# git rev-parse -q --verify d725e66c06ab440032f49ef17e960896d0ec6d49^{commit} d725e66c06ab440032f49ef17e960896d0ec6d49 already have revision, skipping fetch # git checkout -q -f -B kisskb d725e66c06ab440032f49ef17e960896d0ec6d49 # git clean -qxdf # git log -1 commit d725e66c06ab440032f49ef17e960896d0ec6d49 Author: Linus Torvalds Date: Tue Jul 21 16:06:53 2015 -0700 Revert "fsnotify: fix oops in fsnotify_clear_marks_by_group_flags()" This reverts commit a2673b6e040663bf16a552f8619e6bde9f4b9acf. Kinglong Mee reports a memory leak with that patch, and Jan Kara confirms: "Thanks for report! You are right that my patch introduces a race between fsnotify kthread and fsnotify_destroy_group() which can result in leaking inotify event on group destruction. I haven't yet decided whether the right fix is not to queue events for dying notification group (as that is pointless anyway) or whether we should just fix the original problem differently... Whenever I look at fsnotify code mark handling I get lost in the maze of locks, lists, and subtle differences between how different notification systems handle notification marks :( I'll think about it over night" and after thinking about it, Jan says: "OK, I have looked into the code some more and I found another relatively simple way of fixing the original oops. It will be IMHO better than trying to fixup this issue which has more potential for breakage. I'll ask Linus to revert the fsnotify fix he already merged and send a new fix" Reported-by: Kinglong Mee Requested-by: Jan Kara Cc: Andrew Morton Signed-off-by: Linus Torvalds # < /opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version # < git log --format=%s --max-count=1 d725e66c06ab440032f49ef17e960896d0ec6d49 # < make -j 48 ARCH=sh O=/home/kisskb/slave/build/linus_magicpanelr2_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- magicpanelr2_defconfig # make -j 48 ARCH=sh O=/home/kisskb/slave/build/linus_magicpanelr2_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- make[1]: Entering directory '/home/kisskb/slave/build/linus_magicpanelr2_defconfig_sh4' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release UPD include/config/kernel.release GEN ./Makefile WRAP arch/sh/include/generated/asm/bitsperlong.h WRAP arch/sh/include/generated/asm/cputime.h WRAP arch/sh/include/generated/asm/current.h WRAP arch/sh/include/generated/asm/delay.h WRAP arch/sh/include/generated/asm/div64.h WRAP arch/sh/include/generated/asm/emergency-restart.h WRAP arch/sh/include/generated/asm/errno.h WRAP arch/sh/include/generated/asm/exec.h WRAP arch/sh/include/generated/asm/fcntl.h WRAP arch/sh/include/generated/asm/ioctl.h WRAP arch/sh/include/generated/asm/ipcbuf.h WRAP arch/sh/include/generated/asm/irq_regs.h WRAP arch/sh/include/generated/asm/irq_work.h WRAP arch/sh/include/generated/asm/kvm_para.h WRAP arch/sh/include/generated/asm/local.h WRAP arch/sh/include/generated/asm/local64.h WRAP arch/sh/include/generated/asm/mcs_spinlock.h WRAP arch/sh/include/generated/asm/mm-arch-hooks.h WRAP arch/sh/include/generated/asm/mman.h WRAP arch/sh/include/generated/asm/msgbuf.h WRAP arch/sh/include/generated/asm/param.h WRAP arch/sh/include/generated/asm/parport.h WRAP arch/sh/include/generated/asm/percpu.h WRAP arch/sh/include/generated/asm/poll.h WRAP arch/sh/include/generated/asm/preempt.h WRAP arch/sh/include/generated/asm/resource.h WRAP arch/sh/include/generated/asm/sembuf.h WRAP arch/sh/include/generated/asm/serial.h WRAP arch/sh/include/generated/asm/shmbuf.h WRAP arch/sh/include/generated/asm/siginfo.h WRAP arch/sh/include/generated/asm/sizes.h WRAP arch/sh/include/generated/asm/socket.h WRAP arch/sh/include/generated/asm/statfs.h WRAP arch/sh/include/generated/asm/termbits.h WRAP arch/sh/include/generated/asm/termios.h WRAP arch/sh/include/generated/asm/trace_clock.h WRAP arch/sh/include/generated/asm/ucontext.h WRAP arch/sh/include/generated/asm/xor.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h Using /home/kisskb/slave/src as source for kernel HOSTCC scripts/kallsyms HOSTCC scripts/conmakehash HOSTCC scripts/genksyms/genksyms.o SHIPPED scripts/genksyms/parse.tab.c SHIPPED scripts/genksyms/lex.lex.c SHIPPED scripts/genksyms/keywords.hash.c SHIPPED scripts/genksyms/parse.tab.h CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/genksyms/parse.tab.o HOSTCC scripts/genksyms/lex.lex.o CC scripts/mod/devicetable-offsets.s GEN scripts/mod/devicetable-offsets.h Generating include/generated/machtypes.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/sh/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/genksyms/genksyms :1229:2: warning: #warning syscall sched_setattr not implemented [-Wcpp] :1232:2: warning: #warning syscall sched_getattr not implemented [-Wcpp] :1235:2: warning: #warning syscall renameat2 not implemented [-Wcpp] :1238:2: warning: #warning syscall seccomp not implemented [-Wcpp] :1241:2: warning: #warning syscall getrandom not implemented [-Wcpp] :1244:2: warning: #warning syscall memfd_create not implemented [-Wcpp] :1247:2: warning: #warning syscall bpf not implemented [-Wcpp] :1250:2: warning: #warning syscall execveat not implemented [-Wcpp] HOSTLD scripts/mod/modpost CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/do_mounts_rd.o CC init/do_mounts_initrd.o CC init/initramfs.o CC init/init_task.o HOSTCC usr/gen_init_cpio UPD include/generated/compile.h CC init/version.o AS arch/sh/kernel/debugtraps.o CC arch/sh/kernel/dma-nommu.o CC arch/sh/kernel/dumpstack.o CC arch/sh/mm/alignment.o CC arch/sh/kernel/idle.o CC arch/sh/mm/cache.o CC arch/sh/kernel/io.o CC arch/sh/mm/init.o CC arch/sh/kernel/irq.o CC arch/sh/mm/consistent.o CC arch/sh/kernel/irq_32.o CC arch/sh/mm/mmap.o CC arch/sh/mm/cache-sh3.o CC arch/sh/kernel/kdebugfs.o CC arch/sh/mm/extable_32.o CC arch/sh/mm/fault.o CC arch/sh/mm/gup.o CC arch/sh/kernel/machvec.o CC arch/sh/kernel/nmi_debug.o CC arch/sh/mm/ioremap.o CC arch/sh/kernel/process_32.o CC arch/sh/kernel/process.o CC arch/sh/kernel/ptrace_32.o CC arch/sh/boards/board-magicpanelr2.o CC arch/sh/kernel/reboot.o CC arch/sh/kernel/ptrace.o CC arch/sh/mm/pgtable.o CC arch/sh/mm/kmap.o CC arch/sh/mm/tlbex_32.o CC arch/sh/mm/tlbflush_32.o CC arch/sh/mm/tlb-sh3.o CC arch/sh/mm/uncached.o CC arch/sh/kernel/return_address.o CC arch/sh/kernel/setup.o CC arch/sh/kernel/signal_32.o CC arch/sh/kernel/sys_sh.o AS arch/sh/kernel/syscalls_32.o CC kernel/fork.o CC mm/filemap.o CC ipc/util.o GEN usr/initramfs_data.cpio.gz CC security/commoncap.o CC fs/open.o AS usr/initramfs_data.o LD usr/built-in.o CC security/min_addr.o CC mm/mempool.o CC kernel/exec_domain.o CC kernel/panic.o CC kernel/cpu.o CC security/lsm_audit.o CC arch/sh/kernel/time.o CC arch/sh/kernel/topology.o CC ipc/msgutil.o CC arch/sh/kernel/traps.o CC arch/sh/kernel/traps_32.o CC fs/read_write.o CC ipc/msg.o CC ipc/sem.o CC ipc/shm.o CC mm/oom_kill.o CC mm/maccess.o CC arch/sh/kernel/unwinder.o CC arch/sh/kernel/iomap.o CC kernel/exit.o CC ipc/syscall.o CC ipc/ipc_sysctl.o CC crypto/api.o CC kernel/softirq.o CC crypto/cipher.o CC fs/file_table.o CC crypto/compress.o CC crypto/memneq.o CC block/bio.o CC block/elevator.o CC fs/super.o CC fs/char_dev.o CC mm/page_alloc.o LD arch/sh/boards/built-in.o CC fs/stat.o CC block/blk-core.o CC block/blk-tag.o CC crypto/crypto_wq.o CC fs/exec.o CC arch/sh/kernel/sys_sh32.o CC fs/pipe.o LD arch/sh/mm/built-in.o CC arch/sh/kernel/cpu/irq/imask.o CC ipc/mqueue.o AS arch/sh/kernel/cpu/sh3/ex.o CC arch/sh/kernel/vsyscall/vsyscall.o CC arch/sh/kernel/cpu/sh3/probe.o CC kernel/resource.o LD drivers/amba/built-in.o LD drivers/auxdisplay/built-in.o CC drivers/base/component.o CC ipc/namespace.o CC arch/sh/kernel/sh_ksyms_32.o CC arch/sh/kernel/module.o CC arch/sh/kernel/disassemble.o CC ipc/mq_sysctl.o LD security/built-in.o CC crypto/algapi.o CC mm/page-writeback.o CC mm/readahead.o CC block/blk-sysfs.o CC crypto/scatterwalk.o CC block/blk-flush.o AS arch/sh/kernel/cpu/sh3/entry.o LDS arch/sh/kernel/vsyscall/vsyscall.lds CC arch/sh/kernel/perf_event.o CC mm/swap.o CC block/blk-settings.o LD arch/sh/kernel/cpu/irq/built-in.o CC block/blk-ioc.o /home/kisskb/slave/src/arch/sh/kernel/cpu/sh3/../../entry-common.S: Assembler messages: /home/kisskb/slave/src/arch/sh/kernel/cpu/sh3/../../entry-common.S:380: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /home/kisskb/slave/src/arch/sh/kernel/cpu/sh3/../../entry-common.S:383: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence CC arch/sh/kernel/cpu/sh3/setup-sh3.o CC arch/sh/kernel/cpu/sh3/setup-sh7720.o CC arch/sh/kernel/cpu/sh3/serial-sh7720.o CC arch/sh/kernel/cpu/sh3/clock-sh7710.o LD sound/built-in.o CC fs/namei.o CC drivers/block/brd.o LD drivers/bus/built-in.o CC fs/fcntl.o CC fs/ioctl.o CC mm/truncate.o CC fs/readdir.o LD init/mounts.o LD init/built-in.o CC fs/select.o CC block/blk-map.o LD firmware/built-in.o CC fs/dcache.o AS arch/sh/kernel/vsyscall/vsyscall-trapa.o AS arch/sh/kernel/vsyscall/vsyscall-note.o CC kernel/sysctl.o CC arch/sh/kernel/perf_callchain.o CC arch/sh/kernel/hw_breakpoint.o AS arch/sh/kernel/head_32.o CC block/blk-exec.o LDS arch/sh/kernel/vmlinux.lds CC net/socket.o CC kernel/sysctl_binary.o CC arch/sh/drivers/dma/dma-sh.o CC arch/sh/drivers/dma/dma-api.o CC arch/sh/kernel/cpu/sh3/pinmux-sh7720.o CC drivers/base/core.o CC mm/vmscan.o CC fs/inode.o SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o AS arch/sh/kernel/vsyscall/vsyscall-syscall.o LD arch/sh/kernel/vsyscall/built-in.o CC mm/shmem.o /home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_nodes': /home/kisskb/slave/src/mm/page_alloc.c:5782:34: warning: array subscript is below array bounds [-Warray-bounds] CC fs/attr.o LD net/802/built-in.o CC mm/util.o CC crypto/proc.o CC block/blk-merge.o CC fs/bad_inode.o CC block/blk-softirq.o CC drivers/base/bus.o CC drivers/base/dd.o CC kernel/capability.o CC kernel/ptrace.o LD arch/sh/kernel/cpu/sh3/built-in.o CC arch/sh/kernel/cpu/adc.o LD ipc/built-in.o CC fs/file.o AS arch/sh/lib/movmem.o CC block/blk-timeout.o CC arch/sh/lib/ashldi3.o CC lib/lockref.o CC lib/bcd.o LD drivers/block/built-in.o LD drivers/cdrom/built-in.o CC block/blk-iopoll.o CC block/blk-lib.o CC block/blk-mq.o CC fs/filesystems.o CC fs/namespace.o CC fs/seq_file.o CC fs/xattr.o CC block/blk-mq-tag.o CC fs/libfs.o CC net/core/sock.o CC lib/div64.o CC drivers/clk/clk-devres.o CC drivers/char/mem.o CC fs/fs-writeback.o CC drivers/clocksource/sh_cmt.o CC drivers/clocksource/sh_tmu.o CC mm/mmzone.o CC drivers/clk/clkdev.o CC kernel/user.o CC arch/sh/drivers/dma/dma-sysfs.o CC lib/sort.o CC crypto/aead.o CC lib/parser.o CC drivers/base/syscore.o CC lib/halfmd4.o CC arch/sh/lib/ashrdi3.o CC arch/sh/lib/lshrdi3.o CC mm/vmstat.o CC block/blk-mq-sysfs.o CC mm/backing-dev.o CC drivers/char/random.o LD drivers/crypto/built-in.o CC block/blk-mq-cpu.o CC block/blk-mq-cpumap.o CC arch/sh/drivers/heartbeat.o CC arch/sh/kernel/cpu/clock-cpg.o CC arch/sh/kernel/cpu/init.o CC crypto/ablkcipher.o CC drivers/char/misc.o LD drivers/char/agp/built-in.o AS arch/sh/lib/ashlsi3.o CC kernel/signal.o AS arch/sh/lib/ashrsi3.o CC lib/debug_locks.o LD arch/sh/drivers/dma/built-in.o CC lib/random32.o CC lib/bust_spinlocks.o CC arch/sh/kernel/cpu/clock.o CC arch/sh/kernel/cpu/fpu.o CC arch/sh/kernel/cpu/pfc.o CC arch/sh/kernel/cpu/proc.o CC drivers/base/driver.o AS arch/sh/lib/ashiftrt.o LD drivers/clocksource/built-in.o CC drivers/base/class.o CC block/ioctl.o CC fs/pnode.o CC fs/splice.o CC fs/sync.o LD drivers/firewire/built-in.o CC net/core/request_sock.o /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'cpg_clk_init': /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:52:3: warning: 'arch_init_clk_ops' is deprecated (declared at /home/kisskb/slave/src/arch/sh/include/asm/clock.h:7) [-Wdeprecated-declarations] /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'arch_clk_init': /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:77:2: warning: 'cpg_clk_init' is deprecated (declared at /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:46) [-Wdeprecated-declarations] LD drivers/firmware/broadcom/built-in.o CC net/core/skbuff.o LD drivers/firmware/built-in.o CC block/genhd.o CC kernel/sys.o CC drivers/gpio/devres.o AS arch/sh/lib/lshrsi3.o AS arch/sh/lib/udiv_qrnnd.o CC drivers/hid/hid-core.o CC arch/sh/lib/io.o AS arch/sh/lib/__clear_user.o LD drivers/gpu/drm/bridge/built-in.o CC fs/utimes.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/gpu/drm/panel/built-in.o CC drivers/base/platform.o CC kernel/kmod.o LD drivers/gpu/vga/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o CC kernel/workqueue.o LD drivers/clk/built-in.o LD drivers/gpu/drm/built-in.o AS arch/sh/lib/checksum.o LD drivers/gpu/built-in.o LD arch/sh/drivers/built-in.o LD drivers/hsi/controllers/built-in.o LD drivers/hsi/clients/built-in.o CC kernel/pid.o CC drivers/gpio/gpiolib.o LD drivers/hsi/built-in.o AS arch/sh/lib/copy_page.o CC lib/kasprintf.o CC lib/bitmap.o CC drivers/hid/hid-input.o CC mm/mm_init.o CC lib/scatterlist.o CC mm/mmu_context.o CC mm/percpu.o CC kernel/task_work.o CC drivers/hid/hid-generic.o CC kernel/extable.o CC lib/gcd.o CC arch/sh/lib/delay.o CC arch/sh/lib/div64-generic.o AS arch/sh/lib/div64.o CC drivers/gpio/gpiolib-legacy.o CC crypto/blkcipher.o CC crypto/chainiv.o CC crypto/eseqiv.o CC crypto/ahash.o CC kernel/params.o CC drivers/base/cpu.o CC crypto/shash.o CC drivers/base/firmware.o CC mm/slab_common.o CC crypto/pcompress.o CC drivers/base/init.o CC fs/stack.o LD arch/sh/kernel/cpu/built-in.o LD arch/sh/kernel/built-in.o CC net/core/datagram.o CC lib/lcm.o CC net/core/stream.o CC crypto/akcipher.o CC lib/list_sort.o CC fs/fs_struct.o CC drivers/hid/hid-a4tech.o CC net/ethernet/eth.o CC drivers/hid/hid-apple.o AS arch/sh/lib/memchr.o CC mm/compaction.o AS arch/sh/lib/memcpy.o AS arch/sh/lib/memmove.o AS arch/sh/lib/memset.o CC lib/uuid.o AS arch/sh/lib/strlen.o LD drivers/char/built-in.o CC block/scsi_ioctl.o CC block/partition-generic.o CC net/ipv4/route.o AS arch/sh/lib/udivsi3.o CC mm/vmacache.o AS arch/sh/lib/udivsi3_i4i.o LD arch/sh/lib/built-in.o AR arch/sh/lib/lib.a CC block/ioprio.o CC block/partitions/check.o CC net/ipv6/addrconf_core.o CC block/partitions/msdos.o CC mm/interval_tree.o CC block/partitions/efi.o CC drivers/hid/hid-belkin.o CC drivers/hid/hid-cherry.o CC block/noop-iosched.o CC mm/list_lru.o CC kernel/kthread.o CC drivers/hid/hid-chicony.o CC drivers/hid/hid-cypress.o CC drivers/hid/hid-ezkey.o CC lib/flex_array.o CC lib/iov_iter.o CC lib/clz_ctz.o CC fs/statfs.o CC fs/fs_pin.o CC fs/nsfs.o CC fs/buffer.o CC fs/block_dev.o CC fs/direct-io.o CC drivers/base/map.o LD drivers/gpio/built-in.o CC fs/mpage.o CC drivers/base/devres.o CC fs/proc_namespace.o CC fs/devpts/inode.o CC net/packet/af_packet.o CC net/netlink/af_netlink.o CC net/netlink/genetlink.o CC net/ipv4/inetpeer.o CC net/ipv4/protocol.o CC drivers/base/attribute_container.o CC drivers/base/transport_class.o CC drivers/base/topology.o CC drivers/base/container.o CC lib/bsearch.o CC lib/find_bit.o CC net/ipv4/ip_input.o CC net/sched/sch_generic.o CC net/sunrpc/clnt.o CC lib/llist.o CC net/core/scm.o CC lib/memweight.o CC lib/kfifo.o CC drivers/base/property.o CC drivers/hid/hid-kensington.o CC crypto/algboss.o CC drivers/base/cacheinfo.o CC drivers/base/power/clock_ops.o CC crypto/testmgr.o LD block/partitions/built-in.o CC lib/percpu-refcount.o CC crypto/aes_generic.o CC drivers/base/dma-mapping.o CC crypto/rng.o CC kernel/sys_ni.o CC lib/percpu_ida.o CC lib/rhashtable.o CC [M] crypto/echainiv.o CC [M] crypto/hmac.o CC drivers/base/dma-coherent.o LD net/ethernet/built-in.o CC [M] crypto/crypto_null.o CC [M] crypto/sha256_generic.o CC mm/workingset.o CC net/sunrpc/xprt.o LD fs/devpts/devpts.o LD fs/devpts/built-in.o CC kernel/nsproxy.o CC mm/debug.o CC drivers/base/firmware_class.o CC mm/gup.o CC net/ipv6/exthdrs_core.o CC net/ipv6/ip6_checksum.o CC net/ipv6/ip6_icmp.o CC drivers/base/module.o CC net/sched/sch_mq.o CC net/sunrpc/socklib.o LD block/built-in.o LD drivers/base/power/built-in.o CC drivers/base/pinctrl.o LD fs/exofs/built-in.o CC net/sunrpc/xprtsock.o CC net/sunrpc/sched.o CC net/core/gen_stats.o CC drivers/hid/hid-lg.o CC net/core/gen_estimator.o CC net/core/net_namespace.o CC net/unix/af_unix.o CC net/core/secure_seq.o CC net/core/flow_dissector.o CC mm/highmem.o CC lib/reciprocal_div.o CC fs/ext2/balloc.o LD drivers/i2c/algos/built-in.o LD drivers/i2c/busses/built-in.o CC [M] crypto/drbg.o CC [M] crypto/jitterentropy.o LD drivers/i2c/muxes/built-in.o LD drivers/i2c/built-in.o CC [M] crypto/jitterentropy-kcapi.o CC fs/ext2/dir.o CC lib/string_helpers.o LD net/wireless/built-in.o CC net/sysctl_net.o CC mm/memory.o CC mm/mincore.o CC lib/hexdump.o CC drivers/hid/hid-microsoft.o CC drivers/hid/hid-monterey.o CC fs/ext2/file.o CC net/ipv4/ip_fragment.o CC kernel/notifier.o CC kernel/ksysfs.o CC net/ipv6/output_core.o /home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv': /home/kisskb/slave/src/net/packet/af_packet.c:2133:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] CC mm/mlock.o LD drivers/idle/built-in.o LD drivers/hid/hid.o CC net/sunrpc/auth.o CC drivers/input/input.o CC drivers/input/input-compat.o CC fs/ext2/ialloc.o CC net/sunrpc/auth_null.o CC lib/kstrtox.o CC net/unix/garbage.o CC net/sunrpc/auth_unix.o CC fs/ext3/balloc.o LD drivers/base/built-in.o CC fs/jbd/transaction.o CC drivers/input/serio/serio.o CC mm/mmap.o CC fs/jbd/commit.o CC fs/jbd/recovery.o CC fs/kernfs/mount.o CC fs/jffs2/compr.o CC fs/lockd/clntlock.o CC fs/kernfs/inode.o CC fs/nfs/client.o CC fs/nfs_common/grace.o CC net/ipv6/protocol.o CC net/ipv6/ip6_offload.o CC fs/nls/nls_base.o LD drivers/hid/hid-logitech.o LD drivers/hid/built-in.o CC fs/nls/nls_cp437.o CC drivers/input/serio/serport.o LD net/netlink/built-in.o CC drivers/input/serio/libps2.o CC kernel/cred.o LD crypto/crypto.o LD crypto/crypto_algapi.o LD crypto/crypto_blkcipher.o CC kernel/reboot.o CC net/sunrpc/auth_generic.o LD crypto/crypto_hash.o LD crypto/cryptomgr.o LD [M] crypto/jitterentropy_rng.o LD crypto/built-in.o CC net/core/sysctl_net_core.o LD net/sched/built-in.o CC net/core/dev.o CC fs/jbd/checkpoint.o CC net/sunrpc/svc.o CC net/core/ethtool.o CC net/sunrpc/svcsock.o CC net/sunrpc/svcauth.o CC lib/iomap_copy.o CC fs/jbd/revoke.o CC fs/nls/nls_cp850.o CC fs/jffs2/dir.o /home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust': /home/kisskb/slave/src/mm/mmap.c:660:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:691:19: note: 'rb_link' was declared here /home/kisskb/slave/src/mm/mmap.c:660:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:691:29: note: 'rb_parent' was declared here /home/kisskb/slave/src/mm/mmap.c:659:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:690:25: note: 'prev' was declared here CC fs/jffs2/file.o CC fs/kernfs/dir.o CC fs/kernfs/file.o CC fs/kernfs/symlink.o CC fs/ext2/inode.o LD net/packet/built-in.o CC fs/ext2/ioctl.o CC fs/ext2/namei.o CC kernel/async.o CC kernel/range.o CC net/ipv4/ip_forward.o CC net/core/dev_addr_lists.o CC net/ipv4/ip_options.o CC kernel/smpboot.o CC lib/devres.o CC fs/jffs2/ioctl.o CC fs/ext3/bitmap.o CC fs/ext3/dir.o CC lib/hweight.o CC fs/jffs2/nodelist.o LD fs/nfs_common/built-in.o CC mm/mprotect.o CC mm/mremap.o CC fs/jffs2/malloc.o CC lib/bitrev.o CC fs/nls/nls_iso8859-1.o CC fs/jbd/journal.o CC kernel/groups.o CC kernel/bpf/core.o /home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask': /home/kisskb/slave/src/net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/unix/sysctl_net_unix.o CC mm/msync.o CC net/sunrpc/svcauth_unix.o CC mm/rmap.o CC drivers/input/input-mt.o CC net/ipv6/tcpv6_offload.o CC fs/ext3/file.o LD drivers/iommu/built-in.o LD drivers/irqchip/built-in.o LD drivers/leds/built-in.o CC fs/jffs2/read.o LD drivers/macintosh/built-in.o LD drivers/lguest/built-in.o CC net/ipv4/ip_output.o HOSTCC lib/gen_crc32table LD drivers/mfd/built-in.o CC fs/ext2/super.o CC fs/notify/fsnotify.o CC drivers/input/ff-core.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_addr_len': /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:173:1: warning: control reaches end of non-void function [-Wreturn-type] LD drivers/media/common/b2c2/built-in.o LD drivers/media/common/saa7146/built-in.o CC net/sunrpc/addr.o LD drivers/media/common/siano/built-in.o LD drivers/media/common/built-in.o CC fs/jffs2/nodemgmt.o LD drivers/input/serio/built-in.o LD drivers/media/firewire/built-in.o LD drivers/media/mmc/siano/built-in.o LD drivers/media/i2c/soc_camera/built-in.o LD drivers/media/mmc/built-in.o LD drivers/media/i2c/built-in.o LD drivers/misc/cb710/built-in.o CC kernel/events/core.o LD drivers/media/pci/b2c2/built-in.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/media/pci/dm1105/built-in.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket': /home/kisskb/slave/src/net/sunrpc/svcsock.c:754:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:721:18: note: 'optname' was declared here /home/kisskb/slave/src/net/sunrpc/svcsock.c:754:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:721:11: note: 'level' was declared here LD drivers/misc/lis3lv02d/built-in.o LD drivers/misc/eeprom/built-in.o LD drivers/media/pci/mantis/built-in.o LD drivers/mmc/built-in.o LD drivers/media/pci/ngene/built-in.o LD fs/quota/built-in.o LD drivers/media/pci/pluto2/built-in.o CC net/ipv6/udp_offload.o LD drivers/misc/mic/bus/built-in.o LD drivers/misc/mic/built-in.o LD drivers/media/pci/pt3/built-in.o LD drivers/media/pci/pt1/built-in.o CC lib/lz4/lz4_decompress.o LD drivers/misc/ti-st/built-in.o LD drivers/misc/built-in.o CC lib/lzo/lzo1x_decompress_safe.o CC fs/proc/task_mmu.o CC lib/xz/xz_dec_syms.o LD drivers/media/pci/saa7146/built-in.o LD drivers/media/pci/smipcie/built-in.o LD fs/nls/built-in.o CC lib/xz/xz_dec_stream.o CC fs/ramfs/inode.o LD drivers/media/pci/ttpci/built-in.o LD drivers/media/pci/built-in.o CC kernel/irq/irqdesc.o CC fs/lockd/clntproc.o LD drivers/media/platform/omap/built-in.o CC fs/ext3/fsync.o CC fs/ext3/ialloc.o CC mm/vmalloc.o CC fs/jffs2/readinode.o CC fs/jffs2/write.o LD drivers/media/platform/built-in.o LD drivers/media/rc/keymaps/built-in.o CC lib/zlib_deflate/deflate.o LD drivers/media/rc/built-in.o LD drivers/media/tuners/built-in.o LD drivers/media/usb/b2c2/built-in.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/media/usb/dvb-usb-v2/built-in.o LD drivers/media/usb/s2255/built-in.o LD drivers/media/usb/stkwebcam/built-in.o LD fs/kernfs/built-in.o CC lib/zlib_inflate/inffast.o CC mm/pagewalk.o LD drivers/media/usb/siano/built-in.o LD drivers/media/usb/ttusb-budget/built-in.o CC net/ipv4/ip_sockglue.o LD drivers/media/usb/ttusb-dec/built-in.o LD drivers/media/usb/zr364xx/built-in.o LD drivers/media/usb/built-in.o LD drivers/media/built-in.o CC lib/zlib_inflate/inflate.o CC mm/pgtable-generic.o CC fs/ext2/symlink.o CC mm/process_vm_access.o CC lib/xz/xz_dec_lzma2.o LD net/unix/unix.o CC mm/init-mm.o LD net/unix/built-in.o CC mm/bootmem.o CC net/ipv4/inet_hashtables.o CC mm/fadvise.o CC fs/nfs/dir.o CC fs/nfs/file.o CC fs/ramfs/file-mmu.o CC fs/jffs2/scan.o CC fs/nfs/getroot.o CC net/ipv6/exthdrs_offload.o CC net/core/dst.o LD lib/lzo/lzo_decompress.o LD lib/lzo/built-in.o CC fs/jffs2/gc.o CC fs/notify/notification.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:685:24: warning: 'sin6' may be used uninitialized in this function [-Wuninitialized] CC fs/proc/inode.o CC drivers/input/mousedev.o CC lib/xz/xz_dec_bcj.o CC net/core/netevent.o CC drivers/input/evdev.o CC fs/jffs2/symlink.o CC drivers/input/keyboard/atkbd.o CC fs/ext3/inode.o CC mm/madvise.o CC fs/ext3/ioctl.o CC kernel/irq/handle.o CC lib/zlib_inflate/infutil.o CC lib/zlib_inflate/inftrees.o CC mm/memblock.o LD lib/lz4/built-in.o CC lib/audit.o CC kernel/events/ring_buffer.o /home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem': /home/kisskb/slave/src/mm/bootmem.c:381:1: warning: control reaches end of non-void function [-Wreturn-type] LD fs/ext2/ext2.o LD kernel/livepatch/built-in.o LD fs/ext2/built-in.o CC drivers/mtd/mtdcore.o LD fs/ramfs/ramfs.o CC fs/eventpoll.o LD fs/ramfs/built-in.o CC lib/zlib_deflate/deftree.o CC drivers/net/mii.o CC fs/sysfs/file.o CC net/sunrpc/rpcb_clnt.o LD kernel/bpf/built-in.o CC net/sunrpc/timer.o CC lib/zlib_inflate/inflate_syms.o CC drivers/net/Space.o LD lib/xz/xz_dec.o LD lib/xz/built-in.o CC net/sunrpc/xdr.o CC net/sunrpc/sunrpc_syms.o CC mm/page_io.o LD fs/jbd/jbd.o LD fs/jbd/built-in.o /home/kisskb/slave/src/net/ipv4/inet_hashtables.c: In function 'inet_ehash_locks_alloc': /home/kisskb/slave/src/net/ipv4/inet_hashtables.c:631:13: warning: division by zero [-Wdiv-by-zero] CC mm/swap_state.o CC kernel/locking/mutex.o CC fs/jffs2/build.o CC net/sunrpc/cache.o CC kernel/locking/semaphore.o CC fs/anon_inodes.o CC kernel/irq/manage.o CC lib/syscall.o CC lib/zlib_deflate/deflate_syms.o CC kernel/irq/spurious.o CC lib/nlattr.o CC fs/proc/root.o CC fs/proc/base.o CC kernel/irq/resend.o LD net/ipv6/built-in.o CC net/sunrpc/rpc_pipe.o CC kernel/irq/chip.o CC fs/jffs2/erase.o CC net/sunrpc/svc_xprt.o CC net/sunrpc/stats.o CC kernel/irq/dummychip.o CC fs/notify/group.o LD drivers/input/keyboard/built-in.o LD drivers/input/mouse/built-in.o LD drivers/input/input-core.o LD drivers/input/built-in.o CC kernel/irq/devres.o CC mm/swapfile.o CC drivers/net/loopback.o CC fs/nfs/inode.o LD lib/zlib_inflate/zlib_inflate.o CC mm/dmapool.o LD lib/zlib_inflate/built-in.o CC net/ipv4/inet_timewait_sock.o CC fs/lockd/clntxdr.o CC fs/lockd/host.o LD drivers/net/ethernet/8390/built-in.o LD drivers/net/ethernet/arc/built-in.o LD drivers/net/ethernet/broadcom/built-in.o LD drivers/net/ethernet/ezchip/built-in.o CC net/ipv4/inet_connection_sock.o CC fs/sysfs/dir.o LD drivers/net/ethernet/cadence/built-in.o LD drivers/net/ethernet/i825xx/built-in.o CC fs/sysfs/symlink.o LD drivers/net/ethernet/intel/built-in.o LD drivers/nfc/built-in.o LD drivers/net/ethernet/marvell/built-in.o CC drivers/pinctrl/core.o LD drivers/net/ethernet/micrel/built-in.o LD drivers/net/ethernet/natsemi/built-in.o CC drivers/pinctrl/pinctrl-utils.o CC fs/nfs/super.o LD drivers/net/ethernet/qualcomm/built-in.o CC drivers/pinctrl/pinmux.o LD drivers/net/ethernet/rocker/built-in.o LD drivers/net/ethernet/seeq/built-in.o CC kernel/locking/rwsem.o LD drivers/net/ethernet/samsung/built-in.o CC fs/proc/generic.o CC fs/proc/array.o CC drivers/net/ethernet/smsc/smsc911x.o CC fs/proc/fd.o CC net/core/neighbour.o CC kernel/events/callchain.o LD lib/zlib_deflate/zlib_deflate.o LD lib/zlib_deflate/built-in.o CC kernel/events/hw_breakpoint.o CC fs/notify/inode_mark.o CC drivers/mtd/mtdsuper.o CC drivers/mtd/mtdconcat.o CC fs/ext3/namei.o CC fs/ext3/super.o CC fs/ext3/symlink.o CC fs/ext3/hash.o CC drivers/mtd/mtdpart.o CC lib/atomic64.o CC lib/dynamic_queue_limits.o CC drivers/net/phy/phy.o CC drivers/net/phy/phy_device.o CC drivers/net/phy/mdio_bus.o CC fs/sysfs/mount.o CC drivers/mtd/mtdchar.o CC drivers/mtd/redboot.o CC fs/proc/proc_tty.o CC fs/jffs2/background.o CC fs/jffs2/fs.o CC fs/proc/cmdline.o CC fs/nfs/direct.o CC drivers/pinctrl/pinconf.o CC fs/nfs/pagelist.o CC kernel/irq/irqdomain.o CC kernel/irq/proc.o LD drivers/net/ethernet/stmicro/built-in.o CC mm/slab.o CC lib/strncpy_from_user.o CC fs/ext3/resize.o CC fs/proc/consoles.o CC fs/lockd/svc.o CC fs/notify/mark.o CC fs/proc/cpuinfo.o CC fs/sysfs/group.o CC fs/notify/vfsmount_mark.o CC fs/ext3/ext3_jbd.o CC lib/strnlen_user.o CC lib/net_utils.o CC drivers/mtd/cmdlinepart.o CC kernel/locking/rtmutex.o CC kernel/locking/rwsem-spinlock.o CC drivers/mtd/mtd_blkdevs.o LD drivers/net/wireless/built-in.o CC drivers/mtd/mtdblock.o LD drivers/platform/built-in.o LD drivers/pwm/built-in.o CC drivers/rtc/rtc-lib.o CC drivers/mtd/chips/chipreg.o CC drivers/rtc/systohc.o /home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /home/kisskb/slave/src/net/core/neighbour.c:3131:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] CC drivers/rtc/class.o LD kernel/events/built-in.o CC drivers/rtc/interface.o CC kernel/power/qos.o CC kernel/power/poweroff.o CC fs/jffs2/writev.o CC fs/jffs2/super.o CC net/sunrpc/sysctl.o CC drivers/pinctrl/pinconf-generic.o CC fs/proc/devices.o LD drivers/mtd/devices/built-in.o CC fs/proc/interrupts.o CC fs/proc/loadavg.o CC fs/jffs2/debug.o LD drivers/mtd/lpddr/built-in.o CC drivers/mtd/maps/physmap.o CC drivers/mtd/chips/cfi_probe.o LD drivers/pinctrl/freescale/built-in.o CC net/core/rtnetlink.o CC net/ipv4/tcp.o CC fs/lockd/svclock.o CC lib/argv_split.o LD drivers/pinctrl/nomadik/built-in.o CC fs/notify/fdinfo.o CC lib/bug.o CC mm/migrate.o CC mm/quicklist.o CC net/ipv4/tcp_input.o LD fs/notify/dnotify/built-in.o LD fs/notify/fanotify/built-in.o LD drivers/net/ethernet/smsc/built-in.o CC drivers/mtd/chips/cfi_util.o LD fs/sysfs/built-in.o CC fs/lockd/svcshare.o LD drivers/net/ethernet/via/built-in.o CC fs/lockd/svcproc.o LD drivers/net/ethernet/wiznet/built-in.o CC drivers/net/phy/smsc.o CC drivers/mtd/chips/cfi_cmdset_0002.o LD drivers/net/ethernet/built-in.o CC drivers/mtd/chips/gen_probe.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/notify/inotify/inotify_user.o LD fs/ext3/ext3.o LD fs/ext3/built-in.o CC net/ipv4/tcp_output.o CC fs/jffs2/compr_rtime.o CC fs/jffs2/compr_zlib.o CC drivers/rtc/rtc-dev.o CC fs/signalfd.o CC drivers/rtc/rtc-proc.o CC net/ipv4/tcp_timer.o LD kernel/irq/built-in.o CC lib/cmdline.o LD kernel/locking/built-in.o CC kernel/printk/printk.o CC drivers/rtc/rtc-sysfs.o CC fs/timerfd.o CC net/ipv4/tcp_ipv4.o CC fs/proc/meminfo.o CC drivers/pinctrl/sh-pfc/core.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c: In function 'cfi_probe_chip': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC net/ipv4/tcp_minisocks.o LD drivers/mtd/nand/built-in.o CC drivers/rtc/rtc-sh.o CC fs/proc/stat.o CC fs/proc/uptime.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_qry_present': /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:230:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] LD drivers/mtd/onenand/built-in.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_send_gen_cmd': /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:206:13: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] CC net/ipv4/tcp_cong.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_read_pri': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC net/ipv4/tcp_metrics.o CC net/ipv4/tcp_fastopen.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_ready': /home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC lib/ctype.o CC drivers/pinctrl/sh-pfc/pinctrl.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_good': /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:774:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here LD drivers/mtd/tests/built-in.o LD drivers/mtd/mtd.o CC lib/dec_and_lock.o LD drivers/mtd/maps/built-in.o CC fs/lockd/svcsubs.o CC fs/proc/version.o LD drivers/net/phy/libphy.o CC fs/proc/softirqs.o CC drivers/sh/clk/core.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_panic_write_oneword': /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC drivers/sh/intc/access.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_panic_write': /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:2218:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC drivers/sh/pm_runtime.o CC drivers/sh/clk/cpg.o CC fs/proc/namespaces.o CC fs/proc/self.o LD kernel/power/built-in.o CC fs/nfs/read.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_lock': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_write_oneword': /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC lib/decompress.o LD fs/jffs2/jffs2.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_write': /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here LD fs/jffs2/built-in.o CC kernel/rcu/update.o CC kernel/rcu/srcu.o CC fs/proc/thread_self.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_write_words': /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:1777:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC fs/proc/proc_sysctl.o CC drivers/sh/intc/chip.o LD drivers/net/phy/built-in.o CC lib/decompress_bunzip2.o LD drivers/net/built-in.o LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o CC fs/lockd/mon.o /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r8': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:28:21: note: expected 'void *' but argument is of type 'const void *' /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r16': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:29:21: note: expected 'void *' but argument is of type 'const void *' /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r32': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:31:21: note: expected 'void *' but argument is of type 'const void *' CC net/core/utils.o LD drivers/soc/built-in.o CC fs/eventfd.o CC fs/nfs/symlink.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_otp_walk': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC fs/proc/proc_net.o CC drivers/sh/intc/core.o CC drivers/pinctrl/sh-pfc/gpio.o CC drivers/sh/intc/handle.o /home/kisskb/slave/src/drivers/rtc/rtc-sh.c:749:13: warning: 'sh_rtc_set_irq_wake' defined but not used [-Wunused-function] CC drivers/tty/tty_io.o CC drivers/pinctrl/sh-pfc/pfc-sh7720.o LD net/sunrpc/sunrpc.o CC net/ipv4/tcp_offload.o LD net/sunrpc/built-in.o CC fs/proc/kcore.o CC fs/proc/kmsg.o CC net/core/link_watch.o CC drivers/tty/n_tty.o CC kernel/rcu/tiny.o CC fs/proc/page.o CC fs/lockd/xdr.o CC drivers/tty/tty_ioctl.o CC drivers/tty/tty_ldisc.o CC drivers/tty/tty_buffer.o CC drivers/sh/intc/irqdomain.o LD drivers/rtc/rtc-core.o LD drivers/rtc/built-in.o CC net/core/filter.o CC fs/lockd/clnt4xdr.o CC lib/decompress_inflate.o CC drivers/sh/intc/virq.o CC fs/lockd/xdr4.o LD drivers/video/backlight/built-in.o CC drivers/video/console/dummycon.o CC fs/lockd/svc4proc.o LD mm/built-in.o CC fs/lockd/procfs.o CC net/ipv4/datagram.o CC net/ipv4/raw.o CC drivers/tty/tty_port.o LD drivers/pinctrl/sh-pfc/sh-pfc.o LD drivers/pinctrl/sh-pfc/built-in.o LD drivers/pinctrl/built-in.o CC net/ipv4/udp.o CC fs/aio.o LD drivers/sh/clk/built-in.o CC lib/decompress_unlz4.o CC net/ipv4/udplite.o CC net/ipv4/udp_offload.o CC net/ipv4/arp.o CC lib/decompress_unlzma.o LD drivers/mtd/chips/built-in.o LD drivers/mtd/built-in.o CC drivers/tty/tty_mutex.o CC drivers/video/fbdev/core/fb_notify.o CC drivers/tty/tty_ldsem.o LD drivers/sh/intc/built-in.o LD drivers/sh/built-in.o CC fs/nfs/unlink.o CC fs/nfs/write.o CC net/ipv4/icmp.o CC net/ipv4/devinet.o CC lib/decompress_unlzo.o CC fs/locks.o LD drivers/video/fbdev/omap2/displays-new/built-in.o LD drivers/video/fbdev/omap2/dss/built-in.o LD drivers/video/fbdev/omap2/built-in.o CC lib/decompress_unxz.o CC net/ipv4/af_inet.o CC fs/binfmt_script.o LD kernel/rcu/built-in.o CC fs/binfmt_elf.o CC fs/coredump.o CC drivers/tty/pty.o LD drivers/video/console/built-in.o CC net/ipv4/igmp.o CC net/core/sock_diag.o CC lib/dump_stack.o CC drivers/tty/tty_audit.o CC kernel/sched/core.o CC kernel/sched/loadavg.o CC lib/earlycpio.o CC fs/drop_caches.o CC fs/nfs/namespace.o LD kernel/printk/built-in.o CC net/ipv4/fib_frontend.o CC net/ipv4/fib_semantics.o CC kernel/time/time.o CC net/ipv4/fib_trie.o CC net/ipv4/inet_fragment.o CC kernel/time/timer.o CC net/core/dev_ioctl.o LD fs/proc/proc.o CC net/core/tso.o LD fs/proc/built-in.o CC net/core/net-sysfs.o CC kernel/futex.o CC kernel/up.o CC lib/extable.o CC lib/flex_proportions.o CC net/core/net-procfs.o LD fs/lockd/lockd.o LD fs/lockd/built-in.o CC kernel/uid16.o CC drivers/tty/sysrq.o CC fs/nfs/mount_clnt.o CC net/ipv4/ping.o LD drivers/tty/ipwireless/built-in.o CC drivers/tty/serial/serial_core.o CC lib/idr.o CC lib/int_sqrt.o LD drivers/video/fbdev/core/built-in.o LD drivers/video/fbdev/built-in.o LD drivers/video/built-in.o CC lib/ioremap.o CC drivers/tty/vt/vt_ioctl.o CC drivers/tty/vt/vc_screen.o CC fs/nfs/nfstrace.o CC fs/nfs/nfsroot.o CC fs/nfs/sysctl.o CC fs/nfs/nfs2super.o CC fs/nfs/proc.o CC fs/nfs/nfs2xdr.o /home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task': /home/kisskb/slave/src/kernel/sched/core.c:2947:1: warning: control reaches end of non-void function [-Wreturn-type] CC lib/irq_regs.o CC net/ipv4/ip_tunnel_core.o CC lib/is_single_threaded.o CC net/ipv4/gre_offload.o CC fs/nfs/nfs3super.o CC kernel/module.o CC net/ipv4/sysctl_net_ipv4.o CC fs/nfs/nfs3client.o CC fs/nfs/nfs3proc.o CC net/ipv4/proc.o CC net/ipv4/ipconfig.o CC lib/klist.o CC kernel/kallsyms.o CC net/ipv4/inet_diag.o CC lib/kobject.o CC lib/kobject_uevent.o /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg': /home/kisskb/slave/src/net/ipv4/ping.c:689:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:475:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:657:11: note: 'code' was declared here /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err': /home/kisskb/slave/src/net/ipv4/ping.c:558:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:531:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:512:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] CC net/ipv4/tcp_diag.o CC drivers/tty/serial/earlycon.o CC drivers/tty/vt/selection.o CC drivers/tty/serial/8250/8250_core.o CC lib/md5.o CC lib/plist.o CC kernel/time/hrtimer.o CC lib/proportions.o CC drivers/tty/vt/keyboard.o CC drivers/tty/vt/consolemap.o CC lib/radix-tree.o CC kernel/time/itimer.o CC kernel/time/posix-timers.o CC kernel/time/posix-cpu-timers.o CC net/ipv4/tcp_cubic.o CONMK drivers/tty/vt/consolemap_deftbl.c CC drivers/tty/serial/sh-sci.o CC kernel/time/timekeeping.o CC drivers/tty/serial/8250/8250_early.o CC kernel/sched/clock.o LD net/core/built-in.o CC kernel/sched/cputime.o CC fs/nfs/nfs3xdr.o CC lib/ratelimit.o CC kernel/time/ntp.o CC lib/rbtree.o CC kernel/time/clocksource.o CC kernel/sched/idle_task.o CC kernel/sched/fair.o CC kernel/sched/rt.o CC kernel/sched/deadline.o CC kernel/acct.o CC kernel/sched/stop_task.o CC kernel/sched/wait.o CC kernel/time/jiffies.o CC drivers/tty/vt/vt.o SHIPPED drivers/tty/vt/defkeymap.c CC kernel/sched/completion.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:1832:2: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:1817:19: note: 'i' was declared here CC kernel/sched/idle.o CC kernel/time/timer_list.o CC kernel/utsname.o CC kernel/time/timeconv.o CC kernel/time/timecounter.o CC kernel/pid_namespace.o CC kernel/time/posix-clock.o CC kernel/audit.o CC kernel/auditfilter.o LD fs/nfs/nfs.o CC lib/seq_buf.o CC lib/sha1.o CC drivers/tty/vt/consolemap_deftbl.o CC kernel/relay.o CC kernel/time/alarmtimer.o CC drivers/tty/vt/defkeymap.o CC kernel/time/clockevents.o CC lib/show_mem.o CC kernel/time/tick-common.o CC kernel/utsname_sysctl.o CC lib/string.o CC kernel/elfcore.o LD fs/nfs/nfsv2.o CC kernel/irq_work.o CC lib/timerqueue.o CC lib/vsprintf.o CC [M] lib/crc-ccitt.o CC [M] lib/crc16.o GEN lib/crc32table.h CC lib/crc32.o LD kernel/sched/built-in.o LD drivers/tty/serial/8250/8250.o LD drivers/tty/serial/8250/built-in.o LD drivers/tty/serial/built-in.o LD net/ipv4/built-in.o LD net/built-in.o LD kernel/time/built-in.o LD lib/built-in.o LD fs/nfs/nfsv3.o LD fs/nfs/built-in.o LD fs/built-in.o LD kernel/built-in.o AR lib/lib.a 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 SYSMAP System.map AS arch/sh/boot/compressed/head_32.o CC arch/sh/boot/compressed/misc.o CC arch/sh/boot/compressed/cache.o OBJCOPY arch/sh/boot/compressed/vmlinux.bin Building modules, stage 2. SHIPPED arch/sh/boot/compressed/ashiftrt.S SHIPPED arch/sh/boot/compressed/ashldi3.c SHIPPED arch/sh/boot/compressed/ashrsi3.S SHIPPED arch/sh/boot/compressed/lshrsi3.S AS arch/sh/boot/compressed/ashiftrt.o SHIPPED arch/sh/boot/compressed/ashlsi3.S CC arch/sh/boot/compressed/ashldi3.o AS arch/sh/boot/compressed/ashrsi3.o AS arch/sh/boot/compressed/lshrsi3.o MODPOST 8 modules AS arch/sh/boot/compressed/ashlsi3.o GZIP arch/sh/boot/compressed/vmlinux.bin.gz CC crypto/crypto_null.mod.o 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 CC lib/crc-ccitt.mod.o CC lib/crc16.mod.o LD [M] crypto/crypto_null.ko LD [M] crypto/hmac.ko LD [M] crypto/echainiv.ko LD [M] crypto/jitterentropy_rng.ko LD [M] crypto/sha256_generic.ko LD [M] crypto/drbg.ko LD [M] lib/crc16.ko LD [M] lib/crc-ccitt.ko LD arch/sh/boot/compressed/piggy.o LD arch/sh/boot/compressed/vmlinux OBJCOPY arch/sh/boot/zImage Kernel: arch/sh/boot/zImage is ready make[1]: Leaving directory '/home/kisskb/slave/build/linus_magicpanelr2_defconfig_sh4' Completed OK # rm -rf /home/kisskb/slave/build/linus_magicpanelr2_defconfig_sh4 # Build took: 0:00:37.086080