# git rev-parse -q --verify 587198ba5206cdf0d30855f7361af950a4172cd6^{commit} 587198ba5206cdf0d30855f7361af950a4172cd6 already have revision, skipping fetch # git checkout -q -f -B kisskb 587198ba5206cdf0d30855f7361af950a4172cd6 # git clean -qxdf # git log -1 commit 587198ba5206cdf0d30855f7361af950a4172cd6 Author: Christoph Lameter Date: Fri Jan 22 10:46:14 2016 -0600 vmstat: Remove BUG_ON from vmstat_update If we detect that there is nothing to do just set the flag and do not check if it was already set before. Races really do not matter. If the flag is set by any code then the shepherd will start dealing with the situation and reenable the vmstat workers when necessary again. Since commit 0eb77e988032 ("vmstat: make vmstat_updater deferrable again and shut down on idle") quiet_vmstat might update cpu_stat_off and mark a particular cpu to be handled by vmstat_shepherd. This might trigger a VM_BUG_ON in vmstat_update because the work item might have been sleeping during the idle period and see the cpu_stat_off updated after the wake up. The VM_BUG_ON is therefore misleading and no more appropriate. Moreover it doesn't really suite any protection from real bugs because vmstat_shepherd will simply reschedule the vmstat_work anytime it sees a particular cpu set or vmstat_update would do the same from the worker context directly. Even when the two would race the result wouldn't be incorrect as the counters update is fully idempotent. Reported-by: Sasha Levin Signed-off-by: Christoph Lameter Acked-by: Michal Hocko Cc: Johannes Weiner Cc: Tetsuo Handa 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 587198ba5206cdf0d30855f7361af950a4172cd6 # < make -j 48 ARCH=sh O=/home/kisskb/slave/build/linus_sh7724_generic_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- sh7724_generic_defconfig # make -j 48 ARCH=sh O=/home/kisskb/slave/build/linus_sh7724_generic_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_sh7724_generic_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/local64.h WRAP arch/sh/include/generated/asm/local.h WRAP arch/sh/include/generated/asm/mcs_spinlock.h WRAP arch/sh/include/generated/asm/mman.h WRAP arch/sh/include/generated/asm/mm-arch-hooks.h WRAP arch/sh/include/generated/asm/msgbuf.h WRAP arch/sh/include/generated/asm/parport.h WRAP arch/sh/include/generated/asm/param.h WRAP arch/sh/include/generated/asm/percpu.h WRAP arch/sh/include/generated/asm/resource.h WRAP arch/sh/include/generated/asm/poll.h WRAP arch/sh/include/generated/asm/shmbuf.h WRAP arch/sh/include/generated/asm/preempt.h WRAP arch/sh/include/generated/asm/sembuf.h WRAP arch/sh/include/generated/asm/socket.h WRAP arch/sh/include/generated/asm/serial.h WRAP arch/sh/include/generated/asm/termios.h WRAP arch/sh/include/generated/asm/siginfo.h WRAP arch/sh/include/generated/asm/sizes.h WRAP arch/sh/include/generated/asm/ucontext.h WRAP arch/sh/include/generated/asm/xor.h WRAP arch/sh/include/generated/asm/statfs.h WRAP arch/sh/include/generated/asm/trace_clock.h WRAP arch/sh/include/generated/asm/termbits.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 CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/devicetable-offsets.s GEN scripts/mod/devicetable-offsets.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o HOSTLD scripts/mod/modpost Generating include/generated/machtypes.h 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 :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] :1298:2: warning: #warning syscall userfaultfd not implemented [-Wcpp] :1301:2: warning: #warning syscall membarrier not implemented [-Wcpp] :1304:2: warning: #warning syscall mlock2 not implemented [-Wcpp] :1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp] CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/noinitramfs.o CC init/init_task.o LD usr/built-in.o 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/kernel/idle.o CC arch/sh/kernel/io.o CC arch/sh/kernel/kdebugfs.o CC arch/sh/kernel/irq.o CC arch/sh/kernel/irq_32.o CC arch/sh/kernel/machvec.o CC arch/sh/kernel/nmi_debug.o CC arch/sh/kernel/process_32.o CC arch/sh/kernel/return_address.o CC arch/sh/kernel/reboot.o CC arch/sh/kernel/setup.o CC arch/sh/kernel/ptrace.o CC arch/sh/kernel/ptrace_32.o CC arch/sh/kernel/process.o CC arch/sh/kernel/sys_sh.o CC arch/sh/kernel/signal_32.o CC arch/sh/kernel/time.o AS arch/sh/kernel/syscalls_32.o CC arch/sh/kernel/machine_kexec.o CC arch/sh/kernel/traps.o CC arch/sh/mm/gup.o CC arch/sh/kernel/topology.o CC arch/sh/mm/mmap.o CC arch/sh/mm/consistent.o CC arch/sh/kernel/traps_32.o CC arch/sh/kernel/sys_sh32.o CC arch/sh/mm/init.o CC arch/sh/mm/cache.o CC arch/sh/mm/fault.o CC arch/sh/kernel/swsusp.o CC arch/sh/mm/cache-sh4.o AS arch/sh/kernel/relocate_kernel.o CC arch/sh/mm/flush-sh4.o CC arch/sh/mm/extable_32.o CC arch/sh/kernel/perf_event.o CC arch/sh/kernel/iomap.o CC arch/sh/mm/alignment.o CC arch/sh/kernel/unwinder.o CC arch/sh/kernel/vsyscall/vsyscall.o LD arch/sh/boards/built-in.o CC arch/sh/mm/kmap.o CC arch/sh/mm/ioremap.o CC arch/sh/kernel/perf_callchain.o CC arch/sh/mm/pgtable.o CC arch/sh/mm/tlbex_32.o CC arch/sh/kernel/hw_breakpoint.o CC arch/sh/mm/tlbflush_32.o LDS arch/sh/kernel/vsyscall/vsyscall.lds AS arch/sh/kernel/head_32.o CC arch/sh/mm/tlb-sh4.o LDS arch/sh/kernel/vmlinux.lds CC arch/sh/mm/tlb-urb.o AS arch/sh/kernel/vsyscall/vsyscall-note.o CC arch/sh/kernel/cpu/irq/imask.o AS arch/sh/kernel/vsyscall/vsyscall-trapa.o CC arch/sh/kernel/cpu/init.o CC arch/sh/mm/ioremap_fixed.o CC arch/sh/kernel/cpu/clock.o CC arch/sh/mm/uncached.o CC arch/sh/kernel/cpu/fpu.o CC arch/sh/kernel/cpu/sh4a/setup-sh7724.o CC arch/sh/kernel/cpu/proc.o CC arch/sh/kernel/cpu/pfc.o CC arch/sh/kernel/cpu/sh4a/perf_event.o CC arch/sh/kernel/cpu/sh4a/clock-sh7724.o CC arch/sh/kernel/cpu/shmobile/pm.o CC arch/sh/kernel/cpu/sh4a/ubc.o CC arch/sh/kernel/cpu/shmobile/cpuidle.o AS arch/sh/kernel/cpu/shmobile/sleep.o LD arch/sh/kernel/cpu/irq/built-in.o AS arch/sh/kernel/cpu/sh4/../sh3/swsusp.o AS arch/sh/kernel/cpu/sh4/../sh3/ex.o CC arch/sh/kernel/cpu/sh4/probe.o CC arch/sh/kernel/cpu/sh4/fpu.o CC arch/sh/kernel/cpu/sh4/softfloat.o AS arch/sh/kernel/cpu/sh4/../sh3/entry.o /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Assembler messages: /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../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/sh4/../sh3/../../entry-common.S:383: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence LD arch/sh/kernel/cpu/sh4/common.o LD certs/built-in.o SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o LD arch/sh/kernel/cpu/shmobile/built-in.o AS arch/sh/kernel/vsyscall/vsyscall-syscall.o LD arch/sh/kernel/vsyscall/built-in.o LD arch/sh/mm/built-in.o CC kernel/panic.o CC kernel/cpu.o CC kernel/fork.o CC kernel/exec_domain.o CC kernel/resource.o LD init/mounts.o CC kernel/softirq.o CC kernel/exit.o CC kernel/sysctl.o CC kernel/sysctl_binary.o CC kernel/ptrace.o CC kernel/sys.o CC kernel/signal.o LD init/built-in.o CC kernel/user.o CC kernel/capability.o CC kernel/workqueue.o CC kernel/kmod.o CC kernel/task_work.o CC kernel/pid.o CC kernel/extable.o CC kernel/nsproxy.o CC kernel/ksysfs.o CC kernel/sys_ni.o CC kernel/kthread.o CC kernel/notifier.o CC kernel/params.o CC mm/filemap.o CC mm/readahead.o CC mm/page-writeback.o CC mm/swap.o CC mm/page_alloc.o CC kernel/reboot.o CC mm/oom_kill.o CC kernel/cred.o CC mm/maccess.o CC kernel/async.o CC mm/mempool.o CC kernel/range.o CC mm/truncate.o CC mm/vmscan.o CC kernel/smpboot.o CC mm/shmem.o CC kernel/groups.o LD arch/sh/kernel/cpu/sh4a/built-in.o CC ipc/util.o CC mm/util.o CC mm/mmzone.o CC security/commoncap.o CC kernel/events/core.o CC kernel/events/ring_buffer.o LD kernel/livepatch/built-in.o CC kernel/events/callchain.o LD crypto/built-in.o CC kernel/events/hw_breakpoint.o CC kernel/irq/irqdesc.o CC kernel/printk/printk.o CC kernel/locking/mutex.o CC kernel/irq/handle.o CC kernel/irq/manage.o CC kernel/irq/spurious.o CC kernel/rcu/update.o CC kernel/irq/resend.o CC kernel/power/qos.o CC kernel/irq/chip.o CC fs/open.o CC kernel/irq/dummychip.o CC kernel/sched/core.o CC kernel/sched/loadavg.o LD arch/sh/kernel/cpu/sh4/built-in.o LD arch/sh/kernel/cpu/built-in.o CC kernel/irq/devres.o CC kernel/sched/clock.o CC kernel/freezer.o CC kernel/irq/irqdomain.o CC kernel/profile.o CC kernel/irq/proc.o CC kernel/irq/pm.o CC kernel/futex.o LD arch/sh/kernel/built-in.o CC kernel/trace/trace_clock.o CC kernel/up.o CC kernel/uid16.o CC mm/vmstat.o CC mm/backing-dev.o CC ipc/msgutil.o CC kernel/kallsyms.o CC mm/mm_init.o CC kernel/kexec_core.o CC mm/percpu.o CC mm/mmu_context.o CC kernel/rcu/sync.o CC mm/slab_common.o CC kernel/time/time.o CC kernel/sched/cputime.o CC mm/compaction.o CC security/min_addr.o CC kernel/kexec.o CC kernel/locking/semaphore.o CC kernel/cgroup.o CC kernel/utsname.o CC kernel/sched/idle_task.o CC kernel/pid_namespace.o CC kernel/utsname_sysctl.o CC kernel/sched/fair.o CC mm/interval_tree.o CC mm/vmacache.o CC kernel/elfcore.o CC mm/list_lru.o CC kernel/irq_work.o CC ipc/msg.o CC mm/workingset.o CC kernel/sched/rt.o CC kernel/power/main.o CC kernel/locking/rwsem.o CC kernel/locking/percpu-rwsem.o CC kernel/locking/rtmutex.o CC kernel/rcu/srcu.o CC kernel/trace/ring_buffer.o CC kernel/power/console.o CC kernel/power/process.o /home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task': /home/kisskb/slave/src/kernel/sched/core.c:3162:1: warning: control reaches end of non-void function [-Wreturn-type] CC kernel/locking/rwsem-spinlock.o CC kernel/power/suspend.o CC mm/debug.o CC mm/gup.o CC kernel/membarrier.o LD kernel/printk/built-in.o CC mm/highmem.o CC ipc/sem.o CC kernel/memremap.o CC mm/memory.o CC ipc/shm.o CC kernel/time/timer.o CC mm/mincore.o CC ipc/ipc_sysctl.o CC kernel/power/hibernate.o CC ipc/namespace.o CC ipc/syscall.o LD kernel/irq/built-in.o CC kernel/sched/deadline.o CC kernel/sched/stop_task.o CC kernel/sched/wait.o CC mm/mlock.o LD security/built-in.o CC kernel/power/snapshot.o CC fs/read_write.o CC fs/file_table.o CC fs/char_dev.o CC fs/stat.o CC kernel/time/hrtimer.o CC fs/super.o CC mm/mmap.o CC mm/mprotect.o CC kernel/time/itimer.o CC fs/exec.o CC kernel/time/posix-timers.o CC mm/mremap.o CC kernel/power/user.o CC kernel/power/swap.o CC kernel/sched/completion.o CC mm/msync.o CC mm/rmap.o CC kernel/sched/idle.o CC mm/vmalloc.o CC kernel/rcu/tiny.o CC mm/pagewalk.o CC fs/pipe.o LD kernel/trace/built-in.o CC fs/namei.o CC fs/fcntl.o CC mm/pgtable-generic.o CC fs/ioctl.o CC mm/process_vm_access.o CC mm/init-mm.o CC fs/readdir.o CC fs/select.o CC fs/dcache.o CC fs/inode.o CC kernel/time/posix-cpu-timers.o CC mm/bootmem.o LD kernel/locking/built-in.o CC fs/attr.o CC mm/fadvise.o /home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust': /home/kisskb/slave/src/mm/mmap.c:673:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:704:19: note: 'rb_link' was declared here /home/kisskb/slave/src/mm/mmap.c:673:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:704:29: note: 'rb_parent' was declared here /home/kisskb/slave/src/mm/mmap.c:672:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:703:25: note: 'prev' was declared here CC mm/madvise.o CC mm/memblock.o CC mm/page_io.o CC mm/swap_state.o CC mm/swapfile.o CC mm/sparse.o CC mm/dmapool.o CC block/bio.o CC block/elevator.o /home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_nodes': /home/kisskb/slave/src/mm/page_alloc.c:5707:34: warning: array subscript is below array bounds [-Warray-bounds] CC block/blk-core.o CC block/blk-tag.o LD sound/built-in.o CC mm/slub.o CC mm/migrate.o LD kernel/rcu/built-in.o CC block/blk-sysfs.o CC fs/bad_inode.o CC block/blk-flush.o CC block/blk-settings.o CC fs/file.o CC mm/quicklist.o CC block/blk-ioc.o CC kernel/time/timekeeping.o CC kernel/time/ntp.o CC kernel/time/clocksource.o /home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem': /home/kisskb/slave/src/mm/bootmem.c:389:1: warning: control reaches end of non-void function [-Wreturn-type] CC kernel/time/jiffies.o CC block/blk-map.o CC block/blk-exec.o CC block/blk-merge.o LD kernel/sched/built-in.o CC kernel/time/timer_list.o CC kernel/time/timeconv.o CC kernel/time/posix-clock.o CC kernel/time/timecounter.o CC kernel/time/alarmtimer.o CC block/blk-softirq.o CC kernel/time/clockevents.o CC fs/filesystems.o CC kernel/time/tick-common.o CC fs/namespace.o CC block/blk-timeout.o CC block/blk-lib.o CC block/blk-mq.o CC fs/seq_file.o CC kernel/time/tick-oneshot.o LD ipc/built-in.o CC kernel/time/tick-sched.o CC fs/xattr.o LD firmware/built-in.o CC block/blk-mq-tag.o CC fs/libfs.o CC block/blk-mq-sysfs.o CC fs/fs-writeback.o CC fs/pnode.o CC block/blk-mq-cpu.o CC block/blk-mq-cpumap.o CC fs/splice.o CC block/ioctl.o CC fs/sync.o CC fs/utimes.o CC fs/fs_struct.o CC fs/stack.o CC block/genhd.o LD arch/sh/drivers/dma/built-in.o LD kernel/events/built-in.o CC block/scsi_ioctl.o LD arch/sh/drivers/built-in.o CC block/partition-generic.o LD drivers/amba/built-in.o LD drivers/auxdisplay/built-in.o CC block/ioprio.o CC block/badblocks.o CC fs/statfs.o CC fs/fs_pin.o CC block/noop-iosched.o LD kernel/power/built-in.o CC block/deadline-iosched.o CC fs/nsfs.o CC block/partitions/check.o CC block/partitions/msdos.o LD drivers/block/built-in.o CC block/cfq-iosched.o CC block/partitions/efi.o CC fs/buffer.o LD drivers/bus/built-in.o LD drivers/cdrom/built-in.o LD net/built-in.o CC arch/sh/oprofile/../../../drivers/oprofile/oprof.o CC arch/sh/oprofile/../../../drivers/oprofile/cpu_buffer.o CC fs/block_dev.o CC arch/sh/oprofile/../../../drivers/oprofile/buffer_sync.o CC drivers/char/mem.o /home/kisskb/slave/src/kernel/cgroup.c: In function 'cgroup_mount': /home/kisskb/slave/src/kernel/cgroup.c:2118:23: warning: 'root' may be used uninitialized in this function [-Wuninitialized] CC fs/direct-io.o CC drivers/clk/clk-devres.o CC drivers/clk/clkdev.o CC drivers/clocksource/sh_cmt.o CC drivers/char/random.o LD drivers/clk/bcm/built-in.o CC drivers/char/misc.o CC fs/mpage.o CC drivers/base/component.o CC fs/proc_namespace.o LD drivers/char/agp/built-in.o CC drivers/base/core.o CC drivers/clocksource/sh_tmu.o LD drivers/firewire/built-in.o CC fs/devpts/inode.o CC drivers/cpufreq/cpufreq.o LD fs/exofs/built-in.o CC drivers/cpufreq/freq_table.o CC drivers/cpuidle/cpuidle.o CC arch/sh/oprofile/../../../drivers/oprofile/event_buffer.o CC drivers/cpuidle/driver.o CC arch/sh/oprofile/../../../drivers/oprofile/oprofile_files.o LD drivers/gpio/built-in.o CC fs/kernfs/mount.o CC fs/kernfs/inode.o CC drivers/base/bus.o CC drivers/base/dd.o AS arch/sh/lib/movmem.o CC arch/sh/lib/ashldi3.o LD drivers/firmware/broadcom/built-in.o LD drivers/gpu/vga/built-in.o LD drivers/firmware/built-in.o /home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio': /home/kisskb/slave/src/block/cfq-iosched.c:3775:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/kernfs/dir.o CC arch/sh/lib/ashrdi3.o CC arch/sh/lib/lshrdi3.o LD fs/quota/built-in.o CC drivers/cpufreq/cpufreq_stats.o AS arch/sh/lib/ashlsi3.o CC fs/notify/fsnotify.o CC drivers/cpufreq/cpufreq_performance.o CC arch/sh/oprofile/../../../drivers/oprofile/oprofilefs.o AS arch/sh/lib/ashiftrt.o AS arch/sh/lib/ashrsi3.o LD drivers/gpu/drm/bridge/built-in.o CC fs/notify/notification.o CC fs/notify/group.o CC fs/kernfs/file.o CC arch/sh/oprofile/../../../drivers/oprofile/oprofile_stats.o CC fs/kernfs/symlink.o AS arch/sh/lib/lshrsi3.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/clk/built-in.o CC fs/ramfs/inode.o CC fs/sysfs/file.o CC fs/ramfs/file-mmu.o CC fs/sysfs/symlink.o CC fs/sysfs/dir.o CC fs/sysfs/group.o CC fs/sysfs/mount.o CC fs/eventpoll.o CC drivers/base/syscore.o CC drivers/hid/hid-core.o LD drivers/hsi/clients/built-in.o LD drivers/hsi/controllers/built-in.o CC drivers/cpuidle/governor.o LD drivers/char/built-in.o CC fs/anon_inodes.o LD drivers/gpu/drm/omapdrm/displays/built-in.o CC fs/signalfd.o CC fs/timerfd.o CC fs/eventfd.o LD drivers/hsi/built-in.o LD drivers/gpu/drm/omapdrm/dss/built-in.o CC fs/aio.o LD block/partitions/built-in.o CC fs/proc/task_mmu.o CC fs/proc/inode.o CC drivers/cpuidle/sysfs.o CC fs/locks.o CC fs/binfmt_script.o AS arch/sh/lib/udiv_qrnnd.o CC fs/notify/inode_mark.o CC arch/sh/lib/io.o CC drivers/cpuidle/governors/menu.o CC arch/sh/oprofile/../../../drivers/oprofile/timer_int.o LD drivers/gpu/drm/omapdrm/built-in.o CC arch/sh/oprofile/../../../drivers/oprofile/oprofile_perf.o CC arch/sh/oprofile/backtrace.o CC arch/sh/oprofile/common.o CC fs/notify/mark.o CC drivers/cpufreq/sh-cpufreq.o LD kernel/time/built-in.o LD drivers/gpu/drm/panel/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o LD kernel/built-in.o CC drivers/hid/hid-input.o LD drivers/hwtracing/intel_th/built-in.o LD drivers/gpu/drm/built-in.o LD fs/devpts/devpts.o CC fs/notify/vfsmount_mark.o CC fs/binfmt_elf.o CC fs/notify/fdinfo.o LD fs/devpts/built-in.o CC lib/lockref.o LD fs/notify/dnotify/built-in.o CC fs/coredump.o LD fs/notify/fanotify/built-in.o AS arch/sh/lib/__clear_user.o LD drivers/clocksource/built-in.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/dcookies.o CC fs/notify/inotify/inotify_user.o CC fs/drop_caches.o CC lib/bcd.o LD drivers/gpu/built-in.o LD drivers/idle/built-in.o AS arch/sh/lib/copy_page.o CC lib/sort.o AS arch/sh/lib/checksum.o CC lib/div64.o CC arch/sh/lib/delay.o CC arch/sh/lib/div64-generic.o LD drivers/cpuidle/governors/built-in.o CC fs/proc/root.o CC drivers/base/driver.o AS arch/sh/lib/div64.o AS arch/sh/lib/memchr.o CC drivers/hid/hid-generic.o AS arch/sh/lib/memcpy-sh4.o CC drivers/hid/hid-a4tech.o AS arch/sh/lib/memset-sh4.o AS arch/sh/lib/strlen.o CC drivers/base/platform.o LD fs/sysfs/built-in.o AS arch/sh/lib/memmove.o CC drivers/base/class.o LD drivers/iommu/built-in.o CC drivers/hid/hid-apple.o CC drivers/base/cpu.o CC lib/parser.o LD drivers/leds/built-in.o LD drivers/irqchip/built-in.o CC drivers/input/serio/serio.o CC lib/halfmd4.o CC lib/debug_locks.o CC drivers/input/input.o CC drivers/input/serio/serport.o CC drivers/i2c/i2c-boardinfo.o CC drivers/i2c/i2c-core.o CC drivers/input/input-compat.o AS arch/sh/lib/udivsi3.o CC drivers/base/firmware.o CC lib/random32.o AS arch/sh/lib/udivsi3_i4i.o CC drivers/input/input-mt.o CC lib/scatterlist.o CC lib/kasprintf.o CC lib/bust_spinlocks.o CC lib/bitmap.o LD fs/ramfs/ramfs.o CC drivers/base/init.o CC drivers/hid/hid-belkin.o LD arch/sh/oprofile/oprofile.o CC lib/gcd.o LD fs/ramfs/built-in.o CC drivers/base/map.o LD drivers/cpuidle/built-in.o LD arch/sh/oprofile/built-in.o LD virt/lib/built-in.o LD drivers/lguest/built-in.o CC lib/lcm.o CC lib/list_sort.o LD fs/kernfs/built-in.o LD arch/sh/lib/built-in.o LD drivers/macintosh/built-in.o AR arch/sh/lib/lib.a CC lib/uuid.o CC fs/proc/base.o CC drivers/input/ff-core.o LD virt/built-in.o CC lib/flex_array.o LD drivers/mfd/built-in.o CC drivers/base/devres.o CC lib/iov_iter.o CC drivers/input/serio/libps2.o CC lib/clz_ctz.o LD drivers/mmc/built-in.o CC drivers/base/attribute_container.o CC drivers/base/transport_class.o CC drivers/input/mousedev.o CC drivers/base/topology.o CC lib/bsearch.o LD drivers/net/built-in.o CC drivers/input/keyboard/atkbd.o LD drivers/nfc/built-in.o CC lib/find_bit.o CC drivers/hid/hid-cherry.o CC drivers/base/container.o LD drivers/nvme/host/built-in.o CC drivers/hid/hid-cypress.o CC fs/proc/generic.o CC drivers/hid/hid-chicony.o LD drivers/perf/built-in.o CC drivers/hid/hid-ezkey.o CC fs/proc/array.o CC fs/proc/fd.o LD drivers/nvme/built-in.o LD drivers/misc/cb710/built-in.o LD drivers/misc/eeprom/built-in.o LD drivers/misc/ti-st/built-in.o CC drivers/input/mouse/psmouse-base.o LD drivers/misc/lis3lv02d/built-in.o LD drivers/input/serio/built-in.o CC drivers/input/mouse/synaptics.o CC drivers/input/mouse/focaltech.o CC fs/proc/proc_tty.o CC drivers/input/mouse/alps.o CC drivers/input/mouse/trackpoint.o CC drivers/input/mouse/logips2pp.o CC drivers/base/property.o LD drivers/misc/mic/bus/built-in.o LD drivers/platform/built-in.o CC drivers/input/mouse/cypress_ps2.o LD drivers/media/common/b2c2/built-in.o LD drivers/media/firewire/built-in.o CC drivers/base/cacheinfo.o CC lib/llist.o LD drivers/misc/mic/built-in.o CC drivers/pinctrl/core.o LD drivers/media/i2c/soc_camera/built-in.o CC drivers/pinctrl/pinmux.o CC drivers/pinctrl/pinctrl-utils.o LD block/built-in.o CC drivers/pinctrl/pinconf.o CC drivers/pinctrl/pinconf-generic.o LD drivers/media/common/saa7146/built-in.o LD drivers/misc/built-in.o LD drivers/pinctrl/nomadik/built-in.o LD drivers/media/i2c/built-in.o LD mm/built-in.o LD drivers/media/mmc/siano/built-in.o CC drivers/hid/hid-kensington.o LD drivers/pinctrl/freescale/built-in.o CC drivers/hid/hid-lg.o CC drivers/hid/hid-microsoft.o CC drivers/base/dma-mapping.o LD drivers/media/mmc/built-in.o LD drivers/pwm/built-in.o CC lib/kfifo.o CC lib/memweight.o CC lib/percpu-refcount.o LD drivers/power/built-in.o CC drivers/base/power/sysfs.o LD fs/notify/inotify/built-in.o LD drivers/media/common/siano/built-in.o LD drivers/cpufreq/built-in.o LD fs/notify/built-in.o CC drivers/hid/hid-monterey.o CC drivers/pinctrl/sh-pfc/core.o CC drivers/base/dma-coherent.o LD drivers/media/platform/omap/built-in.o CC drivers/uio/uio.o LD drivers/media/common/built-in.o CC drivers/uio/uio_pdrv_genirq.o LD drivers/media/platform/built-in.o CC drivers/i2c/i2c-dev.o CC drivers/sh/clk/core.o LD drivers/soc/bcm/built-in.o CC drivers/sh/pm_runtime.o CC drivers/sh/clk/cpg.o CC lib/percpu_ida.o CC fs/proc/cmdline.o CC drivers/base/firmware_class.o CC drivers/rtc/rtc-lib.o CC fs/proc/consoles.o CC fs/proc/devices.o CC fs/proc/interrupts.o CC fs/proc/cpuinfo.o CC lib/rhashtable.o CC lib/reciprocal_div.o CC drivers/rtc/hctosys.o LD drivers/soc/fsl/built-in.o CC drivers/sh/intc/access.o CC drivers/tty/tty_io.o CC drivers/sh/intc/chip.o LD drivers/soc/built-in.o LD drivers/input/input-core.o CC lib/once.o CC drivers/base/pinctrl.o CC lib/string_helpers.o CC lib/hexdump.o CC lib/kstrtox.o LD drivers/video/backlight/built-in.o CC lib/iomap_copy.o LD drivers/media/pci/b2c2/built-in.o CC lib/devres.o CC lib/hweight.o LD drivers/i2c/algos/built-in.o CC lib/bitrev.o HOSTCC lib/gen_crc32table CC drivers/video/console/dummycon.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/media/pci/dm1105/built-in.o LD drivers/media/pci/mantis/built-in.o CC lib/syscall.o CC lib/atomic64.o CC drivers/sh/intc/core.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 fs/proc/loadavg.o CC fs/proc/meminfo.o LD drivers/video/fbdev/core/built-in.o CC fs/proc/stat.o LD drivers/media/pci/netup_unidvb/built-in.o CC lib/lzo/lzo1x_compress.o CC fs/proc/uptime.o CC drivers/base/power/generic_ops.o LD drivers/media/pci/ngene/built-in.o CC drivers/base/power/common.o CC fs/proc/version.o CC drivers/base/power/qos.o CC drivers/pinctrl/sh-pfc/pinctrl.o LD drivers/media/pci/pluto2/built-in.o CC lib/strncpy_from_user.o LD drivers/video/console/built-in.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o CC drivers/rtc/systohc.o CC drivers/rtc/class.o CC drivers/rtc/rtc-dev.o LD drivers/media/pci/saa7146/built-in.o CC drivers/rtc/interface.o LD drivers/media/pci/pt3/built-in.o CC lib/strnlen_user.o LD drivers/media/pci/pt1/built-in.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o LD drivers/media/pci/smipcie/built-in.o CC lib/argv_split.o LD drivers/uio/built-in.o CC drivers/i2c/busses/i2c-sh_mobile.o CC lib/bug.o CC drivers/tty/n_tty.o CC lib/cmdline.o LD drivers/media/pci/ttpci/built-in.o CC drivers/rtc/rtc-proc.o CC drivers/tty/tty_ioctl.o CC drivers/rtc/rtc-sysfs.o CC drivers/rtc/rtc-sh.o LD drivers/input/keyboard/built-in.o LD drivers/video/fbdev/omap2/omapfb/built-in.o LD drivers/media/rc/keymaps/built-in.o CC lib/ctype.o LD drivers/media/pci/built-in.o CC lib/decompress.o LD drivers/media/rc/built-in.o CC lib/earlycpio.o CC drivers/sh/intc/handle.o CC lib/dec_and_lock.o CC drivers/sh/intc/virq.o CC lib/extable.o CC lib/dump_stack.o LD drivers/video/fbdev/omap2/built-in.o CC lib/flex_proportions.o CC drivers/sh/intc/irqdomain.o LD drivers/media/tuners/built-in.o LD drivers/hid/hid-logitech.o CC lib/int_sqrt.o CC lib/idr.o LD drivers/video/fbdev/built-in.o CC lib/ioremap.o CC lib/irq_regs.o CC lib/is_single_threaded.o CC lib/klist.o CC drivers/base/power/runtime.o CC drivers/base/power/wakeirq.o CC fs/proc/softirqs.o LD drivers/i2c/muxes/built-in.o LD drivers/video/built-in.o CC fs/proc/namespaces.o LD drivers/sh/clk/built-in.o CC lib/kobject.o CC drivers/tty/tty_buffer.o CC drivers/tty/tty_ldisc.o CC fs/proc/self.o CC drivers/tty/tty_port.o CC lib/kobject_uevent.o CC lib/lzo/lzo1x_decompress_safe.o CC drivers/tty/tty_ldsem.o CC fs/proc/thread_self.o CC drivers/base/power/wakeup.o CC drivers/tty/tty_mutex.o CC drivers/base/power/main.o CC drivers/tty/pty.o CC lib/md5.o CC fs/proc/proc_sysctl.o CC drivers/base/power/clock_ops.o LD drivers/tty/ipwireless/built-in.o CC lib/nmi_backtrace.o CC drivers/tty/serial/serial_core.o CC lib/plist.o LD drivers/input/mouse/psmouse.o CC drivers/tty/serial/sh-sci.o CC lib/proportions.o LD drivers/input/mouse/built-in.o CC lib/ratelimit.o CC drivers/tty/vt/vt_ioctl.o CC lib/radix-tree.o LD drivers/input/built-in.o CC lib/rbtree.o CC lib/sha1.o CC lib/seq_buf.o CC fs/proc/kmsg.o CC lib/show_mem.o LD drivers/sh/intc/built-in.o LD drivers/media/usb/b2c2/built-in.o CC lib/string.o CC lib/timerqueue.o CC lib/vsprintf.o LD drivers/sh/built-in.o LD lib/lzo/lzo_compress.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/media/usb/dvb-usb-v2/built-in.o CC fs/proc/page.o CC drivers/tty/vt/vc_screen.o LD drivers/media/usb/s2255/built-in.o GEN lib/crc32table.h CC drivers/tty/vt/selection.o CC drivers/tty/vt/keyboard.o LD drivers/media/usb/stkwebcam/built-in.o CC drivers/tty/vt/consolemap.o CC lib/crc32.o LD drivers/media/usb/siano/built-in.o SHIPPED drivers/tty/vt/defkeymap.c CC drivers/tty/vt/vt.o LD drivers/media/usb/zr364xx/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o CONMK drivers/tty/vt/consolemap_deftbl.c LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/hid/hid.o LD drivers/pinctrl/sh-pfc/sh-pfc.o CC drivers/tty/vt/defkeymap.o LD drivers/rtc/rtc-core.o LD drivers/hid/built-in.o CC drivers/tty/vt/consolemap_deftbl.o LD drivers/media/usb/built-in.o LD drivers/pinctrl/sh-pfc/built-in.o LD drivers/rtc/built-in.o LD drivers/pinctrl/built-in.o LD lib/lzo/lzo_decompress.o LD lib/lzo/built-in.o LD drivers/media/built-in.o LD drivers/i2c/busses/built-in.o LD drivers/i2c/built-in.o LD lib/built-in.o LD fs/proc/proc.o LD fs/proc/built-in.o LD fs/built-in.o LD drivers/base/power/built-in.o LD drivers/base/built-in.o AR lib/lib.a LD drivers/tty/serial/built-in.o LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o LD drivers/built-in.o LINK vmlinux LD vmlinux.o MODPOST vmlinux.o GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o KSYM .tmp_kallsyms1.o KSYM .tmp_kallsyms2.o LD vmlinux 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 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/ashlsi3.S SHIPPED arch/sh/boot/compressed/lshrsi3.S AS arch/sh/boot/compressed/ashiftrt.o CC arch/sh/boot/compressed/ashldi3.o AS arch/sh/boot/compressed/ashrsi3.o AS arch/sh/boot/compressed/ashlsi3.o AS arch/sh/boot/compressed/lshrsi3.o GZIP arch/sh/boot/compressed/vmlinux.bin.gz 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_sh7724_generic_defconfig_sh4' Completed OK # rm -rf /home/kisskb/slave/build/linus_sh7724_generic_defconfig_sh4 # Build took: 0:00:19.545957