Paul E. McKenney 85eae82a08 printk: Fix scheduling-while-atomic problem in console_cpu_notify() ...

The console_cpu_notify() function runs with interrupts disabled in the
CPU_DYING case.  It therefore cannot block, for example, as will happen
when it calls console_lock().  Therefore, remove the CPU_DYING leg of
the switch statement to avoid this problem.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2012-10-16 18:17:44 -07:00

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debug

KGDB/KDB fixes and cleanups

2012-10-13 11:16:58 +09:00

events

Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2012-10-13 10:20:11 +09:00

gcov

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irq

irqdomain: augment add_simple() to allocate descs

2012-10-10 08:57:26 +02:00

power

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sched

Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2012-10-12 22:13:05 +09:00

time

Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2012-10-12 22:17:48 +09:00

trace

Merge branch 'virtio-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux

2012-10-07 21:04:56 +09:00

.gitignore

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acct.c

vfs: make path_openat take a struct filename pointer

2012-10-12 20:15:09 -04:00

async.c

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audit_tree.c

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audit_watch.c

audit: optimize audit_compare_dname_path

2012-10-12 00:32:02 -04:00

audit.c

fs: handle failed audit_log_start properly

2012-10-09 23:33:37 -04:00

audit.h

audit: optimize audit_compare_dname_path

2012-10-12 00:32:02 -04:00

auditfilter.c

audit: optimize audit_compare_dname_path

2012-10-12 00:32:02 -04:00

auditsc.c

audit: make audit_inode take struct filename

2012-10-12 20:15:09 -04:00

backtracetest.c

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bounds.c

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capability.c

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cgroup_freezer.c

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cgroup.c

Merge branch 'for-3.7-hierarchy' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

2012-10-02 10:52:28 -07:00

compat.c

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configs.c

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cpu_pm.c

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cpu.c

CPU hotplug, debug: detect imbalance between get_online_cpus() and put_online_cpus()

2012-10-09 16:22:15 +09:00

cpuset.c

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crash_dump.c

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cred.c

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delayacct.c

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dma.c

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elfcore.c

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exec_domain.c

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exit.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2012-10-02 20:25:04 -07:00

extable.c

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fork.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal

2012-10-10 12:02:25 +09:00

freezer.c

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futex_compat.c

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futex.c

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groups.c

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hrtimer.c

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hung_task.c

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irq_work.c

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itimer.c

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jump_label.c

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kallsyms.c

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kcmp.c

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Kconfig.freezer

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Kconfig.hz

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Kconfig.locks

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Kconfig.preempt

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kexec.c

kdump: remove unneeded include

2012-10-06 03:05:19 +09:00

kfifo.c

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kmod.c

infrastructure for saner ret_from_kernel_thread semantics

2012-10-12 13:35:07 -04:00

kprobes.c

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ksysfs.c

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kthread.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal

2012-10-13 10:05:52 +09:00

latencytop.c

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lglock.c

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lockdep_internals.h

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lockdep_proc.c

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lockdep_states.h

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lockdep.c

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Makefile

Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux

2012-10-14 13:39:34 -07:00

modsign_pubkey.c

MODSIGN: Provide module signing public keys to the kernel

2012-10-10 20:01:22 +10:30

module_signing.c

MODSIGN: Implement module signature checking

2012-10-10 20:06:10 +10:30

module-internal.h

MODSIGN: Provide module signing public keys to the kernel

2012-10-10 20:01:22 +10:30

module.c

MODSIGN: Add FIPS policy

2012-10-10 20:01:19 +10:30

mutex-debug.c

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mutex-debug.h

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mutex.c

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mutex.h

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notifier.c

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nsproxy.c

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padata.c

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panic.c

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params.c

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pid_namespace.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2012-10-02 11:11:09 -07:00

pid.c

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posix-cpu-timers.c

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posix-timers.c

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printk.c

printk: Fix scheduling-while-atomic problem in console_cpu_notify()

2012-10-16 18:17:44 -07:00

profile.c

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ptrace.c

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range.c

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rcu.h

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rcupdate.c

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rcutiny_plugin.h

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rcutiny.c

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rcutorture.c

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rcutree_plugin.h

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rcutree_trace.c

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rcutree.c

rcu: Grace-period initialization excludes only RCU notifier

2012-10-08 09:06:38 -07:00

rcutree.h

rcu: Grace-period initialization excludes only RCU notifier

2012-10-08 09:06:38 -07:00

relay.c

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res_counter.c

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resource.c

kernel/resource.c: fix stack overflow in __reserve_region_with_split()

2012-10-06 03:05:31 +09:00

rtmutex_common.h

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rtmutex-debug.c

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rtmutex-debug.h

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rtmutex-tester.c

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rtmutex.c

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rtmutex.h

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rwsem.c

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seccomp.c

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semaphore.c

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signal.c

coredump: pass siginfo_t* to do_coredump() and below, not merely signr

2012-10-06 03:05:16 +09:00

smp.c

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smpboot.c

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smpboot.h

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softirq.c

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spinlock.c

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srcu.c

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stacktrace.c

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stop_machine.c

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sys_ni.c

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sys.c

poweroff: fix bug in orderly_poweroff()

2012-10-06 03:04:48 +09:00

sysctl_binary.c

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sysctl.c

Kconfig: clean up the "#if defined(arch)" list for exception-trace sysctl entry

2012-10-09 16:22:14 +09:00

task_work.c

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taskstats.c

taskstats: cgroupstats_user_cmd() may leak on error

2012-10-06 03:05:31 +09:00

test_kprobes.c

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time.c

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timeconst.pl

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timer.c

timers: Fix endless looping between cascade() and internal_add_timer()

2012-10-09 21:27:14 +02:00

tracepoint.c

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tsacct.c

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uid16.c

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up.c

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user_namespace.c

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user-return-notifier.c

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user.c

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utsname_sysctl.c

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utsname.c

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wait.c

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watchdog.c

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workqueue_sched.h

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workqueue.c

Merge branch 'for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq

2012-10-02 09:54:49 -07:00