Buildresult: linus/sh-randconfig/sh4-gcc4.6 built on Jan 19 2011, 13:48
kisskb
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Build Failures
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Status:
Failed
Date/Time:
Jan 19 2011, 13:48
Revision:
Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze (
a25cecce88194b2edf38b8c3b1665e9318eb2d22)
Target:
linus/sh-randconfig/sh4-gcc4.6
Branch:
linus
Compiler:
sh4-gcc4.6
(sh4-linux-gcc (GCC) 4.3.2)
Config:
randconfig
(
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)
Log:
Download original
Possible errors
/scratchdrivers/hwmon/f71882fg.c:854: error: implicit declaration of function 'outb' /scratchdrivers/hwmon/f71882fg.c:855: error: implicit declaration of function 'inb' make[3]: *** [drivers/hwmon/f71882fg.o] Error 1 /scratchinclude/linux/gameport.h:181: error: implicit declaration of function 'outb' /scratchinclude/linux/gameport.h:189: error: implicit declaration of function 'inb' make[3]: *** [drivers/input/gameport/lightning.o] Error 1 /scratchinclude/linux/gameport.h:181: error: implicit declaration of function 'outb' /scratchinclude/linux/gameport.h:189: error: implicit declaration of function 'inb' make[3]: *** [drivers/input/gameport/gameport.o] Error 1 make[2]: *** [drivers/input/gameport] Error 2 make[2]: *** [drivers/hwmon] Error 2 /scratchdrivers/i2c/busses/i2c-parport-light.c:56: error: implicit declaration of function 'outb' /scratchdrivers/i2c/busses/i2c-parport-light.c:61: error: implicit declaration of function 'inb' make[4]: *** [drivers/i2c/busses/i2c-parport-light.o] Error 1 make[3]: *** [drivers/i2c/busses] Error 2 /scratchmm/memcontrol.c:3341: error: unable to find a register to spill in class 'R0_REGS' /scratchmm/memcontrol.c:3341: error: this is the insn: make[2]: *** [mm/memcontrol.o] Error 1 make[2]: *** [drivers/i2c] Error 2 make[1]: *** [drivers] Error 2 make[1]: *** [mm] Error 2 /scratchkernel/cgroup.c:4846: error: unable to find a register to spill in class 'R0_REGS' /scratchkernel/cgroup.c:4846: error: this is the insn: make[2]: *** [kernel/cgroup.o] Error 1 make[1]: *** [kernel] Error 2 make: *** [sub-make] Error 2
Possible warnings (26)
warning: (SCHED_AUTOGROUP) selects CGROUP_SCHED which has unmet direct dependencies (CGROUPS && EXPERIMENTAL) warning: (SCHED_AUTOGROUP) selects CGROUP_SCHED which has unmet direct dependencies (CGROUPS && EXPERIMENTAL) warning: (SCHED_AUTOGROUP) selects CGROUP_SCHED which has unmet direct dependencies (CGROUPS && EXPERIMENTAL) /scratchmm/bootmem.c:421: warning: control reaches end of non-void function /scratchkernel/sched.c:3929: warning: control reaches end of non-void function /scratchfs/exec.c:440: warning: 'len' may be used uninitialized in this function /scratcharch/sh/kernel/cpu/sh2/../../entry-common.S:209: Warning: overflow in branch to syscall_call; converted into longer instruction sequence /scratcharch/sh/kernel/cpu/sh2/../../entry-common.S:335: Warning: overflow in branch to syscall_trace_entry; converted into longer instruction sequence /scratcharch/sh/kernel/cpu/sh2/../../entry-common.S:337: Warning: overflow in branch to syscall_trace_entry; converted into longer instruction sequence /scratcharch/sh/kernel/cpu/sh2/../../entry-common.S:361: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /scratcharch/sh/kernel/cpu/sh2/../../entry-common.S:364: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /scratchdrivers/hwmon/adm1031.c:287: warning: 'reg' may be used uninitialized in this function /scratchkernel/pm_qos_params.c:133: warning: control reaches end of non-void function /scratchmm/nommu.c:1255: warning: 'capabilities' may be used uninitialized in this function /scratchmm/memcontrol.c:302: warning: 'move_anon' defined but not used /scratchmm/memcontrol.c:308: warning: 'move_file' defined but not used /scratchkernel/workqueue.c:985: warning: 'last_gcwq' may be used uninitialized in this function /scratchfs/notify/fanotify/fanotify.c:167: warning: 'marks_ignored_mask' may be used uninitialized in this function /scratchfs/notify/fanotify/fanotify.c:167: warning: 'marks_mask' may be used uninitialized in this function /scratchfs/locks.c:1608: warning: 'lock' may be used uninitialized in this function /scratchkernel/trace/trace_sched_wakeup.c:114: warning: 'data' may be used uninitialized in this function /scratchkernel/trace/trace_sched_wakeup.c:116: warning: 'pc' may be used uninitialized in this function /scratchkernel/futex.c:2512: warning: 'pi' may be used uninitialized in this function /scratchkernel/futex.c:2511: warning: 'entry' may be used uninitialized in this function /scratchkernel/futex.c:2512: warning: 'pip' may be used uninitialized in this function /scratchkernel/futex.c:2511: warning: 'pending' may be used uninitialized in this function
Full Log
# < git ls-remote /scratch/git/linus.git refs/heads/master # < git rev-parse tmp/linus remote == local, skipping fetch # < git rev-parse tmp/linus Upstream revision is a25cecce88194b2edf38b8c3b1665e9318eb2d22 Head not built, building # < git reset --mixed # git branch -D linus Deleted branch linus (was a25cecc). # git checkout -q -f -b linus tmp/linus # < git ls-files --others --modified # git ls-files --others --modified cmd.log # < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux- -f kisskb-version.mk makewrap: Added ccache to CROSS_COMPILE makewrap: Using -j factor 32 # < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux- randconfig makewrap: Added ccache to CROSS_COMPILE makewrap: Using -j factor 32 warning: (SCHED_AUTOGROUP) selects CGROUP_SCHED which has unmet direct dependencies (CGROUPS && EXPERIMENTAL) # /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux- makewrap: Added ccache to CROSS_COMPILE makewrap: Using -j factor 32 GEN /scratch/kisskb/build/linus_sh-randconfig_sh4/Makefile scripts/kconfig/conf --silentoldconfig Kconfig warning: (SCHED_AUTOGROUP) selects CGROUP_SCHED which has unmet direct dependencies (CGROUPS && EXPERIMENTAL) warning: (SCHED_AUTOGROUP) selects CGROUP_SCHED which has unmet direct dependencies (CGROUPS && EXPERIMENTAL) GEN /scratch/kisskb/build/linus_sh-randconfig_sh4/Makefile CHK include/linux/version.h UPD include/linux/version.h HOSTCC scripts/kallsyms CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/sumversion.o HOSTLD scripts/mod/modpost Using /scratch/kisskb/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h Generating include/generated/machtypes.h CC kernel/bounds.s GEN include/generated/bounds.h CC arch/sh/kernel/asm-offsets.s GEN include/generated/asm-offsets.h CALL /scratch/kisskb/src/scripts/checksyscalls.sh CHK include/generated/compile.h HOSTCC usr/gen_init_cpio CC init/main.o CC init/do_mounts.o CC init/do_mounts_initrd.o AS arch/sh/kernel/debugtraps.o CC init/initramfs.o CC arch/sh/kernel/dma-nommu.o CC arch/sh/mm/alignment.o CC arch/sh/kernel/dumpstack.o CC arch/sh/mm/cache.o LD arch/sh/boards/built-in.o CC arch/sh/kernel/idle.o CC arch/sh/mm/init.o CC arch/sh/kernel/io.o CC arch/sh/mm/consistent.o CC arch/sh/boards/mach-se/board-se7619.o CC arch/sh/kernel/irq.o CC arch/sh/kernel/irq_32.o UPD include/generated/compile.h CC arch/sh/mm/mmap.o CC arch/sh/mm/cache-sh2.o CC arch/sh/kernel/kdebugfs.o CC arch/sh/kernel/machvec.o CC init/version.o CC arch/sh/kernel/nmi_debug.o CC arch/sh/mm/nommu.o CC arch/sh/mm/extable_32.o CC mm/bootmem.o CC arch/sh/kernel/process.o CC arch/sh/mm/asids-debugfs.o CC mm/filemap.o CC arch/sh/kernel/process_32.o CC mm/mempool.o CC kernel/sched.o CC fs/open.o GEN usr/initramfs_data.cpio AS usr/initramfs_data.o LD usr/built-in.o CC kernel/fork.o LD ipc/built-in.o CC kernel/exec_domain.o CC kernel/panic.o CC kernel/printk.o LD arch/sh/boards/mach-se/built-in.o CC kernel/cpu.o CC mm/oom_kill.o CC kernel/exit.o CC kernel/itimer.o CC security/commoncap.o CC security/inode.o CC security/keys/gc.o CC security/device_cgroup.o TIMEC kernel/timeconst.h CC security/keys/key.o CC arch/sh/kernel/ptrace.o CC security/keys/keyring.o CC mm/fadvise.o CC crypto/api.o CC arch/sh/kernel/ptrace_32.o CC crypto/cipher.o CC fs/read_write.o CC fs/file_table.o CC fs/super.o CC fs/char_dev.o CC mm/maccess.o LD init/mounts.o CC crypto/compress.o CC security/keys/keyctl.o LD arch/sh/mm/built-in.o CC crypto/algapi.o CC crypto/scatterwalk.o CC crypto/proc.o CC crypto/ablkcipher.o CC crypto/blkcipher.o CC arch/sh/kernel/reboot.o CC security/keys/permission.o CC security/keys/process_keys.o CC mm/page_alloc.o CC arch/sh/kernel/return_address.o CC crypto/ahash.o CC kernel/softirq.o CC kernel/resource.o CC mm/page-writeback.o CC security/keys/request_key.o LD block/built-in.o CC security/keys/request_key_auth.o CC crypto/shash.o CC crypto/algboss.o CC crypto/testmgr.o CC crypto/crypto_wq.o CC security/keys/user_defined.o CC arch/sh/kernel/setup.o CC arch/sh/kernel/signal_32.o /scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem': /scratch/kisskb/src/mm/bootmem.c:421: warning: control reaches end of non-void function CC crypto/aead.o CC kernel/sysctl.o CC crypto/chainiv.o CC crypto/eseqiv.o CC fs/stat.o LD init/built-in.o CC fs/exec.o CC security/keys/proc.o CC security/keys/sysctl.o CC fs/pipe.o CC fs/namei.o CC fs/fcntl.o CC fs/ioctl.o CC mm/readahead.o CC kernel/sysctl_binary.o CC mm/swap.o CC mm/truncate.o CC mm/vmscan.o CC mm/shmem.o CC fs/readdir.o CC fs/select.o CC crypto/seqiv.o CC fs/fifo.o CC fs/dcache.o CC fs/inode.o CC fs/attr.o CC arch/sh/kernel/sys_sh.o CC crypto/pcompress.o CC kernel/capability.o CC kernel/ptrace.o LD security/keys/built-in.o LD security/built-in.o LD crypto/cryptomgr.o CC mm/prio_tree.o CC fs/bad_inode.o CC fs/file.o CC kernel/timer.o CC kernel/user.o LD sound/built-in.o CC mm/util.o CC arch/sh/kernel/sys_sh32.o CC fs/filesystems.o CC kernel/signal.o CC fs/namespace.o LD drivers/auxdisplay/built-in.o CC crypto/crypto_null.o CC drivers/base/core.o CC crypto/md4.o AS arch/sh/kernel/syscalls_32.o CC kernel/sys.o CC fs/seq_file.o CC drivers/base/sys.o LD firmware/built-in.o CC fs/xattr.o LD arch/sh/drivers/dma/built-in.o CC mm/mmzone.o CC net/nonet.o LD arch/sh/drivers/built-in.o CC mm/vmstat.o CC drivers/base/bus.o CC drivers/base/dd.o LD drivers/block/built-in.o LD drivers/cdrom/built-in.o CC fs/libfs.o CC arch/sh/kernel/time.o CC mm/backing-dev.o CC mm/page_isolation.o LD net/built-in.o CC mm/mm_init.o CC arch/sh/kernel/topology.o CC crypto/md5.o CC arch/sh/kernel/traps.o /scratch/kisskb/src/kernel/sched.c: In function 'pick_next_task': /scratch/kisskb/src/kernel/sched.c:3929: warning: control reaches end of non-void function CC arch/sh/kernel/traps_32.o CC arch/sh/kernel/unwinder.o CC drivers/char/mem.o CC drivers/char/random.o CC mm/mmu_context.o CC drivers/clk/clkdev.o /scratch/kisskb/src/fs/exec.c: In function 'copy_strings': /scratch/kisskb/src/fs/exec.c:440: warning: 'len' may be used uninitialized in this function CC drivers/base/driver.o LD drivers/clocksource/built-in.o LD drivers/crypto/built-in.o CC arch/sh/kernel/iomap.o CC kernel/kmod.o CC drivers/base/class.o CC mm/percpu.o CC arch/sh/kernel/cpu/irq/imask.o CC arch/sh/kernel/stacktrace.o CC arch/sh/kernel/ftrace.o CC crypto/rmd256.o CC kernel/workqueue.o CC kernel/pid.o CC crypto/sha1_generic.o CC crypto/sha256_generic.o CC fs/fs-writeback.o CC fs/pnode.o LD drivers/clk/built-in.o LD arch/sh/kernel/cpu/irq/built-in.o CC fs/drop_caches.o AS arch/sh/kernel/cpu/sh2/ex.o CC arch/sh/kernel/cpu/sh2/probe.o AS arch/sh/kernel/cpu/sh2/entry.o CC arch/sh/kernel/cpu/sh2/setup-sh7619.o /scratch/kisskb/src/arch/sh/kernel/cpu/sh2/../../entry-common.S: Assembler messages: /scratch/kisskb/src/arch/sh/kernel/cpu/sh2/../../entry-common.S:209: Warning: overflow in branch to syscall_call; converted into longer instruction sequence /scratch/kisskb/src/arch/sh/kernel/cpu/sh2/../../entry-common.S:335: Warning: overflow in branch to syscall_trace_entry; converted into longer instruction sequence /scratch/kisskb/src/arch/sh/kernel/cpu/sh2/../../entry-common.S:337: Warning: overflow in branch to syscall_trace_entry; converted into longer instruction sequence /scratch/kisskb/src/arch/sh/kernel/cpu/sh2/../../entry-common.S:361: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /scratch/kisskb/src/arch/sh/kernel/cpu/sh2/../../entry-common.S:364: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence CC drivers/base/platform.o CC drivers/base/cpu.o CC drivers/base/firmware.o CC kernel/rcupdate.o CC kernel/extable.o CC kernel/params.o CC kernel/posix-timers.o LD drivers/firewire/built-in.o CC drivers/char/misc.o CC drivers/char/lp.o CC arch/sh/kernel/cpu/sh2/clock-sh7619.o LD drivers/firmware/built-in.o CC arch/sh/kernel/cpu/clock-cpg.o CC arch/sh/kernel/cpu/init.o CC arch/sh/kernel/cpu/clock.o CC arch/sh/kernel/cpu/hwblk.o CC arch/sh/kernel/cpu/proc.o CC drivers/char/hw_random/core.o LD drivers/gpio/built-in.o CC crypto/tgr192.o CC drivers/char/hw_random/timeriomem-rng.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/gpu/drm/built-in.o CC arch/sh/kernel/disassemble.o LD drivers/gpu/stub/built-in.o LD drivers/gpu/vga/built-in.o LD drivers/gpu/built-in.o CC arch/sh/kernel/perf_event.o CC drivers/base/init.o CC arch/sh/kernel/perf_callchain.o CC drivers/base/map.o LD arch/sh/kernel/cpu/sh2/built-in.o CC drivers/base/devres.o CC drivers/base/attribute_container.o CC fs/splice.o CC drivers/base/transport_class.o CC kernel/kthread.o LD arch/sh/kernel/cpu/built-in.o LD drivers/base/power/built-in.o CC drivers/hwmon/hwmon.o CC crypto/gf128mul.o CC drivers/base/dma-mapping.o CC drivers/base/dma-coherent.o CC drivers/base/firmware_class.o CC crypto/ecb.o CC arch/sh/kernel/hw_breakpoint.o AS arch/sh/kernel/head_32.o LD drivers/char/hw_random/rng-core.o LD drivers/char/hw_random/built-in.o CC fs/sync.o CC arch/sh/lib/io.o CC arch/sh/kernel/init_task.o CC fs/utimes.o CC crypto/cbc.o LDS arch/sh/kernel/vmlinux.lds CC fs/stack.o CC drivers/hwmon/hwmon-vid.o CC fs/fs_struct.o CC drivers/hwmon/w83792d.o CC drivers/hwmon/adm1026.o CC drivers/hwmon/adm1029.o CC drivers/hwmon/adm1031.o CC drivers/hwmon/ads7828.o AS arch/sh/lib/ashiftrt.o CC drivers/hwmon/adt7475.o CC drivers/i2c/i2c-boardinfo.o CC drivers/hwmon/f71882fg.o CC fs/statfs.o CC kernel/wait.o LD drivers/char/built-in.o LD drivers/idle/built-in.o CC crypto/ctr.o CC crypto/gcm.o LD drivers/ieee802154/built-in.o /scratch/kisskb/src/drivers/hwmon/f71882fg.c: In function 'superio_inb': /scratch/kisskb/src/drivers/hwmon/f71882fg.c:854: error: implicit declaration of function 'outb' /scratch/kisskb/src/drivers/hwmon/f71882fg.c:855: error: implicit declaration of function 'inb' make[3]: *** [drivers/hwmon/f71882fg.o] Error 1 make[3]: *** Waiting for unfinished jobs.... CC mm/nommu.o CC mm/init-mm.o CC fs/no-block.o CC drivers/i2c/i2c-core.o CC kernel/kfifo.o CC fs/configfs/inode.o CC drivers/input/gameport/gameport.o CC drivers/input/serio/serio.o CC drivers/input/serio/parkbd.o CC arch/sh/lib/ashldi3.o LD arch/sh/kernel/built-in.o CC fs/debugfs/inode.o CC drivers/input/gameport/lightning.o CC lib/bcd.o CC lib/div64.o CC lib/sort.o AS arch/sh/lib/ashlsi3.o CC arch/sh/lib/ashrdi3.o CC mm/memblock.o In file included from /scratch/kisskb/src/drivers/input/gameport/lightning.c:37: /scratch/kisskb/src/include/linux/gameport.h: In function 'gameport_trigger': /scratch/kisskb/src/include/linux/gameport.h:181: error: implicit declaration of function 'outb' /scratch/kisskb/src/include/linux/gameport.h: In function 'gameport_read': /scratch/kisskb/src/include/linux/gameport.h:189: error: implicit declaration of function 'inb' make[3]: *** [drivers/input/gameport/lightning.o] Error 1 make[3]: *** Waiting for unfinished jobs.... CC drivers/i2c/i2c-smbus.o CC fs/devpts/inode.o CC mm/dmapool.o LD drivers/base/built-in.o AS arch/sh/lib/ashrsi3.o AS arch/sh/lib/checksum.o CC crypto/ccm.o CC crypto/blowfish.o CC kernel/sys_ni.o CC kernel/posix-cpu-timers.o CC drivers/i2c/algos/i2c-algo-bit.o CC fs/nls/nls_base.o CC arch/sh/lib/delay.o CC lib/parser.o CC drivers/leds/led-core.o LD drivers/lguest/built-in.o CC arch/sh/lib/div64-generic.o CC drivers/i2c/busses/i2c-pca-platform.o LD drivers/macintosh/built-in.o CC drivers/i2c/busses/i2c-simtec.o CC fs/configfs/file.o LD drivers/media/common/tuners/built-in.o LD drivers/media/common/built-in.o LD drivers/media/rc/keymaps/built-in.o CC kernel/mutex.o CC kernel/hrtimer.o LD drivers/media/rc/built-in.o CC fs/debugfs/file.o LD drivers/media/video/davinci/built-in.o AS arch/sh/lib/div64.o CC arch/sh/lib/lshrdi3.o LD drivers/media/video/built-in.o LD drivers/media/built-in.o CC kernel/rwsem.o CC kernel/nsproxy.o CC drivers/leds/led-class.o CC kernel/srcu.o CC fs/nls/nls_cp737.o In file included from /scratch/kisskb/src/drivers/input/gameport/gameport.c:21: /scratch/kisskb/src/include/linux/gameport.h: In function 'gameport_trigger': /scratch/kisskb/src/include/linux/gameport.h:181: error: implicit declaration of function 'outb' /scratch/kisskb/src/include/linux/gameport.h: In function 'gameport_read': /scratch/kisskb/src/include/linux/gameport.h:189: error: implicit declaration of function 'inb' make[3]: *** [drivers/input/gameport/gameport.o] Error 1 make[2]: *** [drivers/input/gameport] Error 2 make[2]: *** Waiting for unfinished jobs.... CC kernel/semaphore.o LD drivers/input/serio/built-in.o AS arch/sh/lib/lshrsi3.o CC drivers/leds/leds-88pm860x.o AS arch/sh/lib/mcount.o CC fs/notify/fsnotify.o CC crypto/twofish_generic.o AS arch/sh/lib/memchr.o AS arch/sh/lib/memcpy.o CC crypto/twofish_common.o AS arch/sh/lib/memmove.o CC fs/configfs/dir.o AS arch/sh/lib/memset.o AS arch/sh/lib/movmem.o CC fs/nls/nls_cp775.o CC kernel/notifier.o AS arch/sh/lib/strlen.o CC kernel/ksysfs.o AS arch/sh/lib/udiv_qrnnd.o CC drivers/i2c/busses/i2c-parport.o AS arch/sh/lib/udivsi3.o CC kernel/pm_qos_params.o CC kernel/sched_clock.o AS arch/sh/lib/udivsi3_i4i-Os.o CC drivers/i2c/algos/i2c-algo-pca.o LD arch/sh/lib/built-in.o AR arch/sh/lib/lib.a LD drivers/i2c/muxes/built-in.o CC mm/sparse.o LD fs/partitions/built-in.o CC mm/slub.o CC lib/halfmd4.o LD fs/devpts/devpts.o LD fs/devpts/built-in.o CC fs/configfs/symlink.o /scratch/kisskb/src/drivers/hwmon/adm1031.c: In function 'set_fan_auto_channel': /scratch/kisskb/src/drivers/hwmon/adm1031.c:287: warning: 'reg' may be used uninitialized in this function CC fs/proc/nommu.o CC fs/proc/task_nommu.o CC fs/nls/nls_cp855.o CC fs/proc/inode.o CC kernel/cred.o CC fs/nls/nls_cp862.o LD fs/debugfs/debugfs.o LD fs/debugfs/built-in.o CC fs/quota/dquot.o CC fs/ramfs/inode.o CC drivers/leds/leds-bd2802.o CC fs/romfs/storage.o CC crypto/aes_generic.o make[2]: *** [drivers/hwmon] Error 2 CC crypto/cast5.o CC crypto/arc4.o CC fs/proc/root.o CC lib/debug_locks.o /scratch/kisskb/src/kernel/pm_qos_params.c: In function 'pm_qos_get_value': /scratch/kisskb/src/kernel/pm_qos_params.c:133: warning: control reaches end of non-void function CC fs/proc/base.o CC fs/notify/notification.o /scratch/kisskb/src/mm/nommu.c: In function 'do_mmap_pgoff': /scratch/kisskb/src/mm/nommu.c:1255: warning: 'capabilities' may be used uninitialized in this function CC fs/notify/group.o CC crypto/deflate.o CC drivers/i2c/busses/i2c-parport-light.o CC kernel/async.o CC crypto/michael_mic.o CC kernel/range.o CC mm/quicklist.o CC mm/memcontrol.o CC fs/configfs/mount.o CC fs/proc/generic.o CC fs/romfs/super.o CC mm/page_cgroup.o /scratch/kisskb/src/drivers/i2c/busses/i2c-parport-light.c: In function 'port_write': /scratch/kisskb/src/drivers/i2c/busses/i2c-parport-light.c:56: error: implicit declaration of function 'outb' /scratch/kisskb/src/drivers/i2c/busses/i2c-parport-light.c: In function 'port_read': /scratch/kisskb/src/drivers/i2c/busses/i2c-parport-light.c:61: error: implicit declaration of function 'inb' make[4]: *** [drivers/i2c/busses/i2c-parport-light.o] Error 1 make[3]: *** [drivers/i2c/busses] Error 2 make[3]: *** Waiting for unfinished jobs.... CC fs/configfs/item.o CC fs/proc/array.o CC fs/proc/proc_tty.o CC fs/nls/nls_cp864.o CC fs/ramfs/file-nommu.o CC fs/proc/cmdline.o CC fs/proc/consoles.o CC fs/sysfs/inode.o CC fs/notify/inode_mark.o CC fs/sysfs/file.o CC fs/anon_inodes.o CC fs/romfs/mmap-nommu.o CC crypto/crc32c.o CC kernel/jump_label.o CC fs/nls/nls_cp866.o CC lib/random32.o CC fs/quota/quota.o CC kernel/groups.o CC fs/notify/mark.o CC kernel/stacktrace.o CC kernel/gcov/base.o CC fs/proc/cpuinfo.o /scratch/kisskb/src/mm/memcontrol.c:302: warning: 'move_anon' defined but not used /scratch/kisskb/src/mm/memcontrol.c:308: warning: 'move_file' defined but not used /scratch/kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_hierarchy_read': /scratch/kisskb/src/mm/memcontrol.c:3341: error: unable to find a register to spill in class 'R0_REGS' /scratch/kisskb/src/mm/memcontrol.c:3341: error: this is the insn: (insn:HI 11 9 12 2 /scratch/kisskb/src/mm/memcontrol.c:664 (set (reg:QI 1 r1 [orig:168 <variable>.use_hierarchy ] [168]) (mem/s/j:QI (plus:SI (reg/f:SI 2 r2 [orig:163 <variable>.subsys+8 ] [163]) (reg:SI 1 r1 [166])) [0 <variable>.use_hierarchy+0 S1 A32])) 182 {movqi_i} (expr_list:REG_DEAD (reg:SI 1 r1 [166]) (expr_list:REG_DEAD (reg/f:SI 2 r2 [orig:163 <variable>.subsys+8 ] [163]) (nil)))) /scratch/kisskb/src/mm/memcontrol.c:3341: confused by earlier errors, bailing out make[2]: *** [mm/memcontrol.o] Error 1 make[2]: *** Waiting for unfinished jobs.... CC fs/proc/devices.o LD drivers/i2c/algos/built-in.o make[2]: *** [drivers/i2c] Error 2 CC fs/proc/interrupts.o LD fs/configfs/configfs.o LD fs/configfs/built-in.o CC fs/proc/loadavg.o CC drivers/leds/leds-pca955x.o CC kernel/gcov/fs.o CC kernel/gcov/gcc_3_4.o LD fs/ramfs/ramfs.o LD fs/ramfs/built-in.o CC fs/signalfd.o CC fs/timerfd.o CC crypto/lzo.o CC fs/nls/nls_cp869.o CC crypto/rng.o CC crypto/krng.o CC fs/proc/meminfo.o CC lib/bust_spinlocks.o CC lib/hexdump.o CC fs/proc/stat.o CC lib/kasprintf.o CC lib/bitmap.o CC fs/eventfd.o CC lib/scatterlist.o CC fs/notify/vfsmount_mark.o LD fs/romfs/romfs.o LD fs/notify/dnotify/built-in.o CC fs/notify/fanotify/fanotify.o /scratch/kisskb/src/kernel/workqueue.c: In function '__queue_work': /scratch/kisskb/src/kernel/workqueue.c:985: warning: 'last_gcwq' may be used uninitialized in this function LD fs/romfs/built-in.o CC lib/string_helpers.o CC fs/nls/nls_cp874.o CC fs/aio.o CC fs/locks.o CC lib/gcd.o CC lib/lcm.o CC lib/list_sort.o CC fs/notify/inotify/inotify_fsnotify.o CC crypto/ansi_cprng.o CC fs/notify/inotify/inotify_user.o CC fs/proc/uptime.o CC lib/uuid.o CC fs/notify/fanotify/fanotify_user.o CC drivers/leds/leds-wm8350.o CC fs/proc/version.o CC crypto/ghash-generic.o CC fs/sysfs/dir.o CC fs/proc/softirqs.o CC fs/proc/proc_sysctl.o CC kernel/irq/irqdesc.o CC kernel/irq/handle.o /scratch/kisskb/src/fs/notify/fanotify/fanotify.c: In function 'fanotify_should_send_event': /scratch/kisskb/src/fs/notify/fanotify/fanotify.c:167: warning: 'marks_ignored_mask' may be used uninitialized in this function /scratch/kisskb/src/fs/notify/fanotify/fanotify.c:167: warning: 'marks_mask' may be used uninitialized in this function CC kernel/irq/manage.o CC kernel/irq/spurious.o CC kernel/irq/resend.o CC fs/nls/nls_cp932.o CC kernel/irq/chip.o CC lib/flex_array.o LD crypto/crypto.o CC fs/binfmt_script.o CC lib/iomap_copy.o CC lib/devres.o CC lib/locking-selftest.o CC lib/spinlock_debug.o CC fs/sysfs/symlink.o CC fs/sysfs/mount.o CC lib/find_last_bit.o CC fs/sysfs/bin.o LD drivers/leds/built-in.o make[1]: *** [drivers] Error 2 make[1]: *** Waiting for unfinished jobs.... CC fs/sysfs/group.o CC fs/nls/nls_euc-jp.o CC fs/nls/nls_cp1251.o CC kernel/time/timekeeping.o LD kernel/gcov/built-in.o CC fs/nls/nls_iso8859-1.o CC kernel/trace/trace_selftest_dynamic.o CC fs/nls/nls_iso8859-3.o LD crypto/crypto_algapi.o CC kernel/time/ntp.o LD crypto/crypto_blkcipher.o LD crypto/crypto_hash.o LD crypto/built-in.o CC fs/nls/nls_iso8859-4.o CC kernel/time/clocksource.o CC kernel/trace/trace_clock.o CC kernel/irq/dummychip.o CC kernel/trace/ftrace.o CC fs/nls/nls_iso8859-6.o LD fs/notify/inotify/built-in.o CC fs/nls/nls_iso8859-7.o CC kernel/irq/devres.o make[1]: *** [mm] Error 2 CC fs/nls/nls_cp1255.o CC fs/nls/nls_iso8859-14.o CC kernel/mutex-debug.o CC lib/hweight.o CC kernel/trace/ring_buffer.o CC kernel/time/jiffies.o CC kernel/time/timer_list.o CC kernel/irq/proc.o CC kernel/time/timecompare.o CC kernel/trace/ring_buffer_benchmark.o LD fs/notify/fanotify/built-in.o LD fs/notify/built-in.o CC fs/nls/nls_iso8859-15.o CC lib/kernel_lock.o CC kernel/time/timeconv.o CC fs/nls/nls_koi8-r.o CC kernel/time/clockevents.o LD fs/quota/built-in.o CC kernel/time/tick-common.o CC lib/smp_processor_id.o CC lib/bitrev.o CC lib/crc-ccitt.o CC lib/crc-t10dif.o CC lib/crc-itu-t.o CC kernel/trace/trace.o CC kernel/trace/trace_output.o CC kernel/trace/trace_stat.o CC kernel/trace/trace_printk.o CC kernel/lockdep.o CC lib/crc7.o CC kernel/trace/trace_sched_switch.o LD fs/nls/built-in.o CC kernel/lockdep_proc.o CC kernel/futex.o LD fs/sysfs/built-in.o CC kernel/rtmutex.o CC lib/lzo/lzo1x_compress.o CC lib/zlib_deflate/deflate.o CC lib/zlib_deflate/deftree.o CC kernel/up.o CC lib/zlib_inflate/inffast.o CC lib/zlib_inflate/inflate.o CC lib/zlib_inflate/infutil.o /scratch/kisskb/src/fs/locks.c: In function 'sys_flock': /scratch/kisskb/src/fs/locks.c:1608: warning: 'lock' may be used uninitialized in this function LD fs/proc/proc.o LD fs/proc/built-in.o CC lib/syscall.o CC kernel/spinlock.o CC lib/atomic64.o CC lib/zlib_inflate/inftrees.o LD kernel/irq/built-in.o CC kernel/kallsyms.o CC kernel/acct.o CC lib/zlib_deflate/deflate_syms.o CC lib/zlib_inflate/inflate_syms.o CC kernel/trace/trace_functions.o LD kernel/time/built-in.o CC kernel/backtracetest.o CC lib/argv_split.o CC kernel/cgroup.o CC kernel/trace/trace_sched_wakeup.o CC kernel/trace/trace_nop.o CC kernel/trace/trace_stack.o CC kernel/trace/trace_branch.o CC kernel/res_counter.o CC kernel/watchdog.o CC lib/bug.o CC kernel/rcutiny.o CC lib/cmdline.o CC lib/lzo/lzo1x_decompress.o CC kernel/trace/trace_events.o CC kernel/relay.o CC kernel/utsname_sysctl.o CC kernel/trace/trace_export.o CC kernel/tracepoint.o CC lib/ctype.o CC lib/dec_and_lock.o CC kernel/irq_work.o CC lib/decompress.o CC kernel/perf_event.o CC kernel/trace/trace_syscalls.o LD lib/zlib_deflate/zlib_deflate.o LD lib/zlib_deflate/built-in.o CC kernel/trace/trace_event_perf.o /scratch/kisskb/src/kernel/cgroup.c: In function 'current_css_set_read': /scratch/kisskb/src/kernel/cgroup.c:4846: error: unable to find a register to spill in class 'R0_REGS' /scratch/kisskb/src/kernel/cgroup.c:4846: error: this is the insn: (insn:HI 12 10 35 2 /scratch/kisskb/src/arch/sh/include/asm/thread_info.h:80 (set (reg:SI 1 r1 [orig:172+4 ] [172]) (mem/s/f/j:SI (plus:SI (reg/f:SI 2 r2 [orig:166 <variable>.task ] [166]) (reg:SI 1 r1 [168])) [0 <variable>.cgroups+0 S4 A32])) 171 {movsi_i} (expr_list:REG_DEAD (reg:SI 1 r1 [168]) (expr_list:REG_DEAD (reg/f:SI 2 r2 [orig:166 <variable>.task ] [166]) (nil)))) /scratch/kisskb/src/kernel/cgroup.c:4846: confused by earlier errors, bailing out make[2]: *** [kernel/cgroup.o] Error 1 make[2]: *** Waiting for unfinished jobs.... CC kernel/trace/trace_events_filter.o /scratch/kisskb/src/kernel/trace/trace_sched_wakeup.c: In function 'wakeup_tracer_call': /scratch/kisskb/src/kernel/trace/trace_sched_wakeup.c:114: warning: 'data' may be used uninitialized in this function /scratch/kisskb/src/kernel/trace/trace_sched_wakeup.c:116: warning: 'pc' may be used uninitialized in this function CC kernel/trace/power-traces.o LD fs/built-in.o LD kernel/trace/libftrace.o CC lib/dump_stack.o LD lib/lzo/lzo_compress.o LD lib/lzo/lzo_decompress.o LD lib/lzo/built-in.o CC lib/extable.o CC lib/find_next_bit.o LD lib/zlib_inflate/zlib_inflate.o LD lib/zlib_inflate/built-in.o CC lib/idr.o CC lib/int_sqrt.o CC lib/irq_regs.o CC lib/is_single_threaded.o CC lib/klist.o CC lib/kobject.o CC lib/kref.o CC lib/plist.o CC lib/prio_heap.o CC lib/prio_tree.o CC lib/proportions.o CC lib/radix-tree.o CC lib/ratelimit.o CC lib/rbtree.o CC lib/reciprocal_div.o CC lib/rwsem-spinlock.o CC lib/sha1.o CC lib/show_mem.o CC lib/string.o CC lib/timerqueue.o CC lib/vsprintf.o /scratch/kisskb/src/kernel/futex.c: In function 'exit_robust_list': /scratch/kisskb/src/kernel/futex.c:2512: warning: 'pi' may be used uninitialized in this function /scratch/kisskb/src/kernel/futex.c:2511: warning: 'entry' may be used uninitialized in this function /scratch/kisskb/src/kernel/futex.c:2512: warning: 'pip' may be used uninitialized in this function /scratch/kisskb/src/kernel/futex.c:2511: warning: 'pending' may be used uninitialized in this function AR lib/lib.a LD kernel/trace/built-in.o LD lib/built-in.o make[1]: *** [kernel] Error 2 make: *** [sub-make] Error 2 make failed, trying to bisect .. ## bisect start Last known good revision 3c0eee3fe6a3a1c745379547c7e7c904aa64f6d5 # < git symbolic-ref HEAD # < git merge-base 3c0eee3fe6a3a1c745379547c7e7c904aa64f6d5 a25cecce88194b2edf38b8c3b1665e9318eb2d22 # < git ls-files --others --modified # git ls-files --others --modified cmd.log # git bisect reset linus Already on 'linus' # git bisect start # git bisect bad # git bisect good 3c0eee3fe6a3a1c745379547c7e7c904aa64f6d5 Bisecting: 4038 revisions left to test after this (roughly 12 steps) [e0e736fc0d33861335e2a132e4f688f7fd380c61] Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6 Trying a25cecce88194b2edf38b8c3b1665e9318eb2d22 # < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux- randconfig makewrap: Added ccache to CROSS_COMPILE makewrap: Using -j factor 32 warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && DWARF_UNWINDER && FUNCTION_TRACER && KMEMCHECK) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || M68KNOMMU || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS) # /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux- makewrap: Added ccache to CROSS_COMPILE makewrap: Using -j factor 32 GEN /scratch/kisskb/build/linus_sh-randconfig_sh4/Makefile scripts/kconfig/conf --silentoldconfig Kconfig warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && DWARF_UNWINDER && FUNCTION_TRACER && KMEMCHECK) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || M68KNOMMU || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS) warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && DWARF_UNWINDER && FUNCTION_TRACER && KMEMCHECK) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || M68KNOMMU || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS) GEN /scratch/kisskb/build/linus_sh-randconfig_sh4/Makefile CHK include/linux/version.h HOSTCC scripts/bin2c HOSTCC scripts/genksyms/genksyms.o SHIPPED scripts/genksyms/lex.c SHIPPED scripts/genksyms/parse.h SHIPPED scripts/genksyms/keywords.c SHIPPED scripts/genksyms/parse.c CC scripts/mod/empty.o HOSTCC scripts/genksyms/lex.o HOSTCC scripts/genksyms/parse.o MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/sumversion.o HOSTLD scripts/genksyms/genksyms HOSTLD scripts/mod/modpost Using /scratch/kisskb/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h Generating include/generated/machtypes.h CC kernel/bounds.s GEN include/generated/bounds.h CC arch/sh/kernel/asm-offsets.s GEN include/generated/asm-offsets.h CALL /scratch/kisskb/src/scripts/checksyscalls.sh LD usr/built-in.o CC arch/sh/math-emu/math.o CHK include/generated/compile.h CC init/main.o CC init/do_mounts.o CC init/noinitramfs.o CC arch/sh/mm/alignment.o CC block/elevator.o CC arch/sh/mm/cache.o UPD include/generated/compile.h CC block/blk-core.o CC block/blk-tag.o CC arch/sh/mm/init.o CC [M] sound/sound_core.o CC security/commoncap.o CC block/blk-sysfs.o CC block/blk-flush.o CC arch/sh/mm/consistent.o CC init/version.o LD sound/atmel/built-in.o CC security/inode.o CC block/blk-settings.o LD sound/arm/built-in.o LD sound/i2c/built-in.o LD sound/drivers/built-in.o LD sound/isa/built-in.o CC arch/sh/drivers/heartbeat.o AS arch/sh/kernel/debugtraps.o LD sound/mips/built-in.o LD sound/i2c/other/built-in.o LD sound/drivers/mpu401/built-in.o LD sound/isa/ad1816a/built-in.o LD sound/parisc/built-in.o CC mm/bootmem.o CC net/nonet.o CC security/device_cgroup.o CC arch/sh/kernel/dma-nommu.o LD sound/drivers/opl3/built-in.o LD sound/isa/ad1848/built-in.o LD sound/pci/built-in.o LD crypto/built-in.o LD sound/core/oss/built-in.o LD sound/isa/cs423x/built-in.o CC drivers/base/core.o LD sound/drivers/opl4/built-in.o CC [M] sound/core/oss/mixer_oss.o LD sound/pci/ac97/built-in.o CC [M] crypto/api.o CC arch/sh/lib/io.o CC fs/open.o LD sound/drivers/pcsp/built-in.o LD sound/isa/es1688/built-in.o LD sound/pci/ali5451/built-in.o LD sound/isa/galaxy/built-in.o LD sound/drivers/vx/built-in.o CC kernel/sched.o LD sound/pci/asihpi/built-in.o LD sound/isa/gus/built-in.o LD sound/pci/au88x0/built-in.o LD sound/pci/aw2/built-in.o LD sound/isa/msnd/built-in.o LD sound/isa/opti9xx/built-in.o LD sound/pci/ca0106/built-in.o LD sound/pci/cs46xx/built-in.o LD sound/isa/sb/built-in.o LD sound/pci/cs5535audio/built-in.o LD sound/isa/wavefront/built-in.o LD sound/pci/ctxfi/built-in.o LD sound/isa/wss/built-in.o LD sound/pci/echoaudio/built-in.o LD sound/pci/emu10k1/built-in.o LD sound/pcmcia/built-in.o CC lib/bcd.o LD sound/pci/hda/built-in.o LD sound/pcmcia/pdaudiocf/built-in.o CC drivers/base/sys.o LD sound/pci/ice1712/built-in.o LD sound/pcmcia/vx/built-in.o LD sound/pci/korg1212/built-in.o LD net/built-in.o CC [M] sound/core/memalloc.o LD sound/core/seq/built-in.o CC block/blk-ioc.o CC [M] sound/core/seq/seq_device.o LD sound/pci/lx6464es/built-in.o LD sound/pci/mixart/built-in.o LD sound/pci/nm256/built-in.o LD sound/pci/oxygen/built-in.o CC arch/sh/kernel/dumpstack.o AS arch/sh/lib/ashiftrt.o LD sound/pci/pcxhr/built-in.o LD arch/sh/drivers/built-in.o CC arch/sh/mm/mmap.o CC arch/sh/lib/ashldi3.o LD sound/pci/riptide/built-in.o CC drivers/base/bus.o LD sound/pci/rme9652/built-in.o CC drivers/base/dd.o LD sound/pci/trident/built-in.o LD sound/pci/vx222/built-in.o LD sound/pci/ymfpci/built-in.o CC kernel/fork.o CC arch/sh/mm/cache-sh2.o CC lib/div64.o CC drivers/base/driver.o /scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem': /scratch/kisskb/src/mm/bootmem.c:421: warning: control reaches end of non-void function CC drivers/base/class.o CC block/blk-map.o CC block/blk-exec.o CC arch/sh/kernel/idle.o CC fs/read_write.o CC fs/file_table.o AS arch/sh/lib/ashlsi3.o CC fs/super.o CC arch/sh/lib/ashrdi3.o CC arch/sh/mm/nommu.o CC arch/sh/mm/extable_32.o LD sound/ppc/built-in.o CC lib/sort.o CC lib/parser.o CC lib/halfmd4.o CC arch/sh/mm/asids-debugfs.o CC mm/filemap.o CC [M] crypto/cipher.o AS arch/sh/lib/ashrsi3.o CC [M] sound/core/seq/seq_dummy.o AS arch/sh/lib/checksum.o CC arch/sh/lib/delay.o CC arch/sh/lib/div64-generic.o CC drivers/base/platform.o CC [M] sound/core/seq/seq_midi_event.o CC drivers/char/mem.o CC [M] sound/core/seq/seq.o CC [M] sound/core/pcm.o AS arch/sh/lib/div64.o CC arch/sh/lib/lshrdi3.o CC arch/sh/kernel/io.o CC lib/debug_locks.o CC arch/sh/kernel/irq.o CC lib/random32.o CC block/blk-merge.o CC fs/char_dev.o LD arch/sh/mm/built-in.o CC block/blk-softirq.o CC drivers/base/cpu.o CC lib/bust_spinlocks.o CC [M] sound/core/pcm_native.o CC lib/hexdump.o CC lib/kasprintf.o CC lib/bitmap.o AS arch/sh/lib/lshrsi3.o AS arch/sh/lib/mcount.o AS arch/sh/lib/memchr.o AS arch/sh/lib/memcpy.o CC [M] sound/core/pcm_lib.o AS arch/sh/lib/memmove.o AS arch/sh/lib/memset.o AS arch/sh/lib/movmem.o AS arch/sh/lib/strlen.o LD init/mounts.o LD init/built-in.o LD sound/sh/built-in.o AS arch/sh/lib/udiv_qrnnd.o AS arch/sh/lib/udivsi3.o CC drivers/clk/clkdev.o AS arch/sh/lib/udivsi3_i4i-Os.o CC mm/mempool.o CC drivers/base/firmware.o LD arch/sh/lib/built-in.o AR arch/sh/lib/lib.a CC drivers/base/init.o CC [M] crypto/compress.o CC [M] crypto/algapi.o CC [M] sound/core/seq/seq_lock.o CC [M] sound/core/pcm_timer.o CC [M] sound/core/pcm_misc.o LD security/built-in.o CC [M] sound/core/pcm_memory.o LD sound/soc/built-in.o CC [M] sound/soc/soc-core.o LD [M] sound/core/oss/snd-mixer-oss.o CC [M] sound/soc/soc-dapm.o /scratch/kisskb/src/block/blk-merge.c: In function '__blk_recalc_rq_segments': /scratch/kisskb/src/block/blk-merge.c:18: warning: 'bbio' may be used uninitialized in this function CC drivers/char/random.o CC drivers/char/ttyprintk.o CC [M] sound/core/timer.o CC arch/sh/kernel/irq_32.o CC arch/sh/kernel/kdebugfs.o LD sound/sparc/built-in.o CC [M] sound/core/seq/seq_clientmgr.o CC drivers/base/map.o CC lib/scatterlist.o CC drivers/base/devres.o CC [M] crypto/scatterwalk.o CC fs/stat.o CC fs/exec.o CC [M] sound/core/sound.o CC drivers/base/attribute_container.o CC drivers/base/transport_class.o CC [M] sound/core/init.o CC [M] sound/core/seq/seq_memory.o LD sound/spi/built-in.o LD drivers/clk/built-in.o CC drivers/base/devtmpfs.o CC [M] sound/soc/soc-jack.o CC mm/oom_kill.o CC arch/sh/kernel/machvec.o CC [M] sound/soc/soc-cache.o CC kernel/exec_domain.o CC drivers/cpuidle/cpuidle.o /scratch/kisskb/src/sound/core/sound.c: In function 'snd_add_device_sysfs_file': /scratch/kisskb/src/sound/core/sound.c:354: warning: 'd' may be used uninitialized in this function CC kernel/panic.o CC [M] crypto/ablkcipher.o CC block/blk-timeout.o CC lib/string_helpers.o CC [M] sound/soc/soc-utils.o CC drivers/base/dma-mapping.o CC lib/gcd.o CC arch/sh/kernel/nmi_debug.o CC [M] sound/core/seq/seq_queue.o CC [M] sound/core/memory.o CC drivers/base/dma-coherent.o CC drivers/char/misc.o CC lib/lcm.o CC [M] drivers/char/riscom8.o LD sound/soc/atmel/built-in.o CC drivers/cpuidle/driver.o CC [M] drivers/char/raw.o In file included from /scratch/kisskb/src/arch/sh/math-emu/math.c:24: /scratch/kisskb/src/include/math-emu/single.h:50:21: warning: "__BIG_ENDIAN" is not defined In file included from /scratch/kisskb/src/arch/sh/math-emu/math.c:25: /scratch/kisskb/src/include/math-emu/double.h:59:21: warning: "__BIG_ENDIAN" is not defined /scratch/kisskb/src/arch/sh/math-emu/math.c:55:1: warning: "WRITE" redefined In file included from /scratch/kisskb/src/include/linux/perf_event.h:494, from /scratch/kisskb/src/arch/sh/math-emu/math.c:15: /scratch/kisskb/src/include/linux/fs.h:160:1: warning: this is the location of the previous definition /scratch/kisskb/src/arch/sh/math-emu/math.c:56:1: warning: "READ" redefined /scratch/kisskb/src/include/linux/fs.h:159:1: warning: this is the location of the previous definition /scratch/kisskb/src/arch/sh/math-emu/math.c: In function 'fcmp_gt': /scratch/kisskb/src/arch/sh/math-emu/math.c:82: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:82: warning: left shift count is negative CC [M] drivers/base/firmware_class.o CC [M] sound/core/seq/seq_fifo.o /scratch/kisskb/src/arch/sh/math-emu/math.c:82: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:82: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c: In function 'fcmp_eq': /scratch/kisskb/src/arch/sh/math-emu/math.c:93: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:93: warning: left shift count is negative CC mm/fadvise.o /scratch/kisskb/src/arch/sh/math-emu/math.c:93: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:93: warning: left shift count is negative LD sound/soc/au1x/built-in.o /scratch/kisskb/src/arch/sh/math-emu/math.c: In function 'fadd': /scratch/kisskb/src/arch/sh/math-emu/math.c:109: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:109: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:109: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:109: warning: left shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:109: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:109: warning: right shift count is negative CC arch/sh/kernel/process.o /scratch/kisskb/src/arch/sh/math-emu/math.c: In function 'fsub': /scratch/kisskb/src/arch/sh/math-emu/math.c:116: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:116: warning: left shift count is negative LD sound/synth/built-in.o /scratch/kisskb/src/arch/sh/math-emu/math.c:116: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:116: warning: left shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:116: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:116: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c: In function 'fmul': /scratch/kisskb/src/arch/sh/math-emu/math.c:123: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:123: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:123: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:123: warning: left shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:123: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:123: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:123: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:123: warning: left shift count >= width of type LD sound/synth/emux/built-in.o /scratch/kisskb/src/arch/sh/math-emu/math.c: In function 'fdiv': /scratch/kisskb/src/arch/sh/math-emu/math.c:130: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:130: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:130: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:130: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:130: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c: In function 'fmac': /scratch/kisskb/src/arch/sh/math-emu/math.c:146: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:146: warning: left shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c: In function 'ffloat': /scratch/kisskb/src/arch/sh/math-emu/math.c:295: warning: right shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:295: warning: right shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:295: warning: right shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:295: warning: right shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:295: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:295: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:297: warning: right shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:297: warning: right shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:297: warning: right shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:297: warning: right shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c: In function 'ftrc': /scratch/kisskb/src/arch/sh/math-emu/math.c:311: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:311: warning: left shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:311: warning: left shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:311: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:311: warning: left shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c: In function 'fcnvsd': /scratch/kisskb/src/arch/sh/math-emu/math.c:324: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:325: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:325: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c: In function 'fcnvds': /scratch/kisskb/src/arch/sh/math-emu/math.c:334: warning: left shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:335: warning: right shift count is negative /scratch/kisskb/src/arch/sh/math-emu/math.c:335: warning: left shift count >= width of type /scratch/kisskb/src/arch/sh/math-emu/math.c:335: warning: right shift count is negative /scratch/kisskb/src/drivers/char/riscom8.c: In function 'rc_in': /scratch/kisskb/src/drivers/char/riscom8.c:165: error: implicit declaration of function 'inb' /scratch/kisskb/src/drivers/char/riscom8.c: In function 'rc_out': /scratch/kisskb/src/drivers/char/riscom8.c:172: error: implicit declaration of function 'outb' make[3]: *** [drivers/char/riscom8.o] Error 1 make[3]: *** Waiting for unfinished jobs.... CC arch/sh/kernel/process_32.o CC kernel/printk.o CC lib/list_sort.o CC [M] sound/core/info.o LD sound/usb/built-in.o LD sound/usb/caiaq/built-in.o CC [M] sound/core/control.o LD sound/usb/misc/built-in.o CC drivers/cpuidle/governor.o LD sound/soc/blackfin/built-in.o LD sound/usb/usx2y/built-in.o CC kernel/cpu.o CC drivers/cpuidle/sysfs.o CC [M] sound/core/misc.o CC [M] sound/core/seq/seq_prioq.o CC [M] sound/core/device.o CC arch/sh/kernel/ptrace.o /scratch/kisskb/src/drivers/char/raw.c: In function 'raw_ctl_ioctl': /scratch/kisskb/src/drivers/char/raw.c:213: warning: 'dev' may be used uninitialized in this function CC arch/sh/kernel/ptrace_32.o LD sound/soc/codecs/built-in.o LD sound/soc/davinci/built-in.o /scratch/kisskb/src/kernel/sched.c: In function 'pick_next_task': /scratch/kisskb/src/kernel/sched.c:3929: warning: control reaches end of non-void function CC mm/maccess.o CC drivers/cpuidle/governors/ladder.o CC fs/pipe.o CC lib/uuid.o CC [M] sound/core/seq/seq_timer.o CC [M] sound/core/seq/seq_system.o CC [M] sound/core/seq/seq_ports.o CC [M] sound/core/seq/seq_info.o LD sound/core/seq/oss/built-in.o CC [M] sound/core/seq/oss/seq_oss.o CC mm/page_alloc.o CC fs/namei.o CC mm/page-writeback.o CC [M] crypto/blkcipher.o CC [M] sound/core/sound_oss.o CC drivers/dma/dmaengine.o CC lib/iomap_copy.o CC kernel/exit.o CC lib/devres.o CC lib/find_last_bit.o LD drivers/cpuidle/governors/built-in.o LD drivers/cpuidle/built-in.o LD drivers/base/built-in.o CC lib/hweight.o CC lib/bitrev.o CC mm/readahead.o LD drivers/gpu/drm/built-in.o LD drivers/gpu/built-in.o CC [M] drivers/dma/dmatest.o CC [M] sound/core/seq/oss/seq_oss_init.o CC block/blk-iopoll.o CC block/blk-lib.o CC kernel/itimer.o CC fs/fcntl.o CC fs/ioctl.o make[2]: *** [drivers/char] Error 2 make[2]: *** Waiting for unfinished jobs.... CC fs/readdir.o CC fs/select.o CC fs/fifo.o TIMEC kernel/timeconst.h CC kernel/softirq.o CC kernel/resource.o HOSTCC lib/gen_crc32table CC lib/syscall.o CC lib/dynamic_debug.o /scratch/kisskb/src/sound/core/seq/seq_clientmgr.c: In function 'snd_seq_read': /scratch/kisskb/src/sound/core/seq/seq_clientmgr.c:400: warning: 'fifo' may be used uninitialized in this function CC fs/dcache.o CC mm/swap.o CC block/ioctl.o CC arch/sh/kernel/reboot.o CC [M] sound/core/seq/oss/seq_oss_timer.o /scratch/kisskb/src/fs/exec.c: In function 'copy_strings': /scratch/kisskb/src/fs/exec.c:440: warning: 'len' may be used uninitialized in this function CC lib/nlattr.o CC arch/sh/kernel/return_address.o CC kernel/sysctl.o CC block/genhd.o LD sound/soc/ep93xx/built-in.o CC [M] sound/core/info_oss.o CC [M] sound/core/jack.o CC arch/sh/kernel/setup.o CC arch/sh/kernel/signal_32.o LD sound/soc/fsl/built-in.o LD sound/soc/imx/built-in.o LD sound/soc/jz4740/built-in.o CC arch/sh/kernel/sys_sh.o LD sound/soc/kirkwood/built-in.o LD sound/soc/nuc900/built-in.o LD sound/soc/omap/built-in.o LD sound/soc/pxa/built-in.o LD sound/soc/s3c24xx/built-in.o LD sound/soc/s6000/built-in.o CC arch/sh/kernel/sys_sh32.o CC [M] crypto/ahash.o AS arch/sh/kernel/syscalls_32.o CC block/scsi_ioctl.o LD sound/soc/sh/built-in.o CC arch/sh/kernel/time.o LD sound/soc/txx9/built-in.o LD [M] sound/soc/snd-soc-core.o CC arch/sh/kernel/topology.o CC block/noop-iosched.o CC [M] block/deadline-iosched.o LD drivers/dma/built-in.o make[1]: *** [drivers] Error 2 make[1]: *** Waiting for unfinished jobs.... CC lib/dma-debug.o CC kernel/sysctl_binary.o CC [M] sound/core/seq/oss/seq_oss_ioctl.o CC [M] sound/core/seq/oss/seq_oss_event.o CC [M] sound/core/seq/oss/seq_oss_rw.o CC [M] sound/core/seq/oss/seq_oss_synth.o CC [M] crypto/shash.o LD arch/sh/math-emu/built-in.o CC fs/inode.o CC fs/attr.o LD [M] sound/soundcore.o CC [M] sound/core/seq/oss/seq_oss_midi.o CC [M] sound/core/seq/oss/seq_oss_readq.o CC arch/sh/kernel/traps.o CC kernel/capability.o CC kernel/ptrace.o CC [M] block/cfq-iosched.o CC fs/bad_inode.o LD [M] sound/core/snd.o CC fs/file.o CC fs/filesystems.o CC kernel/timer.o CC kernel/user.o CC mm/truncate.o CC mm/vmscan.o CC mm/shmem.o CC lib/atomic64.o CC kernel/signal.o CC lib/argv_split.o CC [M] crypto/algboss.o CC [M] crypto/testmgr.o LD [M] sound/core/snd-timer.o CC fs/namespace.o CC arch/sh/kernel/traps_32.o CC [M] crypto/crypto_wq.o CC kernel/sys.o CC fs/seq_file.o CC [M] sound/core/seq/oss/seq_oss_writeq.o CC arch/sh/kernel/unwinder.o LD [M] sound/core/seq/snd-seq.o LD [M] sound/core/seq/snd-seq-device.o CC lib/bug.o LD [M] sound/core/seq/snd-seq-midi-event.o CC arch/sh/kernel/iomap.o LD [M] sound/core/seq/snd-seq-dummy.o CC lib/cmdline.o CC arch/sh/kernel/sh_bios.o CC arch/sh/kernel/cpu/irq/imask.o CC lib/ctype.o CC [M] crypto/aead.o LD block/built-in.o CC lib/dec_and_lock.o LD [M] sound/core/snd-pcm.o AS arch/sh/kernel/cpu/sh2/ex.o CC lib/decompress.o CC [M] crypto/chainiv.o CC arch/sh/kernel/cpu/sh2/probe.o CC [M] crypto/eseqiv.o CC [M] crypto/seqiv.o AS arch/sh/kernel/cpu/sh2/entry.o CC arch/sh/kernel/cpu/sh2/setup-sh7619.o CC arch/sh/kernel/cpu/sh2/clock-sh7619.o LD [M] sound/core/seq/oss/snd-seq-oss.o LD [M] sound/core/snd-page-alloc.o LD sound/core/built-in.o CC [M] crypto/pcompress.o LD arch/sh/kernel/cpu/irq/built-in.o CC fs/xattr.o CC arch/sh/kernel/cpu/clock-cpg.o CC [M] crypto/hmac.o CC [M] crypto/xcbc.o CC mm/prio_tree.o CC arch/sh/kernel/sh_ksyms_32.o CC arch/sh/kernel/module.o CC arch/sh/kernel/stacktrace.o CC lib/dump_stack.o CC kernel/kmod.o CC mm/util.o LD arch/sh/kernel/cpu/sh2/built-in.o CC kernel/workqueue.o CC arch/sh/kernel/dwarf.o CC kernel/pid.o CC kernel/rcupdate.o CC kernel/extable.o CC kernel/params.o CC arch/sh/kernel/cpu/fpu.o /scratch/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'cpg_clk_init': /scratch/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c:54: warning: 'arch_init_clk_ops' is deprecated (declared at /scratch/kisskb/src/arch/sh/include/asm/clock.h:7) /scratch/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'arch_clk_init': /scratch/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c:75: warning: 'cpg_clk_init' is deprecated (declared at /scratch/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c:49) CC arch/sh/kernel/cpu/init.o CC kernel/posix-timers.o CC [M] crypto/sha1_generic.o CC arch/sh/kernel/perf_event.o CC fs/libfs.o CC mm/mmzone.o /scratch/kisskb/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio': /scratch/kisskb/src/block/cfq-iosched.c:2959: warning: control reaches end of non-void function CC lib/extable.o CC kernel/kthread.o CC mm/vmstat.o CC arch/sh/kernel/perf_callchain.o CC [M] crypto/wp512.o CC fs/fs-writeback.o CC arch/sh/kernel/cpu/clock.o CC lib/find_next_bit.o CC fs/pnode.o CC arch/sh/kernel/hw_breakpoint.o CC lib/flex_array.o CC fs/drop_caches.o AS arch/sh/kernel/head_32.o CC arch/sh/kernel/init_task.o CC lib/idr.o CC arch/sh/kernel/cpu/hwblk.o CC mm/backing-dev.o LDS arch/sh/kernel/vmlinux.lds CC arch/sh/kernel/cpu/proc.o CC [M] crypto/gf128mul.o CC mm/page_isolation.o CC lib/int_sqrt.o CC lib/irq_regs.o CC kernel/wait.o CC fs/splice.o CC [M] crypto/pcbc.o CC [M] crypto/cts.o CC lib/is_single_threaded.o CC lib/klist.o CC [M] crypto/lrw.o CC [M] crypto/ctr.o CC kernel/kfifo.o CC kernel/sys_ni.o CC [M] crypto/gcm.o CC lib/kobject.o LD arch/sh/kernel/cpu/built-in.o CC kernel/posix-cpu-timers.o CC fs/sync.o CC [M] crypto/ccm.o LD arch/sh/kernel/built-in.o CC fs/utimes.o CC [M] crypto/cryptd.o CC [M] crypto/blowfish.o CC kernel/mutex.o CC kernel/hrtimer.o CC kernel/rwsem.o CC kernel/nsproxy.o CC kernel/srcu.o CC [M] crypto/twofish_generic.o CC [M] crypto/twofish_common.o CC [M] crypto/serpent.o CC [M] crypto/aes_generic.o CC kernel/semaphore.o CC [M] crypto/cast5.o CC kernel/notifier.o CC mm/mm_init.o CC [M] crypto/tea.o CC fs/stack.o CC kernel/ksysfs.o CC fs/fs_struct.o CC fs/statfs.o CC kernel/pm_qos_params.o CC [M] crypto/salsa20_generic.o CC fs/buffer.o CC lib/kobject_uevent.o CC lib/kref.o CC lib/plist.o CC [M] crypto/deflate.o CC kernel/sched_clock.o CC lib/prio_heap.o CC kernel/cred.o CC mm/mmu_context.o CC kernel/async.o CC fs/bio.o CC kernel/range.o CC mm/percpu.o /scratch/kisskb/src/kernel/pm_qos_params.c: In function 'pm_qos_get_value': /scratch/kisskb/src/kernel/pm_qos_params.c:133: warning: control reaches end of non-void function CC fs/block_dev.o CC fs/direct-io.o CC mm/nommu.o CC [M] crypto/zlib.o CC [M] crypto/michael_mic.o CC kernel/jump_label.o CC [M] crypto/crc32c.o CC [M] crypto/authenc.o CC lib/prio_tree.o CC lib/proportions.o CC kernel/groups.o /scratch/kisskb/src/kernel/workqueue.c: In function '__queue_work': /scratch/kisskb/src/kernel/workqueue.c:985: warning: 'last_gcwq' may be used uninitialized in this function CC mm/init-mm.o CC fs/mpage.o CC mm/memblock.o CC kernel/freezer.o CC [M] crypto/rng.o CC kernel/profile.o CC mm/dmapool.o CC kernel/stacktrace.o CC [M] crypto/krng.o CC mm/slub.o CC [M] crypto/ansi_cprng.o CC kernel/irq/irqdesc.o CC [M] crypto/tcrypt.o CC kernel/irq/handle.o CC kernel/irq/manage.o CC kernel/power/process.o CC lib/radix-tree.o CC fs/ioprio.o LD fs/cachefiles/built-in.o CC fs/debugfs/inode.o CC [M] fs/cachefiles/bind.o CC fs/debugfs/file.o CC lib/ratelimit.o CC lib/rbtree.o CC mm/quicklist.o CC kernel/time/timekeeping.o CC kernel/irq/spurious.o CC kernel/time/ntp.o CC fs/devpts/inode.o CC kernel/time/clocksource.o CC kernel/time/jiffies.o CC kernel/time/timer_list.o CC [M] fs/cachefiles/daemon.o CC [M] fs/cachefiles/interface.o LD fs/ext2/built-in.o CC [M] fs/ext2/balloc.o LD fs/ext4/built-in.o CC [M] fs/ext4/balloc.o CC [M] fs/ext4/bitmap.o CC lib/reciprocal_div.o CC kernel/power/poweroff.o CC lib/rwsem-spinlock.o CC [M] fs/ext4/dir.o CC [M] fs/ext4/file.o CC lib/sha1.o CC [M] fs/ext2/dir.o CC [M] crypto/ghash-generic.o LD fs/devpts/devpts.o LD fs/devpts/built-in.o LD fs/fat/built-in.o CC kernel/irq/resend.o CC [M] fs/fat/cache.o LD fs/fscache/built-in.o CC [M] fs/fscache/cache.o LD kernel/power/built-in.o CC [M] fs/fat/dir.o CC kernel/time/timecompare.o CC kernel/trace/trace_selftest_dynamic.o CC [M] fs/cachefiles/key.o CC kernel/time/timeconv.o CC [M] crypto/xor.o CC [M] fs/ext4/fsync.o CC [M] fs/ext4/ialloc.o CC [M] fs/fscache/cookie.o CC kernel/trace/trace_clock.o CC [M] fs/cachefiles/main.o CC lib/show_mem.o CC kernel/irq/chip.o LD fs/debugfs/debugfs.o LD fs/debugfs/built-in.o CC kernel/trace/ftrace.o CC [M] fs/fscache/fsdef.o CC [M] fs/fscache/main.o LD crypto/async_tx/built-in.o CC [M] crypto/async_tx/async_tx.o CC [M] fs/fat/fatent.o CC [M] fs/fat/file.o CC kernel/time/clockevents.o CC lib/string.o CC [M] fs/cachefiles/namei.o CC kernel/trace/ring_buffer.o CC lib/timerqueue.o CC kernel/trace/trace.o CC kernel/time/tick-common.o /scratch/kisskb/src/mm/nommu.c: In function 'do_mmap_pgoff': /scratch/kisskb/src/mm/nommu.c:1253: warning: 'capabilities' may be used uninitialized in this function CC kernel/trace/trace_output.o CC kernel/trace/trace_stat.o CC lib/vsprintf.o CC [M] lib/crc16.o CC [M] fs/ext2/file.o CC [M] lib/crc-t10dif.o CC [M] fs/fat/inode.o /scratch/kisskb/src/crypto/async_tx/async_tx.c: In function 'async_trigger_callback': /scratch/kisskb/src/crypto/async_tx/async_tx.c:235: warning: 'chan' may be used uninitialized in this function CC [M] fs/fscache/netfs.o CC [M] fs/fscache/object.o CC [M] fs/fat/misc.o CC [M] fs/ext2/ialloc.o CC [M] fs/fscache/operation.o CC [M] crypto/async_tx/async_memcpy.o CC kernel/time/tick-oneshot.o CC [M] fs/ext2/inode.o CC kernel/time/tick-sched.o CC [M] fs/fscache/page.o LD mm/built-in.o CC [M] fs/ext2/ioctl.o CC [M] fs/cachefiles/rdwr.o CC [M] lib/crc-itu-t.o CC [M] lib/libcrc32c.o CC [M] fs/ext2/namei.o LD fs/fuse/built-in.o CC [M] fs/fuse/dev.o CC kernel/irq/dummychip.o CC kernel/irq/devres.o CC [M] fs/fat/namei_msdos.o CC [M] crypto/async_tx/async_xor.o LD [M] crypto/crypto.o CC [M] crypto/async_tx/async_pq.o CC [M] fs/ext2/super.o LD kernel/time/built-in.o CC [M] fs/ext2/symlink.o CC [M] fs/ext2/xattr.o LD lib/raid6/built-in.o CC [M] lib/raid6/algos.o CC [M] lib/raid6/recov.o HOSTCC lib/raid6/mktables UNROLL lib/raid6/int1.c LD fs/jbd2/built-in.o CC [M] fs/jbd2/transaction.o UNROLL lib/raid6/int2.c CC [M] fs/ext2/xattr_user.o CC [M] fs/fuse/dir.o CC [M] fs/ext2/xattr_trusted.o LD kernel/irq/built-in.o LD fs/jfs/built-in.o CC kernel/futex.o CC [M] fs/jfs/super.o CC [M] fs/ext2/acl.o UNROLL lib/raid6/int4.c CC [M] fs/fuse/file.o CC kernel/rtmutex.o CC [M] fs/fat/namei_vfat.o CC kernel/trace/trace_printk.o CC kernel/trace/trace_sched_switch.o CC [M] fs/fuse/inode.o /scratch/kisskb/src/crypto/async_tx/async_pq.c: In function 'dma_maxpq': /scratch/kisskb/src/include/linux/dmaengine.h:628: warning: control reaches end of non-void function CC [M] fs/cachefiles/security.o CC [M] fs/cachefiles/xattr.o CC [M] fs/ext4/inode.o UNROLL lib/raid6/int8.c UNROLL lib/raid6/int16.c UNROLL lib/raid6/int32.c UNROLL lib/raid6/altivec1.c CC [M] fs/jbd2/commit.o UNROLL lib/raid6/altivec2.c UNROLL lib/raid6/altivec4.c UNROLL lib/raid6/altivec8.c CC [M] lib/raid6/mmx.o CC [M] lib/raid6/sse1.o CC [M] lib/raid6/sse2.o CC [M] fs/fuse/control.o CC [M] fs/jbd2/recovery.o CC [M] fs/jbd2/checkpoint.o TABLE lib/raid6/tables.c CC [M] lib/raid6/int1.o CC [M] lib/raid6/int2.o /scratch/kisskb/src/fs/ext2/acl.c: In function 'ext2_get_acl': /scratch/kisskb/src/fs/ext2/acl.c:134: warning: 'name_index' may be used uninitialized in this function CC [M] crypto/async_tx/async_raid6_recov.o CC [M] fs/jfs/file.o CC [M] fs/jfs/inode.o CC [M] fs/ext4/page-io.o CC [M] crypto/async_tx/raid6test.o CC [M] fs/ext4/ioctl.o LD [M] fs/fscache/fscache.o CC kernel/trace/trace_functions.o CC [M] lib/raid6/int4.o CC [M] lib/raid6/int8.o LD fs/nilfs2/built-in.o CC [M] fs/nilfs2/inode.o CC [M] fs/nilfs2/file.o CC kernel/trace/trace_sched_wakeup.o CC kernel/trace/trace_nop.o LD [M] fs/cachefiles/cachefiles.o CC [M] fs/jbd2/revoke.o CC kernel/up.o CC [M] lib/raid6/int16.o CC [M] fs/jbd2/journal.o LD fs/nls/built-in.o /scratch/kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_add_entry': /scratch/kisskb/src/fs/fat/namei_vfat.c:610: warning: 'ulen' may be used uninitialized in this function /scratch/kisskb/src/fs/fat/namei_vfat.c:610: note: 'ulen' was declared here /scratch/kisskb/src/fs/fat/namei_vfat.c:605: warning: 'lcase' may be used uninitialized in this function /scratch/kisskb/src/fs/fat/namei_vfat.c:605: note: 'lcase' was declared here CC [M] fs/nls/nls_base.o CC fs/notify/fsnotify.o LD [M] crypto/crypto_algapi.o CC [M] fs/nls/nls_cp437.o LD lib/zlib_deflate/built-in.o CC [M] lib/zlib_deflate/deflate.o CC [M] fs/nls/nls_cp737.o CC [M] lib/zlib_deflate/deftree.o LD [M] crypto/crypto_blkcipher.o LD [M] crypto/crypto_hash.o CC fs/notify/notification.o LD [M] crypto/cryptomgr.o CC fs/notify/group.o LD lib/zlib_inflate/built-in.o CC [M] fs/jfs/namei.o CC [M] lib/zlib_inflate/inffast.o CC kernel/trace/trace_stack.o LD [M] fs/ext2/ext2.o CC fs/notify/inode_mark.o CC [M] lib/zlib_deflate/deflate_syms.o CC [M] lib/raid6/int32.o CC [M] lib/raid6/altivec1.o LD fs/ntfs/built-in.o CC [M] fs/ntfs/aops.o CC [M] fs/ntfs/attrib.o CC [M] fs/ext4/namei.o CC kernel/trace/trace_branch.o CC [M] fs/ntfs/collate.o CC [M] fs/nls/nls_cp857.o LD [M] fs/fat/fat.o CC [M] fs/ext4/super.o LD [M] fs/fat/vfat.o LD [M] fs/fat/msdos.o CC fs/partitions/check.o CC kernel/uid16.o CC [M] lib/zlib_inflate/inflate.o CC fs/notify/mark.o /scratch/kisskb/src/kernel/futex.c: In function 'exit_robust_list': /scratch/kisskb/src/kernel/futex.c:2478: warning: 'pi' may be used uninitialized in this function /scratch/kisskb/src/kernel/futex.c:2477: warning: 'entry' may be used uninitialized in this function /scratch/kisskb/src/kernel/futex.c:2478: warning: 'pip' may be used uninitialized in this function /scratch/kisskb/src/kernel/futex.c:2477: warning: 'pending' may be used uninitialized in this function CC [M] fs/ext4/symlink.o CC [M] fs/jfs/jfs_mount.o CC [M] fs/ext4/hash.o CC fs/notify/vfsmount_mark.o CC fs/notify/dnotify/dnotify.o LD fs/notify/fanotify/built-in.o CC [M] fs/nilfs2/dir.o CC [M] fs/jfs/jfs_umount.o CC [M] fs/nls/nls_cp860.o LD fs/quota/built-in.o CC [M] lib/zlib_inflate/infutil.o CC kernel/trace/blktrace.o CC fs/notify/inotify/inotify_fsnotify.o CC [M] lib/zlib_inflate/inftrees.o CC [M] fs/ext4/resize.o CC [M] fs/nilfs2/super.o CC [M] lib/raid6/altivec2.o CC [M] lib/zlib_inflate/inflate_syms.o CC [M] fs/nls/nls_cp862.o CC [M] fs/ntfs/compress.o CC [M] fs/ext4/extents.o LD [M] fs/fuse/fuse.o CC [M] lib/raid6/altivec4.o CC fs/ramfs/inode.o CC [M] fs/jfs/jfs_xtree.o LD [M] lib/zlib_deflate/zlib_deflate.o CC fs/ramfs/file-nommu.o CC fs/partitions/amiga.o CC [M] fs/nilfs2/namei.o LD fs/notify/dnotify/built-in.o CC fs/notify/inotify/inotify_user.o CC kernel/trace/trace_events.o CC kernel/module.o CC [M] lib/raid6/altivec8.o CC [M] fs/nls/nls_cp864.o CC fs/anon_inodes.o LD fs/reiserfs/built-in.o CC [M] fs/reiserfs/bitmap.o CC [M] fs/ext4/ext4_jbd2.o CC [M] fs/ext4/migrate.o CC [M] fs/ext4/mballoc.o CC [M] fs/nilfs2/page.o LD [M] lib/zlib_inflate/zlib_inflate.o CC [M] fs/reiserfs/do_balan.o CC [M] fs/nls/nls_cp866.o CC [M] fs/nilfs2/mdt.o CC [M] fs/nls/nls_cp874.o CC kernel/trace/trace_export.o CC [M] lib/raid6/tables.o CC fs/partitions/msdos.o CC [M] fs/nls/nls_cp950.o LD fs/ramfs/ramfs.o LD fs/ramfs/built-in.o CC fs/timerfd.o CC kernel/kallsyms.o CC [M] fs/ntfs/debug.o CC kernel/trace/trace_event_perf.o CC kernel/trace/trace_events_filter.o CC [M] fs/ext4/block_validity.o CC [M] fs/ext4/move_extent.o GEN lib/crc32table.h CC [M] fs/ext4/xattr.o CC kernel/trace/power-traces.o AR lib/lib.a CC kernel/cgroup.o CC [M] fs/jfs/jfs_imap.o CC [M] fs/jfs/jfs_debug.o CC fs/partitions/sgi.o CC [M] fs/reiserfs/namei.o CC [M] fs/reiserfs/inode.o LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o CC lib/crc32.o /scratch/kisskb/src/fs/ext4/namei.c: In function 'empty_dir': /scratch/kisskb/src/fs/ext4/namei.c:1872: warning: 'bh' may be used uninitialized in this function LD [M] lib/raid6/raid6_pq.o CC fs/eventfd.o CC [M] fs/nls/nls_cp1250.o CC fs/partitions/ultrix.o CC [M] fs/nls/nls_iso8859-2.o CC [M] fs/ntfs/dir.o /scratch/kisskb/src/fs/reiserfs/bitmap.c: In function 'scan_bitmap_block': /scratch/kisskb/src/fs/reiserfs/bitmap.c:142: warning: 'next' may be used uninitialized in this function CC [M] fs/ntfs/file.o CC [M] fs/ntfs/index.o CC [M] fs/ntfs/inode.o CC [M] fs/ntfs/mft.o CC [M] fs/nilfs2/btnode.o CC fs/locks.o CC fs/binfmt_script.o CC fs/posix_acl.o CC [M] fs/nls/nls_iso8859-3.o /scratch/kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtSearch': /scratch/kisskb/src/fs/jfs/jfs_xtree.c:248: warning: 'index' may be used uninitialized in this function CC [M] fs/nls/nls_iso8859-7.o LD kernel/trace/libftrace.o LD kernel/trace/built-in.o LD lib/built-in.o CC fs/partitions/efi.o CC [M] fs/nls/nls_cp1255.o CC [M] fs/jfs/jfs_dmap.o CC [M] fs/nls/nls_iso8859-9.o CC fs/xattr_acl.o CC fs/dcookies.o CC [M] fs/mbcache.o CC [M] fs/ntfs/mst.o CC [M] fs/reiserfs/file.o CC [M] fs/jfs/jfs_unicode.o CC [M] fs/ext4/xattr_user.o CC [M] fs/nls/nls_iso8859-13.o CC kernel/cgroup_freezer.o CC kernel/rcutiny.o CC [M] fs/ntfs/namei.o LD [M] fs/jbd2/jbd2.o CC [M] fs/nilfs2/bmap.o CC [M] fs/jfs/jfs_dtree.o CC [M] fs/nilfs2/btree.o CC [M] fs/nilfs2/direct.o /scratch/kisskb/src/fs/ntfs/dir.c: In function 'ntfs_readdir': /scratch/kisskb/src/fs/ntfs/dir.c:1104: warning: 'bmp_vi' may be used uninitialized in this function CC [M] fs/nilfs2/dat.o CC [M] fs/nilfs2/recovery.o CC [M] fs/nilfs2/the_nilfs.o CC [M] fs/nilfs2/segbuf.o CC [M] fs/nilfs2/segment.o CC [M] fs/nilfs2/cpfile.o CC [M] fs/nilfs2/sufile.o CC [M] fs/nilfs2/ifile.o CC [M] fs/nilfs2/alloc.o CC [M] fs/nls/nls_iso8859-14.o CC [M] fs/ntfs/runlist.o CC fs/partitions/sysv68.o CC kernel/tracepoint.o CC [M] fs/reiserfs/dir.o CC [M] fs/jfs/jfs_inode.o CC [M] fs/nls/nls_koi8-r.o CC [M] fs/nilfs2/gcinode.o CC [M] fs/ntfs/super.o CC [M] fs/nilfs2/ioctl.o CC [M] fs/ext4/xattr_trusted.o CC [M] fs/reiserfs/fix_node.o CC [M] fs/reiserfs/super.o CC [M] fs/nls/nls_koi8-u.o CC kernel/irq_work.o CC [M] fs/reiserfs/prints.o CC [M] fs/nls/nls_koi8-ru.o LD fs/partitions/built-in.o CC kernel/perf_event.o CC kernel/hw_breakpoint.o GZIP kernel/config_data.gz CC [M] fs/jfs/jfs_extent.o CC [M] fs/reiserfs/objectid.o CC [M] fs/jfs/symlink.o /scratch/kisskb/src/fs/jfs/jfs_imap.c: In function 'diWrite': /scratch/kisskb/src/fs/jfs/jfs_imap.c:615: warning: 'lid' may be used uninitialized in this function /scratch/kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_search_super_root': /scratch/kisskb/src/fs/nilfs2/recovery.c:816: warning: 'sum' may be used uninitialized in this function CC kernel/time.o CC [M] fs/reiserfs/lbalance.o CC [M] fs/reiserfs/ibalance.o CC [M] fs/reiserfs/stree.o IKCFG kernel/config_data.h CC [M] fs/ntfs/sysctl.o CC [M] fs/ntfs/unistr.o CC [M] fs/reiserfs/hashes.o CC [M] fs/reiserfs/tail_conversion.o /scratch/kisskb/src/fs/locks.c: In function 'sys_flock': /scratch/kisskb/src/fs/locks.c:1614: warning: 'lock' may be used uninitialized in this function CC [M] fs/reiserfs/journal.o CC [M] kernel/configs.o CC [M] fs/reiserfs/resize.o CC [M] fs/ntfs/upcase.o CC [M] fs/reiserfs/item_ops.o CC [M] fs/reiserfs/ioctl.o CC [M] fs/reiserfs/xattr.o CC [M] fs/reiserfs/lock.o CC [M] fs/jfs/jfs_metapage.o CC [M] fs/jfs/jfs_logmgr.o CC [M] fs/jfs/jfs_txnmgr.o CC [M] fs/jfs/jfs_uniupr.o CC [M] fs/jfs/resize.o CC [M] fs/jfs/xattr.o CC [M] fs/jfs/ioctl.o /scratch/kisskb/src/fs/reiserfs/fix_node.c: In function 'get_rfree': /scratch/kisskb/src/fs/reiserfs/fix_node.c:878: warning: 'r' may be used uninitialized in this function /scratch/kisskb/src/fs/reiserfs/fix_node.c: In function 'get_lfree': /scratch/kisskb/src/fs/reiserfs/fix_node.c:856: warning: 'l' may be used uninitialized in this function /scratch/kisskb/src/kernel/cgroup.c: In function 'cgroup_pidlist_open': /scratch/kisskb/src/kernel/cgroup.c:3029: warning: 'l' may be used uninitialized in this function /scratch/kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_convert_and_insert': /scratch/kisskb/src/fs/nilfs2/btree.c:1755: warning: 'bh' may be used uninitialized in this function LD [M] fs/ntfs/ntfs.o /scratch/kisskb/src/fs/ext4/super.c: In function 'ext4_register_li_request': /scratch/kisskb/src/fs/ext4/super.c:2926: warning: 'ret' may be used uninitialized in this function LD [M] fs/jfs/jfs.o LD [M] fs/nilfs2/nilfs2.o /scratch/kisskb/src/fs/ext4/super.c: In function 'ext4_fill_super': /scratch/kisskb/src/fs/ext4/super.c:3020: warning: 'first_not_zeroed' may be used uninitialized in this function LD [M] fs/ext4/ext4.o LD [M] fs/reiserfs/reiserfs.o LD fs/built-in.o LD kernel/built-in.o make: *** [sub-make] Error 2 bisect failed a25cecce88194b2edf38b8c3b1665e9318eb2d22 # git bisect bad Bisecting: 2080 revisions left to test after this (roughly 11 steps) [f70f5b9dc74ca7d0a64c4ead3fb28da09dc1b234] Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6 # < git symbolic-ref HEAD fatal: ref HEAD is not a symbolic ref Traceback (most recent call last): File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 151, in _do_build self.bisect() File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 228, in bisect current = self.current_head_revid() File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 253, in current_head_revid ref = call_pipe('git symbolic-ref HEAD', self.log).strip() File "/scratch/kisskb/prod/kisskb/kisskb3/backend/utils.py", line 32, in call_pipe raise CommandFailedException(cmd, p.returncode) CommandFailedException: Failed running "git symbolic-ref HEAD" (128)
© Michael Ellerman 2006-2018.