc.o LD lib/built-in.o CC net/core/flow_dissector.o CC fs/ext4/mballoc.o CC net/core/sysctl_net_core.o CC fs/ext4/block_validity.o CC net/core/dev.o CC net/core/ethtool.o CC drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.o CC net/ipv4/tcp_timer.o CC net/core/dev_addr_lists.o CC net/core/dst.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/lockd/clnt4xdr.o CC net/core/netevent.o CC drivers/net/ethernet/stmicro/stmmac/enh_desc.o LD drivers/mmc/core/mmc_core.o LD drivers/mmc/core/built-in.o CC net/core/neighbour.o CC drivers/tty/tty_ldisc.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/ntfs/mst.o CC drivers/net/ethernet/stmicro/stmmac/norm_desc.o CC net/ipv4/tcp_ipv4.o LD drivers/mmc/built-in.o CC drivers/net/ethernet/stmicro/stmmac/mmc_core.o CC net/ipv4/tcp_minisocks.o CC drivers/input/mouse/logips2pp.o CC fs/nfs/super.o CC net/core/rtnetlink.o CC fs/ext4/move_extent.o CC drivers/video/fbdev/core/fbmon.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/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.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/ext4/mmp.o LD net/netlink/built-in.o CC net/ipv4/tcp_cong.o CC net/core/utils.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.o CC fs/ntfs/namei.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_platform.o CC net/core/link_watch.o CC fs/lockd/xdr4.o LD fs/proc/proc.o LD drivers/scsi/scsi_mod.o LD fs/proc/built-in.o CC net/core/filter.o CC net/core/sock_diag.o CC net/sunrpc/clnt.o In file included from /home/kisskb/slave/src/net/ipv4/tcp_ipv4.c:76:0: /home/kisskb/slave/src/include/net/tcp_memcontrol.h:4:54: warning: 'struct cgroup_subsys' declared inside parameter list [enabled by default] int tcp_init_cgroup(struct mem_cgroup memcg, struct cgroup_subsys ss); ^ /home/kisskb/slave/src/include/net/tcp_memcontrol.h:4:54: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default] CC drivers/net/ethernet/stmicro/stmmac/dwmac-generic.o CC fs/ext4/extents_status.o CC fs/ext4/indirect.o CC net/ipv4/tcp_metrics.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] } ^ LD drivers/video/fbdev/omap2/displays-new/built-in.o CC drivers/input/mouse/trackpoint.o CC drivers/video/fbdev/core/fbcmap.o LD net/sched/built-in.o LD drivers/video/fbdev/omap2/dss/built-in.o CC net/core/dev_ioctl.o CC net/core/tso.o LD net/wireless/built-in.o LD drivers/video/fbdev/omap2/built-in.o CC fs/lockd/svc4proc.o CC net/unix/af_unix.o CC fs/lockd/procfs.o AR lib/lib.a CC net/unix/garbage.o CC net/xfrm/xfrm_policy.o CC net/xfrm/xfrm_state.o CC net/ipv4/tcp_fastopen.o CC fs/ntfs/runlist.o CC drivers/tty/tty_buffer.o CC net/core/sock_reuseport.o LD drivers/usb/core/usbcore.o CC fs/ext4/xattr.o LD drivers/net/ethernet/stmicro/stmmac/stmmac.o LD drivers/usb/core/built-in.o CC fs/ntfs/super.o CC drivers/tty/tty_port.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 drivers/net/ethernet/stmicro/stmmac/stmmac-platform.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 drivers/tty/tty_mutex.o CC net/core/flow.o CC drivers/usb/host/ehci-hcd.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", ^ LD drivers/net/ethernet/stmicro/stmmac/built-in.o LD drivers/net/ethernet/stmicro/built-in.o CC net/core/net-sysfs.o CC fs/ext4/xattr_user.o LD drivers/net/ethernet/built-in.o CC net/core/net-procfs.o CC net/ipv4/tcp_recovery.o CC fs/ext4/xattr_trusted.o CC drivers/input/mouse/touchkit_ps2.o CC drivers/video/fbdev/core/fbsysfs.o CC net/ipv4/tcp_offload.o CC net/ipv4/datagram.o LD drivers/net/built-in.o CC net/core/ptp_classifier.o CC drivers/video/fbdev/core/modedb.o CC net/ipv4/raw.o CC drivers/tty/tty_ldsem.o CC fs/ext4/inline.o CC drivers/usb/host/ehci-platform.o CC fs/ext4/readpage.o CC drivers/usb/host/ohci-hcd.o CC fs/ext4/sysfs.o CC drivers/tty/pty.o LD drivers/tty/ipwireless/built-in.o CC drivers/input/mouse/cypress_ps2.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; ^ 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.<U22f8>.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.<U22f8>.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.<U22f8>.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.<U22f8>.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.<U22f8>.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.<U22f8>.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.<U22f8>.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.<U22f8>.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; ^ 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.<U22f8>.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.<U22f8>.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.<U22f8>.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.<U22f8>.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.<U22f8>.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.<U22f8>.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/tty/serial/serial_core.o LD fs/lockd/lockd.o CC net/ipv4/udp.o CC net/ipv4/udplite.o LD fs/lockd/built-in.o CC drivers/input/mouse/sermouse.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 fs/ntfs/sysctl.o CC drivers/tty/vt/vt_ioctl.o CC fs/ntfs/unistr.o CC drivers/tty/serial/earlycon.o CC net/sysctl_net.o CC net/ipv4/udp_offload.o CC drivers/video/fbdev/core/fbcvt.o CC net/ipv4/arp.o CC drivers/usb/host/ohci-platform.o CC net/unix/sysctl_net_unix.o CC net/ipv4/icmp.o CC net/sunrpc/xprt.o CC net/sunrpc/socklib.o CC fs/ntfs/upcase.o CC fs/nfs/direct.o CC fs/nfs/pagelist.o CC drivers/input/mouse/synaptics_usb.o CC drivers/tty/serial/8250/8250_core.o CC net/ipv4/devinet.o CC drivers/tty/serial/8250/8250_port.o CC net/ipv4/af_inet.o CC drivers/tty/serial/8250/8250_early.o CC net/ipv4/igmp.o LD drivers/scsi/sd_mod.o CC drivers/tty/serial/8250/8250_dw.o LD drivers/scsi/built-in.o LD drivers/input/mouse/psmouse.o CC net/ipv4/fib_frontend.o CC drivers/tty/serial/8250/8250_of.o CC net/ipv4/fib_semantics.o CC net/ipv4/fib_trie.o CC net/ipv4/inet_fragment.o LD drivers/usb/misc/built-in.o LD drivers/video/fbdev/core/fb.o LD drivers/video/fbdev/core/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; ^ CC drivers/usb/phy/of.o LD drivers/video/fbdev/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 net/sunrpc/xprtsock.o CC net/sunrpc/sched.o CC fs/nfs/read.o CC net/ipv4/ping.o LD drivers/video/built-in.o CC drivers/usb/storage/scsiglue.o CC net/sunrpc/auth.o CC drivers/usb/storage/protocol.o LD drivers/input/mouse/built-in.o LD drivers/input/built-in.o LD fs/ntfs/ntfs.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 drivers/usb/storage/transport.o CC net/sunrpc/auth_null.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; ^ LD fs/ntfs/built-in.o CC net/ipv4/ip_tunnel_core.o CC net/sunrpc/auth_unix.o LD net/packet/built-in.o CC net/ipv4/gre_offload.o CC net/sunrpc/auth_generic.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); ^ LD drivers/usb/phy/built-in.o CC net/ipv4/sysctl_net_ipv4.o CC net/sunrpc/svc.o CC net/ipv4/proc.o CC net/sunrpc/svcsock.o CC drivers/tty/vt/vc_screen.o CC drivers/tty/vt/selection.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 net/ipv4/inet_lro.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; ^ CC drivers/usb/storage/usb.o CC net/ipv4/ipconfig.o CC drivers/usb/storage/initializers.o CC drivers/usb/storage/sierra_ms.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 net/xfrm/xfrm_hash.o LD drivers/tty/serial/8250/8250.o CC fs/nfs/symlink.o CC net/ipv4/inet_diag.o In file included from /home/kisskb/slave/src/net/ipv4/sysctl_net_ipv4.c:27:0: /home/kisskb/slave/src/include/net/tcp_memcontrol.h:4:54: warning: 'struct cgroup_subsys' declared inside parameter list [enabled by default] int tcp_init_cgroup(struct mem_cgroup memcg, struct cgroup_subsys ss); ^ /home/kisskb/slave/src/include/net/tcp_memcontrol.h:4:54: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default] CC drivers/usb/storage/option_ms.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/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)) ^ /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; ^ /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; ^ /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 net/ipv4/tcp_diag.o CC fs/nfs/unlink.o CC net/ipv4/tcp_cubic.o CC net/sunrpc/svcauth.o CC net/xfrm/xfrm_input.o CC net/ipv4/xfrm4_policy.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:175:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC net/ipv4/xfrm4_state.o CC net/ipv4/xfrm4_input.o CC net/ipv4/xfrm4_output.o CC net/sunrpc/svcauth_unix.o CC net/sunrpc/addr.o CC drivers/usb/storage/usual-tables.o CC net/sunrpc/rpcb_clnt.o CC net/ipv4/xfrm4_protocol.o CC drivers/tty/vt/keyboard.o CC fs/nfs/write.o CC drivers/tty/vt/consolemap.o LD net/unix/unix.o LD net/unix/built-in.o CC fs/nfs/namespace.o CONMK drivers/tty/vt/consolemap_deftbl.c CC drivers/tty/vt/vt.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; ^ SHIPPED drivers/tty/vt/defkeymap.c CC fs/nfs/mount_clnt.o CC drivers/tty/vt/consolemap_deftbl.o CC net/xfrm/xfrm_output.o CC fs/nfs/nfstrace.o CC net/xfrm/xfrm_sysctl.o LD drivers/usb/storage/usb-storage.o CC drivers/tty/vt/defkeymap.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; ^ LD drivers/usb/storage/built-in.o CC net/sunrpc/timer.o CC fs/nfs/sysctl.o CC net/xfrm/xfrm_replay.o CC fs/nfs/nfs2super.o CC net/xfrm/xfrm_algo.o CC fs/nfs/proc.o LD drivers/tty/serial/8250/8250_base.o CC net/sunrpc/xdr.o LD fs/ext4/ext4.o CC net/sunrpc/sunrpc_syms.o CC fs/nfs/nfs2xdr.o LD drivers/tty/serial/8250/built-in.o CC fs/nfs/nfs3super.o LD fs/ext4/built-in.o CC fs/nfs/nfs3client.o CC net/sunrpc/cache.o CC fs/nfs/nfs3proc.o CC net/sunrpc/rpc_pipe.o CC fs/nfs/nfs3xdr.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 net/sunrpc/svc_xprt.o CC net/sunrpc/stats.o CC net/sunrpc/sysctl.o LD drivers/tty/serial/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; ^ /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; ^ /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; ^ LD net/ipv4/built-in.o /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; ^ LD net/xfrm/built-in.o LD drivers/usb/host/built-in.o LD drivers/usb/built-in.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); ^ /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_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; ^ LD fs/nfs/nfsv2.o LD fs/nfs/nfsv3.o LD fs/nfs/nfs.o LD fs/nfs/built-in.o LD net/core/built-in.o LD fs/built-in.o LD net/sunrpc/sunrpc.o LD net/sunrpc/built-in.o LD net/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/drbg.ko LD [M] crypto/jitterentropy_rng.ko LD [M] crypto/echainiv.ko LD [M] crypto/sha256_generic.ko LD [M] crypto/hmac.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: 0:00:40.298458

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