Buildresult: linus/axs103_smp_defconfig/arcv2-gcc6 built on Mar 10 2016, 11:04

kisskb

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Status:	OK
Date/Time:	Mar 10 2016, 11:04
Duration:	0:00:44.788074
Builder:	ka2
Revision:	Merge tag 'pci-v4.5-fixes-5' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci (`2f0d94ea413a0d56629435e4b9f43b52035a3e79)`
Target:	linus/axs103_smp_defconfig/arcv2-gcc6
Branch:	linus
Compiler:	arcv2-gcc6 (arc-buildroot-linux-uclibc-gcc (Buildroot 2015.08.1) 4.8.4)
Config:	axs103_smp_defconfig (download)
Log:	Download original Possible warnings (103) /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:1928:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/sysctl.c:1928:12: 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:1252:2: 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/fs/namei.c:1720:2: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] /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:682:17: warning: 'prev' 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:1720:2: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/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/net/packet/af_packet.c:2098:33: warning: 'hdrlen' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/drivers/base/regmap/regmap-mmio.c:113:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/linux/buffer_head.h:363:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/linux/buffer_head.h:370:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/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:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: 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/net/core/ethtool.c:294:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: 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/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_extents.h:224:8: warning: '((void )&zero_ex+8)' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/ext4_extents.h:225:12: warning: '((void )&zero_ex+6)' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:3113:2: warning: 'zero_ex.ee_block' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/core/neighbour.c:3180:10: warning: 'p_name' 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/unix/af_unix.c:1130:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1036:20: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/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/unix/af_unix.c:1251:8: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2306:14: warning: 'lblock' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2305:14: warning: 'len' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/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/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/sunrpc/xdr.c: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/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:4228:49: warning: array subscript is above array bounds [-Warray-bounds] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U4b48>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U4b48>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:26: warning: 'saddr.<U4b48>.a4.vif' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U4b48>.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.<U4b48>.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.<U4b48>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U4b48>.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/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:559:37: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:532:3: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:513:48: warning: 'icmph' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:690:21: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:476:63: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/drivers/usb/storage/transport.c:473:40: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/drivers/usb/storage/transport.c:499:15: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:163:19: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/fib_trie.c:909:11: warning: 'local_tp' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 2f0d94ea413a0d56629435e4b9f43b52035a3e79^{commit} 2f0d94ea413a0d56629435e4b9f43b52035a3e79 already have revision, skipping fetch # git checkout -q -f -B kisskb 2f0d94ea413a0d56629435e4b9f43b52035a3e79 # git clean -qxdf # git log -1 commit 2f0d94ea413a0d56629435e4b9f43b52035a3e79 Merge: 7f02bf6 54c6e2d Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Wed Mar 9 13:28:27 2016 -0800 Merge tag 'pci-v4.5-fixes-5' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI fix from Bjorn Helgaas: "Here's another fix for v4.5. It fixes an ARM regression in v4.0 that causes many boxes to crash on boot, including cns3xxx, dove, footbridge, iopl13xx, ip32x, iop33x, ixp4xx, ks8695, mv78xx0, orion5x, pxa, sa1100, etc. The change is in code that's only built for ARM and ARM64. Summary: Enumeration: Allow generic PCI domains without bridge "parent" pointer (Krzysztof Hałasa)" * tag 'pci-v4.5-fixes-5' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI: Allow a NULL "parent" pointer in pci_bus_assign_domain_nr() # < /opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-gcc --version # < git log --format=%s --max-count=1 2f0d94ea413a0d56629435e4b9f43b52035a3e79 # < make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 CROSS_COMPILE=/opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc- axs103_smp_defconfig # Added to kconfig CONFIG_INITRAMFS_SOURCE="" # yes \n \| make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 CROSS_COMPILE=/opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc- oldconfig yes: standard output: Broken pipe yes: write error # make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 CROSS_COMPILE=/opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc- make[1]: Entering directory '/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release GEN ./Makefile WRAP arch/arc/include/generated/asm/auxvec.h WRAP arch/arc/include/generated/asm/bitsperlong.h WRAP arch/arc/include/generated/asm/bugs.h WRAP arch/arc/include/generated/asm/clkdev.h WRAP arch/arc/include/generated/asm/cputime.h WRAP arch/arc/include/generated/asm/device.h WRAP arch/arc/include/generated/asm/div64.h WRAP arch/arc/include/generated/asm/emergency-restart.h WRAP arch/arc/include/generated/asm/errno.h WRAP arch/arc/include/generated/asm/fb.h WRAP arch/arc/include/generated/asm/fcntl.h WRAP arch/arc/include/generated/asm/ftrace.h WRAP arch/arc/include/generated/asm/hardirq.h WRAP arch/arc/include/generated/asm/hw_irq.h WRAP arch/arc/include/generated/asm/ioctl.h WRAP arch/arc/include/generated/asm/ioctls.h WRAP arch/arc/include/generated/asm/ipcbuf.h WRAP arch/arc/include/generated/asm/irq_regs.h WRAP arch/arc/include/generated/asm/irq_work.h WRAP arch/arc/include/generated/asm/kmap_types.h WRAP arch/arc/include/generated/asm/kvm_para.h WRAP arch/arc/include/generated/asm/local.h WRAP arch/arc/include/generated/asm/local64.h WRAP arch/arc/include/generated/asm/mcs_spinlock.h WRAP arch/arc/include/generated/asm/mm-arch-hooks.h WRAP arch/arc/include/generated/asm/mman.h WRAP arch/arc/include/generated/asm/msgbuf.h WRAP arch/arc/include/generated/asm/param.h WRAP arch/arc/include/generated/asm/parport.h WRAP arch/arc/include/generated/asm/pci.h WRAP arch/arc/include/generated/asm/percpu.h WRAP arch/arc/include/generated/asm/poll.h WRAP arch/arc/include/generated/asm/posix_types.h WRAP arch/arc/include/generated/asm/preempt.h WRAP arch/arc/include/generated/asm/resource.h WRAP arch/arc/include/generated/asm/sembuf.h WRAP arch/arc/include/generated/asm/shmbuf.h WRAP arch/arc/include/generated/asm/siginfo.h WRAP arch/arc/include/generated/asm/socket.h WRAP arch/arc/include/generated/asm/sockios.h WRAP arch/arc/include/generated/asm/stat.h WRAP arch/arc/include/generated/asm/statfs.h WRAP arch/arc/include/generated/asm/termbits.h WRAP arch/arc/include/generated/asm/termios.h WRAP arch/arc/include/generated/asm/topology.h WRAP arch/arc/include/generated/asm/trace_clock.h WRAP arch/arc/include/generated/asm/types.h WRAP arch/arc/include/generated/asm/ucontext.h WRAP arch/arc/include/generated/asm/user.h WRAP arch/arc/include/generated/asm/vga.h WRAP arch/arc/include/generated/asm/word-at-a-time.h WRAP arch/arc/include/generated/asm/xor.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h HOSTCC scripts/basic/bin2c UPD include/config/kernel.release Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h HOSTCC scripts/kallsyms HOSTCC scripts/pnmtologo HOSTCC scripts/conmakehash HOSTCC scripts/sortextable HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/devicetable-offsets.s CC scripts/mod/empty.o HOSTCC scripts/dtc/dtc.o HOSTCC scripts/dtc/flattree.o HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/treesource.o HOSTCC scripts/dtc/checks.o SHIPPED scripts/dtc/dtc-parser.tab.h HOSTCC scripts/dtc/srcpos.o SHIPPED scripts/dtc/dtc-parser.tab.c HOSTCC scripts/dtc/util.o SHIPPED scripts/dtc/dtc-lexer.lex.c 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 CC kernel/bounds.s CHK include/generated/timeconst.h 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/kernel/arcksyms.o CC arch/arc/kernel/setup.o AS arch/arc/mm/tlbex.o CC arch/arc/kernel/irq.o CC arch/arc/mm/cache.o CC arch/arc/mm/tlb.o CC arch/arc/kernel/time.o CC arch/arc/kernel/devtree.o CC arch/arc/kernel/ptrace.o CC arch/arc/kernel/reset.o CC arch/arc/mm/mmap.o CC arch/arc/kernel/disasm.o CC arch/arc/kernel/process.o CC arch/arc/kernel/stacktrace.o CC arch/arc/kernel/troubleshoot.o CC arch/arc/kernel/clk.o AS arch/arc/kernel/entry-arcv2.o CC arch/arc/kernel/traps.o CC arch/arc/kernel/signal.o CC arch/arc/kernel/sys.o CC arch/arc/kernel/intc-arcv2.o CC arch/arc/kernel/mcip.o CC arch/arc/kernel/module.o CC arch/arc/kernel/perf_event.o CC arch/arc/kernel/smp.o CC arch/arc/kernel/ctx_sw.o CC arch/arc/kernel/unwind.o LDS arch/arc/kernel/vmlinux.lds AS arch/arc/kernel/head.o DTC arch/arc/boot/dts/axs103_idu.dtb DTB arch/arc/boot/dts/axs103_idu.dtb.S AS arch/arc/boot/dts/axs103_idu.dtb.o GEN usr/initramfs_data.cpio.gz LD arch/arc/boot/dts/built-in.o CC arch/arc/plat-axs10x/axs10x.o AS usr/initramfs_data.o LD usr/built-in.o CC kernel/fork.o CC kernel/exit.o CC kernel/cpu.o CC kernel/exec_domain.o CC kernel/panic.o CC kernel/resource.o CC kernel/softirq.o CC kernel/sysctl_binary.o CC kernel/sysctl.o CC kernel/user.o CC kernel/ptrace.o CC kernel/capability.o CC kernel/sys.o CC kernel/workqueue.o CC kernel/task_work.o CC kernel/pid.o CC kernel/signal.o CC kernel/kmod.o CC kernel/extable.o CC kernel/sys_ni.o CC kernel/kthread.o CC kernel/params.o CC kernel/ksysfs.o CC kernel/reboot.o CC kernel/nsproxy.o CC kernel/notifier.o CC kernel/async.o CC kernel/cred.o CC kernel/smpboot.o CC kernel/range.o CC kernel/groups.o LD kernel/livepatch/built-in.o CC kernel/bpf/core.o CC kernel/events/core.o LD arch/arc/plat-axs10x/built-in.o CC kernel/events/ring_buffer.o CC kernel/events/callchain.o CC kernel/power/qos.o CC kernel/printk/printk.o LD certs/built-in.o CC kernel/locking/mutex.o CC kernel/locking/semaphore.o CC kernel/rcu/update.o CC kernel/irq/irqdesc.o CC kernel/irq/handle.o CC kernel/stacktrace.o CC kernel/sched/core.o CC kernel/futex.o CC kernel/smp.o LD init/mounts.o LD init/built-in.o CC kernel/module.o CC kernel/kallsyms.o CC kernel/time/time.o GZIP kernel/config_data.gz LD arch/arc/mm/built-in.o CC kernel/hung_task.o CC kernel/stop_machine.o CC kernel/watchdog.o CC kernel/time/timer.o CC kernel/utsname_sysctl.o CC kernel/elfcore.o CC kernel/irq/manage.o CC kernel/irq_work.o CC kernel/memremap.o CC kernel/membarrier.o CHK kernel/config_data.h CC kernel/irq/spurious.o UPD kernel/config_data.h CC kernel/rcu/sync.o CC kernel/configs.o CC mm/filemap.o CC mm/mempool.o CC kernel/irq/resend.o CC kernel/irq/chip.o CC kernel/locking/rwsem.o CC kernel/irq/dummychip.o CC kernel/locking/percpu-rwsem.o CC kernel/irq/devres.o CC kernel/locking/spinlock.o CC kernel/irq/generic-chip.o CC kernel/irq/irqdomain.o CC kernel/irq/proc.o CC kernel/locking/osq_lock.o CC kernel/irq/migration.o CC kernel/locking/lglock.o CC ipc/util.o CC ipc/msgutil.o CC kernel/locking/rtmutex.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 ipc/msg.o CC kernel/locking/rwsem-spinlock.o CC ipc/sem.o CC kernel/time/itimer.o CC kernel/time/hrtimer.o CC ipc/shm.o CC kernel/time/posix-timers.o CC ipc/syscall.o CC kernel/rcu/srcu.o CC kernel/time/posix-cpu-timers.o CC kernel/rcu/tree.o CC kernel/time/timekeeping.o CC ipc/ipc_sysctl.o CC fs/open.o CC ipc/mqueue.o CC fs/read_write.o /home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_doulongvec_minmax': /home/kisskb/slave/src/kernel/sysctl.c:1928:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2342:22: note: 'p' was declared here char kbuf = NULL, p; ^ CC security/commoncap.o CC ipc/namespace.o CC fs/file_table.o LD kernel/power/built-in.o CC security/min_addr.o CC fs/super.o /home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_dointvec': /home/kisskb/slave/src/kernel/sysctl.c:1928:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2087:22: note: 'p' was declared here char kbuf = NULL, p; ^ CC kernel/sched/loadavg.o CC ipc/mq_sysctl.o CC kernel/time/ntp.o CC kernel/time/clocksource.o LD kernel/bpf/built-in.o CC mm/oom_kill.o CC mm/maccess.o CC mm/page_alloc.o CC mm/page-writeback.o CC kernel/time/jiffies.o CC mm/readahead.o CC kernel/time/timer_list.o CC mm/swap.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 kernel/time/timeconv.o CC mm/truncate.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; ^ /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 crypto/api.o CC kernel/time/timecounter.o CC kernel/time/posix-clock.o CC kernel/time/alarmtimer.o CC kernel/sched/clock.o CC kernel/time/clockevents.o CC kernel/sched/cputime.o CC kernel/sched/idle_task.o CC kernel/time/tick-common.o CC kernel/sched/fair.o CC mm/vmscan.o LD arch/arc/kernel/built-in.o LD arch/arc/built-in.o LD kernel/locking/built-in.o CC fs/char_dev.o CC block/bio.o CC block/blk-core.o CC block/elevator.o CC mm/shmem.o LD security/built-in.o CC kernel/sched/rt.o CC kernel/time/tick-oneshot.o CC kernel/time/tick-sched.o CC kernel/sched/deadline.o /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'set_process_cpu_timer': /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:1268:13: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] oldval -= now; ^ CC mm/util.o CC kernel/sched/stop_task.o LD sound/built-in.o /home/kisskb/slave/src/ipc/shm.c: In function 'SyS_shmat': /home/kisskb/slave/src/ipc/shm.c:1252:2: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] return (long)ret; ^ /home/kisskb/slave/src/ipc/shm.c:1245:16: note: 'ret' was declared here unsigned long ret; ^ CC kernel/sched/wait.o LD kernel/irq/built-in.o CC kernel/sched/completion.o CC crypto/cipher.o CC kernel/sched/idle.o CC mm/mmzone.o CC mm/vmstat.o LD drivers/amba/built-in.o LD drivers/auxdisplay/built-in.o CC crypto/compress.o CC block/blk-tag.o LD drivers/block/built-in.o LD firmware/built-in.o CC kernel/sched/cpupri.o CC block/blk-sysfs.o LD drivers/cdrom/built-in.o LD kernel/printk/built-in.o LD drivers/bus/built-in.o CC mm/backing-dev.o CC kernel/sched/cpudeadline.o CC fs/stat.o CC mm/mm_init.o CC mm/mmu_context.o CC drivers/char/mem.o CC mm/percpu.o CC drivers/base/component.o CC drivers/base/core.o CC block/blk-flush.o CC crypto/memneq.o CC block/blk-settings.o CC drivers/clk/clk-devres.o CC crypto/crypto_wq.o CC mm/slab_common.o CC crypto/algapi.o CC fs/exec.o CC net/socket.o CC fs/pipe.o LD net/802/built-in.o CC crypto/scatterwalk.o CC crypto/proc.o CC mm/compaction.o CC drivers/clk/clkdev.o CC mm/vmacache.o CC fs/namei.o CC crypto/ablkcipher.o CC crypto/aead.o CC fs/fcntl.o CC crypto/blkcipher.o CC mm/interval_tree.o CC crypto/skcipher.o CC net/core/sock.o CC mm/list_lru.o LD kernel/time/built-in.o CC drivers/base/bus.o CC block/blk-ioc.o CC block/blk-map.o CC mm/workingset.o CC block/blk-exec.o CC crypto/chainiv.o CC mm/debug.o LD ipc/built-in.o CC fs/ioctl.o CC block/blk-merge.o CC mm/gup.o CC drivers/char/random.o CC crypto/eseqiv.o CC fs/readdir.o CC crypto/ahash.o CC mm/highmem.o CC crypto/shash.o CC block/blk-softirq.o CC drivers/clk/clk.o CC mm/memory.o CC mm/mincore.o CC crypto/pcompress.o CC mm/mlock.o CC block/blk-timeout.o CC mm/mmap.o CC crypto/akcipher.o CC fs/select.o CC mm/mprotect.o CC mm/mremap.o CC block/blk-lib.o CC block/blk-mq.o CC mm/msync.o CC mm/rmap.o CC mm/vmalloc.o CC block/blk-mq-tag.o CC block/blk-mq-sysfs.o CC fs/dcache.o CC fs/inode.o CC crypto/algboss.o CC lib/lockref.o CC crypto/testmgr.o CC crypto/crypto_null.o CC crypto/crc32c_generic.o CC crypto/aes_generic.o CC net/core/request_sock.o CC mm/pagewalk.o CC block/blk-mq-cpu.o CC lib/bcd.o CC crypto/rng.o CC fs/attr.o CC block/blk-mq-cpumap.o CC lib/div64.o CC mm/init-mm.o CC mm/pgtable-generic.o CC [M] crypto/echainiv.o CC mm/nobootmem.o CC drivers/base/dd.o CC mm/fadvise.o CC block/ioctl.o CC mm/madvise.o CC [M] crypto/hmac.o CC drivers/base/syscore.o CC mm/memblock.o CC [M] crypto/sha256_generic.o CC [M] crypto/drbg.o CC block/genhd.o CC lib/sort.o CC mm/dmapool.o CC [M] crypto/jitterentropy.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/slab.o CC block/scsi_ioctl.o CC net/ethernet/eth.o /home/kisskb/slave/src/fs/namei.c: In function 'walk_component': /home/kisskb/slave/src/fs/namei.c:1720:2: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] return pick_link(nd, link, inode, seq); ^ /home/kisskb/slave/src/fs/namei.c:1729:11: note: 'seq' was declared here unsigned seq; ^ CC block/partition-generic.o CC [M] crypto/jitterentropy-kcapi.o CC lib/parser.o CC block/ioprio.o In file included from /home/kisskb/slave/src/include/linux/sysctl.h:27:0, from /home/kisskb/slave/src/include/linux/timer.h:242, from /home/kisskb/slave/src/include/linux/workqueue.h:8, from /home/kisskb/slave/src/include/linux/srcu.h:34, from /home/kisskb/slave/src/include/linux/notifier.h:15, from /home/kisskb/slave/src/include/linux/memory_hotplug.h:6, from /home/kisskb/slave/src/include/linux/mmzone.h:734, from /home/kisskb/slave/src/include/linux/gfp.h:5, from /home/kisskb/slave/src/include/linux/slab.h:14, from /home/kisskb/slave/src/mm/mmap.c:12: /home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust': /home/kisskb/slave/src/include/linux/rbtree.h:83:28: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized] node->__rb_parent_color = (unsigned long)parent; ^ /home/kisskb/slave/src/mm/mmap.c:714:29: note: 'rb_parent' was declared here struct rb_node rb_link, rb_parent; ^ In file included from /home/kisskb/slave/src/include/linux/sysctl.h:27:0, from /home/kisskb/slave/src/include/linux/timer.h:242, from /home/kisskb/slave/src/include/linux/workqueue.h:8, from /home/kisskb/slave/src/include/linux/srcu.h:34, from /home/kisskb/slave/src/include/linux/notifier.h:15, from /home/kisskb/slave/src/include/linux/memory_hotplug.h:6, from /home/kisskb/slave/src/include/linux/mmzone.h:734, from /home/kisskb/slave/src/include/linux/gfp.h:5, from /home/kisskb/slave/src/include/linux/slab.h:14, from /home/kisskb/slave/src/mm/mmap.c:12: /home/kisskb/slave/src/include/linux/rbtree.h:86:11: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized] rb_link = node; ^ /home/kisskb/slave/src/mm/mmap.c:714:19: note: 'rb_link' was declared here struct rb_node rb_link, rb_parent; ^ /home/kisskb/slave/src/mm/mmap.c:682:17: 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:713:25: note: 'prev' was declared here struct vm_area_struct prev; ^ CC fs/bad_inode.o CC block/badblocks.o CC fs/file.o LD crypto/crypto.o CC net/core/skbuff.o LD crypto/crypto_algapi.o LD crypto/crypto_blkcipher.o CC block/bsg.o LD crypto/crypto_hash.o CC block/partitions/check.o LD crypto/cryptomgr.o CC drivers/base/driver.o CC block/noop-iosched.o CC block/deadline-iosched.o CC block/cfq-iosched.o CC block/partitions/msdos.o LD kernel/rcu/built-in.o CC drivers/char/misc.o LD drivers/char/agp/built-in.o CC block/partitions/efi.o CC net/ipv6/exthdrs_core.o CC net/ipv6/addrconf_core.o CC lib/halfmd4.o CC fs/filesystems.o CC drivers/clk/clk-divider.o CC fs/namespace.o CC drivers/base/class.o CC drivers/base/platform.o CC fs/seq_file.o LD [M] crypto/jitterentropy_rng.o CC drivers/base/cpu.o CC fs/xattr.o CC lib/debug_locks.o CC fs/libfs.o CC lib/random32.o CC net/ipv4/route.o LD net/ethernet/built-in.o CC fs/fs-writeback.o CC net/key/af_key.o CC lib/bust_spinlocks.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/char/built-in.o CC fs/pnode.o CC fs/splice.o /home/kisskb/slave/src/fs/namei.c: In function 'path_openat': /home/kisskb/slave/src/fs/namei.c:1720:2: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] return pick_link(nd, link, inode, seq); ^ /home/kisskb/slave/src/fs/namei.c:3092:11: note: 'seq' was declared here unsigned seq; ^ CC lib/kasprintf.o LD drivers/clocksource/built-in.o CC drivers/base/firmware.o LD drivers/crypto/built-in.o LD drivers/firewire/built-in.o CC drivers/base/init.o CC fs/sync.o LD drivers/firmware/broadcom/built-in.o CC drivers/gpio/devres.o LD drivers/firmware/built-in.o LD drivers/gpu/vga/built-in.o CC drivers/base/map.o CC drivers/base/devres.o CC fs/utimes.o CC drivers/base/attribute_container.o LD drivers/gpu/drm/bridge/built-in.o LD drivers/gpu/drm/i2c/built-in.o CC drivers/base/transport_class.o CC fs/stack.o CC net/ipv6/ip6_checksum.o CC fs/fs_struct.o CC fs/statfs.o CC lib/bitmap.o CC drivers/base/topology.o CC drivers/hid/hid-core.o LD drivers/gpu/drm/panel/built-in.o LD drivers/gpu/drm/omapdrm/displays/built-in.o CC drivers/base/container.o LD drivers/gpu/drm/omapdrm/dss/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o CC lib/scatterlist.o CC net/ipv6/ip6_icmp.o LD drivers/gpu/drm/omapdrm/built-in.o CC net/ipv6/output_core.o CC lib/gcd.o LD drivers/gpu/drm/built-in.o CC net/core/datagram.o CC drivers/gpio/gpiolib.o LD block/partitions/built-in.o CC drivers/base/property.o CC lib/lcm.o CC fs/fs_pin.o CC drivers/base/cacheinfo.o CC fs/nsfs.o CC drivers/base/devtmpfs.o LD drivers/gpu/built-in.o CC fs/buffer.o CC lib/list_sort.o CC drivers/base/power/clock_ops.o LD drivers/hsi/clients/built-in.o LD drivers/hsi/controllers/built-in.o CC fs/block_dev.o CC drivers/base/dma-mapping.o CC lib/uuid.o CC fs/direct-io.o LD drivers/hsi/built-in.o LD crypto/built-in.o CC drivers/base/regmap/regmap.o CC drivers/clk/clk-fixed-factor.o LD drivers/hwtracing/intel_th/built-in.o CC drivers/base/firmware_class.o CC fs/mpage.o CC lib/flex_array.o CC fs/proc_namespace.o LD drivers/base/power/built-in.o LD kernel/events/built-in.o CC lib/iov_iter.o CC drivers/base/module.o CC fs/devpts/inode.o LD fs/exofs/built-in.o CC drivers/i2c/i2c-boardinfo.o CC net/netlink/af_netlink.o CC net/ipv6/protocol.o CC net/ipv6/ip6_offload.o CC net/ipv6/tcpv6_offload.o LD arch/arc/lib/built-in.o CC fs/jbd2/transaction.o CC drivers/clk/clk-fixed-rate.o CC drivers/clk/clk-gate.o AS arch/arc/lib/memcmp.o AS arch/arc/lib/memcpy-archs.o CC fs/kernfs/mount.o CC fs/fat/cache.o CC fs/fat/dir.o AS arch/arc/lib/memset-archs.o AS arch/arc/lib/strchr-700.o AS arch/arc/lib/strcmp-archs.o LD kernel/sched/built-in.o CC fs/jbd2/commit.o LD kernel/built-in.o AS arch/arc/lib/strcpy-700.o CC net/ipv6/udp_offload.o AS arch/arc/lib/strlen.o CC fs/lockd/clntlock.o CC lib/clz_ctz.o CC fs/lockd/clntproc.o CC fs/ext4/balloc.o AR arch/arc/lib/lib.a CC drivers/i2c/i2c-core.o LD virt/lib/built-in.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/lockd/clntxdr.o CC fs/lockd/host.o CC fs/ext4/bitmap.o LD virt/built-in.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/ext4/dir.o CC lib/bsearch.o CC lib/find_bit.o CC net/ipv6/exthdrs_offload.o CC lib/llist.o CC fs/fat/fatent.o CC fs/nfs/client.o CC lib/memweight.o CC drivers/clk/clk-multiplier.o CC drivers/clk/clk-mux.o CC fs/kernfs/inode.o LD mm/built-in.o CC lib/kfifo.o CC net/core/stream.o CC fs/nfs_common/grace.o CC net/core/scm.o LD fs/devpts/devpts.o CC lib/percpu-refcount.o CC lib/percpu_ida.o CC fs/nls/nls_base.o LD fs/devpts/built-in.o CC lib/rhashtable.o CC fs/notify/fsnotify.o LD fs/quota/built-in.o CC fs/ntfs/aops.o CC drivers/clk/clk-composite.o LD block/built-in.o CC fs/ramfs/inode.o CC drivers/clk/clk-fractional-divider.o CC fs/proc/task_mmu.o CC fs/sysfs/file.o CC fs/eventpoll.o CC fs/anon_inodes.o CC fs/ramfs/file-mmu.o CC fs/ext4/file.o CC fs/signalfd.o CC fs/nfs/dir.o CC lib/reciprocal_div.o CC lib/once.o CC fs/nls/nls_cp437.o CC drivers/gpio/gpiolib-legacy.o CC fs/lockd/svc.o LD fs/nfs_common/built-in.o CC fs/timerfd.o CC lib/string_helpers.o CC fs/kernfs/dir.o CC drivers/clk/clk-gpio.o CC drivers/hid/hid-input.o CC drivers/clk/clk-conf.o CC fs/lockd/svclock.o LD net/ipv6/built-in.o CC fs/notify/notification.o CC net/packet/af_packet.o CC fs/eventfd.o CC fs/lockd/svcshare.o CC lib/hexdump.o CC lib/kstrtox.o CC fs/nls/nls_iso8859-1.o CC fs/ext4/fsync.o CC lib/iomap_copy.o CC fs/jbd2/recovery.o CC net/ipv4/inetpeer.o CC lib/devres.o LD fs/ramfs/ramfs.o CC lib/hweight.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 fs/ramfs/built-in.o CC net/core/gen_stats.o CC drivers/gpio/gpiolib-of.o CC fs/aio.o CC fs/locks.o CC fs/lockd/svcproc.o CC fs/fat/file.o LD drivers/clk/bcm/built-in.o CC lib/bitrev.o CC fs/binfmt_script.o CC lib/rational.o LD fs/nls/built-in.o CC fs/binfmt_elf.o CC fs/jbd2/checkpoint.o CC fs/ext4/ialloc.o CC lib/crc16.o CC net/core/gen_estimator.o CC fs/sysfs/dir.o HOSTCC lib/gen_crc32table LD drivers/clk/built-in.o CC fs/mbcache.o CC fs/notify/group.o LD drivers/idle/built-in.o CC lib/lz4/lz4_decompress.o CC lib/fonts/fonts.o CC fs/ext4/inode.o CC fs/ntfs/attrib.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 lib/lzo/lzo1x_compress.o CC fs/fat/inode.o CC drivers/input/input.o CC fs/proc/inode.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:919:16: note: in expansion of macro 'ELF_ET_DYN_BASE' load_bias = ELF_ET_DYN_BASE - vaddr; ^ CC lib/xz/xz_dec_syms.o CC drivers/gpio/gpio-generic.o CC lib/zlib_inflate/inffast.o CC fs/coredump.o CC fs/ext4/page-io.o CC fs/lockd/svcsubs.o CC fs/drop_caches.o CC fs/notify/inode_mark.o CC fs/sysfs/symlink.o CC lib/fonts/font_8x8.o CC lib/fonts/font_8x16.o CC fs/sysfs/mount.o LD net/key/built-in.o CC fs/nfs/file.o CC lib/percpu_counter.o CC lib/xz/xz_dec_stream.o CC fs/kernfs/file.o CC net/sched/sch_generic.o CC net/sched/sch_mq.o CC drivers/base/regmap/regcache.o CC fs/lockd/mon.o CC fs/sysfs/group.o CC net/core/net_namespace.o LD lib/fonts/font.o CC fs/jbd2/revoke.o LD lib/fonts/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/syscall.o CC fs/fat/misc.o CC fs/lockd/clnt4xdr.o CC fs/lockd/xdr.o CC fs/lockd/xdr4.o CC net/ipv4/protocol.o LD lib/lz4/built-in.o CC lib/nlattr.o CC fs/lockd/svc4proc.o CC fs/jbd2/journal.o CC lib/checksum.o CC net/core/secure_seq.o CC lib/atomic64.o CC fs/notify/mark.o CC lib/xz/xz_dec_lzma2.o CC drivers/gpio/gpio-dwapb.o CC lib/lzo/lzo1x_decompress_safe.o CC lib/zlib_inflate/inflate.o CC lib/zlib_inflate/infutil.o CC fs/proc/root.o CC fs/proc/base.o CC lib/cpu_rmap.o CC net/core/flow_dissector.o CC drivers/base/regmap/regcache-lzo.o CC drivers/base/regmap/regcache-rbtree.o CC net/core/sysctl_net_core.o CC lib/zlib_inflate/inftrees.o CC lib/dynamic_queue_limits.o CC net/core/dev.o CC fs/lockd/procfs.o CC fs/ext4/ioctl.o CC drivers/i2c/i2c-dev.o CC net/ipv4/ip_input.o LD drivers/i2c/algos/built-in.o LD lib/lzo/lzo_compress.o LD lib/lzo/lzo_decompress.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 lib/lzo/built-in.o LD drivers/i2c/muxes/built-in.o CC lib/net_utils.o LD fs/sysfs/built-in.o CC lib/argv_split.o CC drivers/i2c/busses/i2c-designware-core.o CC fs/proc/generic.o CC fs/ext4/namei.o CC drivers/i2c/busses/i2c-designware-platdrv.o CC lib/cmdline.o CC net/netlink/genetlink.o CC fs/ntfs/collate.o CC lib/cpumask.o CC lib/ctype.o CC fs/kernfs/symlink.o CC fs/nfs/getroot.o /home/kisskb/slave/src/lib/cpumask.c: In function 'cpumask_local_spread': /home/kisskb/slave/src/lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC lib/dec_and_lock.o CC lib/decompress.o CC lib/decompress_bunzip2.o CC lib/decompress_inflate.o CC lib/zlib_inflate/inflate_syms.o CC lib/decompress_unlz4.o CC lib/decompress_unlzma.o LD drivers/gpio/built-in.o CC lib/decompress_unlzo.o CC drivers/base/regmap/regcache-flat.o CC lib/decompress_unxz.o CC drivers/base/regmap/regmap-mmio.o LD net/sched/built-in.o CC lib/xz/xz_dec_bcj.o CC fs/ext4/super.o CC drivers/input/serio/serio.o LD fs/kernfs/built-in.o CC fs/ext4/symlink.o CC drivers/input/serio/serport.o CC fs/ext4/hash.o CC fs/ext4/resize.o LD drivers/i2c/busses/i2c-designware-platform.o CC fs/ext4/extents.o CC fs/notify/vfsmount_mark.o CC fs/notify/fdinfo.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/ntfs/compress.o CC fs/ntfs/debug.o CC fs/notify/dnotify/dnotify.o CC lib/dump_stack.o CC lib/earlycpio.o LD fs/notify/fanotify/built-in.o CC lib/extable.o CC lib/fdt.o LD fs/lockd/lockd.o CC net/sunrpc/clnt.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block_write': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: 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:475:6: note: 'retval' was declared here int retval; ^ CC lib/fdt_empty_tree.o CC fs/notify/inotify/inotify_fsnotify.o LD fs/lockd/built-in.o CC fs/notify/inotify/inotify_user.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 lib/fdt_ro.o CC lib/fdt_rw.o CC net/sunrpc/xprt.o CC lib/fdt_strerror.o CC fs/nfs/inode.o CC lib/fdt_sw.o CC lib/fdt_wip.o CC fs/ntfs/dir.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block_overwrite': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: 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:475:6: note: 'retval' was declared here int retval; ^ CC lib/flex_proportions.o CC lib/idr.o CC fs/nfs/super.o CC fs/fat/nfs.o CC lib/int_sqrt.o LD drivers/base/regmap/built-in.o LD drivers/base/built-in.o LD lib/xz/xz_dec.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: 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:475:6: note: 'retval' was declared here int retval; ^ CC lib/ioremap.o CC lib/irq_regs.o CC drivers/hid/hid-generic.o LD lib/xz/built-in.o CC lib/is_single_threaded.o CC fs/ext4/ext4_jbd2.o LD lib/zlib_inflate/zlib_inflate.o CC lib/klist.o CC drivers/hid/usbhid/hid-core.o LD lib/zlib_inflate/built-in.o CC net/core/ethtool.o CC drivers/irqchip/irqchip.o CC lib/kobject.o CC drivers/input/serio/libps2.o CC net/core/dev_addr_lists.o CC lib/kobject_uevent.o CC drivers/input/input-compat.o LD drivers/i2c/busses/built-in.o CC lib/md5.o LD drivers/i2c/built-in.o CC lib/nmi_backtrace.o CC net/ipv4/ip_fragment.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; ^ 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] } ^ LD fs/notify/dnotify/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:559:5: 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:475:6: note: 'retval' was declared here int retval; ^ LD drivers/leds/built-in.o CC drivers/hid/usbhid/hid-quirks.o CC net/core/dst.o CC fs/proc/array.o CC fs/ext4/migrate.o CC fs/proc/fd.o LD drivers/lguest/built-in.o CC fs/ext4/mballoc.o CC lib/plist.o LD drivers/hid/hid.o CC lib/proportions.o CC lib/radix-tree.o CC lib/ratelimit.o LD drivers/macintosh/built-in.o CC lib/rbtree.o CC net/ipv4/ip_forward.o CC lib/seq_buf.o CC lib/sha1.o CC fs/fat/namei_vfat.o CC drivers/irqchip/irq-dw-apb-ictl.o CC lib/show_mem.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ CC lib/string.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 lib/timerqueue.o LD fs/notify/inotify/built-in.o CC drivers/input/input-mt.o LD fs/notify/built-in.o LD drivers/media/common/b2c2/built-in.o CC lib/vsprintf.o LD drivers/media/common/saa7146/built-in.o GEN lib/crc32table.h /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 lib/crc32.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_getblk': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here int retval; ^ CC drivers/mfd/syscon.o LD drivers/media/common/siano/built-in.o CC net/sunrpc/socklib.o LD drivers/media/common/built-in.o CC fs/ntfs/file.o CC fs/ntfs/index.o CC net/sunrpc/xprtsock.o LD drivers/misc/cb710/built-in.o LD net/packet/built-in.o CC net/sunrpc/sched.o LD drivers/input/serio/built-in.o LD drivers/misc/eeprom/built-in.o LD drivers/media/firewire/built-in.o CC net/unix/af_unix.o CC fs/ext4/block_validity.o CC fs/proc/proc_tty.o LD drivers/misc/lis3lv02d/built-in.o LD drivers/media/mmc/siano/built-in.o LD fs/jbd2/jbd2.o LD drivers/media/i2c/soc_camera/built-in.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_bread': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: 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:475:6: note: 'retval' was declared here int retval; ^ LD drivers/irqchip/built-in.o CC drivers/mmc/card/block.o LD drivers/misc/mic/bus/built-in.o LD drivers/misc/ti-st/built-in.o LD fs/jbd2/built-in.o LD drivers/media/mmc/built-in.o LD net/netlink/built-in.o LD drivers/media/i2c/built-in.o CC net/ipv4/ip_options.o CC drivers/net/mii.o LD drivers/misc/mic/built-in.o LD drivers/mfd/built-in.o LD drivers/nfc/built-in.o CC net/ipv4/ip_output.o CC net/ipv4/ip_sockglue.o LD net/wireless/built-in.o LD drivers/misc/built-in.o CC drivers/input/ff-core.o CC drivers/input/evdev.o LD drivers/media/pci/b2c2/built-in.o LD drivers/nvme/host/built-in.o CC drivers/input/mousedev.o CC drivers/input/keyboard/atkbd.o LD drivers/media/platform/omap/built-in.o LD drivers/media/rc/keymaps/built-in.o LD drivers/media/rc/built-in.o LD drivers/media/platform/built-in.o LD drivers/nvme/built-in.o LD drivers/media/pci/ddbridge/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] } ^ LD drivers/media/tuners/built-in.o CC net/ipv4/inet_hashtables.o LD drivers/perf/built-in.o LD drivers/media/pci/dm1105/built-in.o LD drivers/media/pci/mantis/built-in.o CC drivers/of/base.o CC fs/proc/cmdline.o LD drivers/media/pci/netup_unidvb/built-in.o LD drivers/platform/built-in.o CC fs/proc/consoles.o LD drivers/media/usb/b2c2/built-in.o LD drivers/media/pci/ngene/built-in.o CC fs/proc/cpuinfo.o CC fs/ntfs/inode.o LD drivers/power/built-in.o CC net/sunrpc/auth.o CC net/sunrpc/auth_null.o LD drivers/media/pci/pluto2/built-in.o LD lib/built-in.o LD drivers/media/pci/pt1/built-in.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/media/pci/pt3/built-in.o CC net/core/netevent.o CC net/ipv4/inet_timewait_sock.o CC net/core/neighbour.o CC net/core/rtnetlink.o CC net/sunrpc/auth_unix.o CC drivers/pps/pps.o LD drivers/media/pci/smipcie/built-in.o LD drivers/media/pci/saa7146/built-in.o LD drivers/media/pci/ttpci/built-in.o LD drivers/media/usb/dvb-usb-v2/built-in.o CC fs/proc/devices.o CC net/sunrpc/auth_generic.o CC fs/ext4/move_extent.o CC net/sunrpc/svc.o LD drivers/media/pci/built-in.o LD drivers/media/usb/s2255/built-in.o CC fs/proc/interrupts.o CC fs/ext4/mmp.o CC fs/proc/loadavg.o CC fs/proc/meminfo.o CC fs/ext4/indirect.o LD drivers/media/usb/siano/built-in.o LD drivers/media/usb/stkwebcam/built-in.o CC net/unix/garbage.o LD drivers/media/usb/ttusb-budget/built-in.o CC fs/proc/stat.o CC drivers/input/mouse/psmouse-base.o CC fs/ntfs/mft.o CC fs/ntfs/mst.o LD drivers/media/usb/ttusb-dec/built-in.o CC fs/proc/uptime.o LD drivers/media/usb/zr364xx/built-in.o LD drivers/hid/usbhid/usbhid.o LD drivers/media/usb/built-in.o LD drivers/hid/usbhid/built-in.o CC drivers/pps/kapi.o LD drivers/hid/built-in.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/version.o CC net/sunrpc/svcsock.o CC fs/fat/namei_msdos.o CC net/core/utils.o LD drivers/media/built-in.o CC drivers/ptp/ptp_clock.o CC fs/proc/softirqs.o CC drivers/net/Space.o CC fs/ext4/extents_status.o LD drivers/pwm/built-in.o CC fs/nfs/direct.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/ntfs/namei.o LD drivers/input/input-core.o CC fs/nfs/pagelist.o CC fs/proc/namespaces.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_convert_to_initialized.isra.49': /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:3394:21: 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:3394:21: 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:3394:21: note: 'zero_ex.ee_block' was declared here struct ext4_extent zero_ex; ^ CC fs/proc/self.o CC drivers/reset/core.o CC net/ipv4/inet_connection_sock.o CC net/sunrpc/svcauth.o CC drivers/pps/sysfs.o LD drivers/input/keyboard/built-in.o CC net/sunrpc/addr.o CC net/sunrpc/svcauth_unix.o CC fs/ntfs/runlist.o CC net/sunrpc/rpcb_clnt.o CC net/ipv4/tcp.o CC fs/ext4/xattr.o CC fs/proc/thread_self.o CC fs/proc/proc_sysctl.o CC net/ipv4/tcp_input.o CC net/core/link_watch.o LD drivers/pps/clients/built-in.o CC net/sunrpc/timer.o CC net/sunrpc/xdr.o LD drivers/pps/generators/built-in.o CC net/ipv4/tcp_output.o LD fs/fat/fat.o LD fs/fat/vfat.o LD drivers/reset/built-in.o LD fs/fat/msdos.o LD drivers/pps/pps_core.o CC fs/proc/proc_net.o CC drivers/net/loopback.o LD fs/fat/built-in.o CC fs/proc/kmsg.o /home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /home/kisskb/slave/src/net/core/neighbour.c:3180:10: warning: 'p_name' may be used uninitialized in this function [-Wmaybe-uninitialized] snprintf(neigh_path, sizeof(neigh_path), "net/%s/neigh/%s", ^ CC net/core/filter.o CC fs/ext4/xattr_user.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] } ^ LD drivers/pps/built-in.o CC fs/nfs/read.o AR lib/lib.a LD drivers/soc/bcm/built-in.o CC fs/ntfs/super.o CC drivers/ptp/ptp_chardev.o LD drivers/net/ethernet/cadence/built-in.o CC fs/ntfs/sysctl.o CC fs/proc/page.o LD drivers/net/ethernet/ezchip/built-in.o LD drivers/soc/fsl/built-in.o CC drivers/scsi/scsi.o CC drivers/scsi/hosts.o CC fs/ntfs/unistr.o LD drivers/soc/built-in.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/unix/sysctl_net_unix.o LD drivers/net/ethernet/netronome/built-in.o CC net/sunrpc/sunrpc_syms.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; ^ /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; ^ LD drivers/net/ethernet/qualcomm/built-in.o CC net/sunrpc/cache.o CC drivers/tty/tty_io.o LD drivers/net/ethernet/renesas/built-in.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_stream_connect': /home/kisskb/slave/src/net/unix/af_unix.c:1251:8: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, addr_len, sk->sk_type, hash, &err); ^ /home/kisskb/slave/src/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 net/ipv4/tcp_timer.o CC net/sunrpc/rpc_pipe.o /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; ^ LD drivers/net/ethernet/rocker/built-in.o CC net/sunrpc/svc_xprt.o CC drivers/net/phy/phy.o CC drivers/of/device.o LD drivers/net/ethernet/samsung/built-in.o CC drivers/input/mouse/synaptics.o CC fs/ext4/xattr_trusted.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_dgram_sendmsg': /home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, namelen, sk->sk_type, ^ CC fs/ntfs/upcase.o CC fs/ext4/readpage.o CC fs/ext4/inline.o CC fs/ext4/sysfs.o CC fs/nfs/symlink.o CC drivers/net/phy/phy_device.o CC net/core/sock_diag.o CC drivers/net/phy/mdio_bus.o CC net/core/dev_ioctl.o CC net/core/tso.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 drivers/net/ethernet/stmicro/stmmac/stmmac_main.o LD net/unix/unix.o CC drivers/of/platform.o LD net/unix/built-in.o CC drivers/ptp/ptp_sysfs.o CC net/sunrpc/stats.o CC fs/nfs/unlink.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 net/xfrm/xfrm_policy.o CC net/sunrpc/sysctl.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; ^ 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] } ^ /home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'read_bytes_from_xdr_buf': /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->tail[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->head[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here struct xdr_buf subbuf; ^ CC net/xfrm/xfrm_state.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; ^ CC drivers/scsi/scsi_ioctl.o /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->head[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here struct xdr_buf subbuf; ^ CC net/xfrm/xfrm_hash.o CC net/xfrm/xfrm_input.o CC drivers/mmc/card/queue.o CC net/xfrm/xfrm_output.o CC net/ipv4/tcp_ipv4.o CC net/sysctl_net.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/nfs/write.o CC net/core/sock_reuseport.o CC drivers/net/phy/mdio_device.o CC drivers/scsi/scsicam.o CC net/core/flow.o CC net/xfrm/xfrm_sysctl.o CC net/ipv4/tcp_minisocks.o CC drivers/of/fdt.o CC drivers/net/phy/national.o CC net/core/net-sysfs.o CC fs/nfs/namespace.o LD fs/proc/proc.o CC fs/nfs/mount_clnt.o CC net/core/net-procfs.o CC net/ipv4/tcp_cong.o LD fs/proc/built-in.o LD drivers/ptp/ptp.o LD drivers/ptp/built-in.o CC net/core/ptp_classifier.o CC drivers/scsi/scsi_error.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.o CC drivers/usb/common/common.o LD drivers/video/backlight/built-in.o CC drivers/mmc/core/core.o LD drivers/mmc/card/mmc_block.o LD drivers/mmc/card/built-in.o CC drivers/video/console/dummycon.o CC drivers/input/mouse/focaltech.o CC drivers/mmc/host/sdhci.o CC drivers/input/mouse/alps.o LD fs/ntfs/ntfs.o CC drivers/scsi/scsi_lib.o LD fs/ntfs/built-in.o CC drivers/scsi/scsi_common.o LOGO drivers/video/logo/logo_superh_mono.c CC drivers/video/logo/logo.o LOGO drivers/video/logo/logo_linux_mono.c LOGO drivers/video/logo/logo_superh_vga16.c LOGO drivers/video/logo/clut_vga16.c CC drivers/scsi/scsi_lib_dma.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_mac_clut224.c LOGO drivers/video/logo/logo_sun_clut224.c LOGO drivers/video/logo/logo_superh_clut224.c LOGO drivers/video/logo/logo_linux_clut224.c LOGO drivers/video/logo/logo_parisc_clut224.c LOGO drivers/video/logo/logo_blackfin_clut224.c LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o LOGO drivers/video/logo/logo_dec_clut224.c LOGO drivers/video/logo/logo_m32r_clut224.c LOGO drivers/video/logo/logo_sgi_clut224.c CC net/xfrm/xfrm_replay.o CC drivers/scsi/scsi_devinfo.o CC drivers/scsi/scsi_sysfs.o CC drivers/scsi/scsi_scan.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o CC drivers/scsi/scsi_sysctl.o CC net/xfrm/xfrm_algo.o LD drivers/video/fbdev/omap2/omapfb/built-in.o LD drivers/video/logo/built-in.o CC drivers/scsi/scsi_proc.o CC drivers/scsi/scsi_trace.o CC drivers/video/fbdev/core/fb_cmdline.o CC drivers/video/fbdev/core/fb_notify.o CC fs/nfs/nfstrace.o LD drivers/usb/common/usb-common.o LD drivers/net/phy/libphy.o LD drivers/usb/common/built-in.o LD drivers/net/phy/built-in.o CC drivers/video/console/fbcon.o LD drivers/video/fbdev/omap2/built-in.o CC drivers/video/console/bitblit.o CC drivers/video/console/softcursor.o CC drivers/input/mouse/logips2pp.o CC drivers/usb/host/ehci-hcd.o CC drivers/input/mouse/trackpoint.o CC drivers/video/fbdev/core/fbmem.o CC fs/nfs/sysctl.o CC drivers/of/address.o CC drivers/of/fdt_address.o LD drivers/net/wireless/admtek/built-in.o CC drivers/usb/core/usb.o CC fs/nfs/nfs2super.o CC fs/nfs/proc.o LD drivers/net/wireless/ath/built-in.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.o CC drivers/video/fbdev/core/fbmon.o CC drivers/scsi/scsi_logging.o CC drivers/video/fbdev/core/fbcmap.o LD net/sunrpc/sunrpc.o LD drivers/net/wireless/atmel/built-in.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/scsi/sd.o CC drivers/video/fbdev/core/fbsysfs.o LD net/sunrpc/built-in.o LD drivers/net/wireless/broadcom/built-in.o CC net/ipv4/tcp_metrics.o CC drivers/video/fbdev/core/modedb.o CC drivers/video/fbdev/core/fbcvt.o LD drivers/net/wireless/cisco/built-in.o CC drivers/of/irq.o CC net/ipv4/tcp_fastopen.o LD drivers/net/wireless/intel/built-in.o LD drivers/net/wireless/intersil/built-in.o CC net/ipv4/tcp_recovery.o LD drivers/net/wireless/marvell/built-in.o LD drivers/net/wireless/mediatek/built-in.o LD drivers/net/wireless/ralink/built-in.o CC drivers/net/ethernet/stmicro/stmmac/ring_mode.o LD drivers/net/wireless/realtek/built-in.o LD fs/ext4/ext4.o LD drivers/net/wireless/rsi/built-in.o LD drivers/net/wireless/st/built-in.o CC drivers/input/mouse/touchkit_ps2.o LD fs/ext4/built-in.o LD drivers/net/wireless/ti/built-in.o LD drivers/net/wireless/zydas/built-in.o CC net/ipv4/tcp_offload.o CC net/ipv4/datagram.o CC net/ipv4/raw.o LD drivers/net/ethernet/synopsys/built-in.o LD drivers/net/wireless/built-in.o CC drivers/usb/core/hub.o CC drivers/tty/n_tty.o CC fs/nfs/nfs2xdr.o CC drivers/usb/core/hcd.o CC net/ipv4/udp.o CC drivers/input/mouse/cypress_ps2.o CC net/ipv4/udplite.o CC drivers/of/of_net.o CC fs/nfs/nfs3super.o CC drivers/of/of_mdio.o CC fs/nfs/nfs3client.o CC drivers/usb/core/urb.o CC fs/nfs/nfs3proc.o CC drivers/usb/core/message.o CC drivers/input/mouse/sermouse.o CC drivers/usb/core/driver.o LD net/core/built-in.o /home/kisskb/slave/src/net/ipv4/tcp_input.c: In function 'tcp_data_queue': /home/kisskb/slave/src/net/ipv4/tcp_input.c:4228:49: warning: array subscript is above array bounds [-Warray-bounds] tp->selective_acks[i-1] = tp->selective_acks[i]; ^ CC fs/nfs/nfs3xdr.o CC drivers/net/ethernet/stmicro/stmmac/chain_mode.o CC drivers/net/ethernet/stmicro/stmmac/dwmac_lib.o CC drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.o CC drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.o CC drivers/usb/core/config.o CC drivers/net/ethernet/stmicro/stmmac/dwmac100_core.o CC drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.o CC drivers/input/mouse/synaptics_usb.o CC net/ipv4/udp_offload.o CC drivers/usb/core/file.o CC drivers/mmc/core/bus.o LD fs/nfs/nfs.o CC net/ipv4/arp.o CC drivers/tty/tty_ioctl.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.<U4b48>.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.<U4b48>.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.<U4b48>.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.<U4b48>.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.<U4b48>.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.<U4b48>.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.<U4b48>.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.<U4b48>.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 net/ipv4/icmp.o CC drivers/tty/tty_ldisc.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.<U4b48>.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.<U4b48>.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.<U4b48>.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.<U4b48>.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.<U4b48>.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.<U4b48>.key[2]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.in6_u.u6_addr32[3]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.in6_u.u6_addr32[2]' was declared here struct inetpeer_addr saddr, daddr; ^ CC net/ipv4/devinet.o CC net/ipv4/af_inet.o CC drivers/mmc/core/host.o CC net/ipv4/igmp.o CC drivers/mmc/core/mmc.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/mmc/core/mmc_ops.o CC net/ipv4/fib_frontend.o CC drivers/mmc/host/dw_mmc.o LD drivers/of/built-in.o LD drivers/input/mouse/psmouse.o CC drivers/mmc/host/dw_mmc-pltfm.o CC drivers/mmc/host/sdhci-pltfm.o CC net/ipv4/fib_semantics.o CC drivers/net/ethernet/stmicro/stmmac/enh_desc.o CC drivers/mmc/core/sd.o CC drivers/net/ethernet/stmicro/stmmac/norm_desc.o CC net/ipv4/fib_trie.o CC net/ipv4/inet_fragment.o CC drivers/net/ethernet/stmicro/stmmac/mmc_core.o LD drivers/scsi/scsi_mod.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.o LD drivers/usb/misc/built-in.o LD drivers/video/fbdev/core/fb.o LD fs/nfs/nfsv2.o LD drivers/video/fbdev/core/built-in.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_platform.o CC drivers/tty/tty_buffer.o LD drivers/video/fbdev/built-in.o CC drivers/usb/core/buffer.o LD drivers/input/mouse/built-in.o CC drivers/usb/phy/of.o CC drivers/usb/core/endpoint.o CC drivers/usb/core/sysfs.o LD drivers/input/built-in.o CC drivers/net/ethernet/stmicro/stmmac/dwmac-generic.o CC drivers/usb/core/devio.o CC drivers/usb/core/notify.o LD net/xfrm/built-in.o CC drivers/usb/core/generic.o CC drivers/tty/tty_port.o CC drivers/usb/host/ehci-platform.o CC drivers/tty/tty_mutex.o CC net/ipv4/ping.o CC net/ipv4/ip_tunnel_core.o CC drivers/usb/storage/scsiglue.o CC drivers/usb/storage/protocol.o CC drivers/usb/core/quirks.o CC drivers/usb/core/devices.o CC net/ipv4/gre_offload.o LD drivers/usb/phy/built-in.o CC drivers/usb/core/port.o CC drivers/mmc/core/sd_ops.o CC drivers/tty/tty_ldsem.o CC drivers/tty/pty.o CC drivers/mmc/core/sdio.o LD drivers/tty/ipwireless/built-in.o CC drivers/tty/serial/serial_core.o CC drivers/tty/serial/earlycon.o CC net/ipv4/sysctl_net_ipv4.o CC net/ipv4/proc.o CC drivers/tty/vt/vt_ioctl.o CC drivers/tty/vt/vc_screen.o CC net/ipv4/inet_lro.o CC drivers/mmc/core/sdio_ops.o LD drivers/net/ethernet/stmicro/stmmac/stmmac.o CC drivers/tty/vt/selection.o CC drivers/tty/serial/8250/8250_core.o CC drivers/tty/serial/8250/8250_port.o CC drivers/tty/vt/keyboard.o LD drivers/net/ethernet/stmicro/stmmac/stmmac-platform.o CC drivers/usb/storage/transport.o LD drivers/net/ethernet/stmicro/stmmac/built-in.o CC net/ipv4/ipconfig.o LD drivers/net/ethernet/stmicro/built-in.o CC net/ipv4/inet_diag.o CC net/ipv4/tcp_diag.o LD drivers/net/ethernet/built-in.o CC drivers/usb/host/ohci-hcd.o CC drivers/usb/host/ohci-platform.o CC net/ipv4/tcp_cubic.o CC net/ipv4/xfrm4_policy.o CC drivers/tty/vt/consolemap.o CC net/ipv4/xfrm4_state.o CC drivers/mmc/core/sdio_bus.o LD drivers/net/built-in.o CC drivers/mmc/core/sdio_cis.o CONMK drivers/tty/vt/consolemap_deftbl.c CC drivers/tty/vt/vt.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)) ^ SHIPPED drivers/tty/vt/defkeymap.c LD fs/nfs/nfsv3.o CC drivers/mmc/core/sdio_io.o CC drivers/usb/storage/usb.o LD fs/nfs/built-in.o /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg': /home/kisskb/slave/src/net/ipv4/ping.c:690:21: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized] if (!ping_supported(family, type, code)) ^ /home/kisskb/slave/src/net/ipv4/ping.c:476:63: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized] return (family == AF_INET && type == ICMP_ECHO && code == 0) \|\| ^ /home/kisskb/slave/src/net/ipv4/ping.c:658:11: note: 'code' was declared here u8 type, code; ^ CC drivers/tty/vt/consolemap_deftbl.o CC drivers/usb/storage/initializers.o CC drivers/mmc/core/sdio_irq.o LD fs/built-in.o LD drivers/scsi/sd_mod.o LD drivers/scsi/built-in.o CC drivers/tty/vt/defkeymap.o CC drivers/usb/storage/sierra_ms.o CC drivers/mmc/core/quirks.o CC drivers/mmc/core/slot-gpio.o CC net/ipv4/xfrm4_input.o /home/kisskb/slave/src/drivers/usb/storage/transport.c: In function 'usb_stor_bulk_srb': /home/kisskb/slave/src/drivers/usb/storage/transport.c:473:40: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized] scsi_set_resid(srb, scsi_bufflen(srb) - partial); ^ CC drivers/usb/storage/option_ms.o CC drivers/mmc/core/pwrseq.o CC net/ipv4/xfrm4_output.o CC net/ipv4/xfrm4_protocol.o CC drivers/mmc/core/pwrseq_simple.o CC drivers/mmc/core/pwrseq_emmc.o CC drivers/usb/storage/usual-tables.o CC drivers/tty/serial/8250/8250_early.o CC drivers/tty/serial/8250/8250_dw.o CC drivers/tty/serial/8250/8250_of.o /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/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:163:19: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] if (!list_empty(i->head)) { ^ /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:235:19: note: 'i' was declared here struct irq_info i; ^ /home/kisskb/slave/src/net/ipv4/fib_trie.c: In function 'fib_trie_unmerge': /home/kisskb/slave/src/net/ipv4/fib_trie.c:909:11: 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:1696:39: note: 'local_tp' was declared here struct key_vector local_l = NULL, *local_tp; ^ LD drivers/tty/serial/8250/8250.o LD drivers/mmc/core/mmc_core.o LD drivers/mmc/core/built-in.o LD drivers/video/console/built-in.o LD drivers/video/built-in.o LD drivers/usb/storage/usb-storage.o LD drivers/usb/storage/built-in.o LD drivers/mmc/host/built-in.o LD drivers/mmc/built-in.o LD net/ipv4/built-in.o LD drivers/usb/core/usbcore.o LD drivers/usb/core/built-in.o LD net/built-in.o LD drivers/usb/host/built-in.o LD drivers/tty/serial/8250/8250_base.o LD drivers/usb/built-in.o LD drivers/tty/serial/8250/built-in.o LD drivers/tty/serial/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/sha256_generic.ko LD [M] crypto/jitterentropy_rng.ko LD [M] crypto/hmac.ko LD [M] crypto/echainiv.ko make[1]: Leaving directory '/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2' Completed OK # rm -rf /home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 # Build took: 0:00:44.788074

© Michael Ellerman 2006-2018.