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38b435b16c36b0d863efcf3f07b34a6fac9873fd
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Peter Zijlstra 38b435b16c perf: Fix tear-down of inherited group events 
When destroying inherited events, we need to destroy groups too,
otherwise the event iteration in perf_event_exit_task_context() will
miss group siblings and we leak events with all the consequences.

Reported-and-tested-by: Vince Weaver <vweaver1@eecs.utk.edu>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: <stable@kernel.org> # .35+
LKML-Reference: <1300196470.2203.61.camel@twins>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-03-16 14:04:14 +01:00
..
debug
Merge branch 'master' into for-next
2010-12-22 18:57:02 +01:00
gcov
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irq
Merge branches 'stable/irq.rework' and 'stable/pcifront-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen
2011-03-15 10:47:16 -07:00
power
Merge branch 'fixes-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
2011-02-18 12:36:06 -08:00
time
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2011-03-15 18:53:35 -07:00
trace
tracing: Fix irqoff selftest expanding max buffer
2011-03-10 10:34:58 -05:00
.gitignore
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acct.c
…
async.c
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audit_tree.c
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audit_watch.c
kill path_lookup()
2011-03-14 09:15:23 -04:00
audit.c
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audit.h
…
auditfilter.c
…
auditsc.c
…
backtracetest.c
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bounds.c
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capability.c
security: add cred argument to security_capable()
2011-02-11 17:41:58 +11:00
cgroup_freezer.c
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cgroup.c
perf: Add cgroup support
2011-02-16 13:30:48 +01:00
compat.c
posix-timers: Introduce a syscall for clock tuning.
2011-02-02 15:28:19 +01:00
configs.c
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cpu.c
Merge branches 'x86-alternatives-for-linus', 'x86-fpu-for-linus', 'x86-hwmon-for-linus', 'x86-paravirt-for-linus', 'core-locking-for-linus' and 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2011-01-06 11:11:50 -08:00
cpuset.c
cpuset: add a missing unlock in cpuset_write_resmask()
2011-03-04 17:53:38 -08:00
cred.c
Merge commit 'v2.6.38-rc5' into core/locking
2011-02-16 13:33:41 +01:00
delayacct.c
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dma.c
…
elfcore.c
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exec_domain.c
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exit.c
Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2011-01-11 11:02:13 -08:00
extable.c
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fork.c
thp: khugepaged
2011-01-13 17:32:43 -08:00
freezer.c
Freezer: Fix a race during freezing of TASK_STOPPED tasks
2010-12-24 15:02:40 +01:00
futex_compat.c
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futex.c
Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2011-03-15 18:28:30 -07:00
groups.c
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hrtimer.c
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2011-03-15 18:53:35 -07:00
hung_task.c
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hw_breakpoint.c
perf: Dynamic pmu types
2010-12-16 11:36:43 +01:00
irq_work.c
irq_work: Use per cpu atomics instead of regular atomics
2010-12-18 15:54:48 +01:00
itimer.c
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jump_label.c
…
kallsyms.c
…
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
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kfifo.c
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kmod.c
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kprobes.c
Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
2011-01-07 17:02:58 -08:00
ksysfs.c
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kthread.c
sched: Constify function scope static struct sched_param usage
2011-01-07 15:55:45 +01:00
latencytop.c
fs/proc/base.c, kernel/latencytop.c: convert sprintf_symbol() to %ps
2011-01-13 08:03:16 -08:00
lockdep_internals.h
…
lockdep_proc.c
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lockdep_states.h
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lockdep.c
lockdep: Move early boot local IRQ enable/disable status to init/main.c
2011-01-20 13:32:33 +01:00
Makefile
kernel: clean up USE_GENERIC_SMP_HELPERS
2011-01-13 08:03:08 -08:00
module.c
tracepoints: Fix section alignment using pointer array
2011-02-03 09:28:46 -05:00
mutex-debug.c
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mutex-debug.h
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mutex.c
mutexes, sched: Introduce arch_mutex_cpu_relax()
2010-11-26 15:05:34 +01:00
mutex.h
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notifier.c
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ns_cgroup.c
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nsproxy.c
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padata.c
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panic.c
ACPI, APEI, Generic Hardware Error Source POLL/IRQ/NMI notification type support
2011-01-12 03:06:19 -05:00
params.c
module: show version information for built-in modules in sysfs
2011-01-24 14:32:51 +10:30
perf_event.c
perf: Fix tear-down of inherited group events
2011-03-16 14:04:14 +01:00
pid_namespace.c
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pid.c
…
pm_qos_params.c
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posix-cpu-timers.c
posix-timers: Cleanup namespace
2011-02-02 15:28:19 +01:00
posix-timers.c
timers: Export CLOCK_BOOTTIME via the posix timers interface
2011-02-21 12:53:09 -08:00
printk.c
cap_syslog: accept CAP_SYS_ADMIN for now
2011-02-10 17:53:55 -08:00
profile.c
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ptrace.c
Mark ptrace_{traceme,attach,detach} static
2011-03-04 09:23:30 -08:00
range.c
…
rcupdate.c
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rcutiny_plugin.h
rcu: Distinguish between boosting and boosted
2010-11-29 22:01:56 -08:00
rcutiny.c
rcu: avoid pointless blocked-task warnings
2011-01-14 04:58:08 -08:00
rcutorture.c
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rcutree_plugin.h
rcu: increase synchronize_sched_expedited() batching
2010-12-17 12:34:08 -08:00
rcutree_trace.c
rcu,cleanup: simplify the code when cpu is dying
2010-11-29 22:01:58 -08:00
rcutree.c
Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
2011-01-07 17:02:58 -08:00
rcutree.h
rcu: limit rcu_node leaf-level fanout
2010-12-17 12:34:20 -08:00
relay.c
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res_counter.c
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resource.c
resources: add arch hook for preventing allocation in reserved areas
2010-12-17 10:01:09 -08:00
rtmutex_common.h
rtmutex: Simplify PI algorithm and make highest prio task get lock
2011-01-27 21:13:51 -05:00
rtmutex-debug.c
rtmutex: Simplify PI algorithm and make highest prio task get lock
2011-01-27 21:13:51 -05:00
rtmutex-debug.h
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rtmutex-tester.c
rtmutex: tester: Remove the remaining BKL leftovers
2011-02-22 22:07:22 +01:00
rtmutex.c
rtmutex: Simplify PI algorithm and make highest prio task get lock
2011-01-27 21:13:51 -05:00
rtmutex.h
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rwsem.c
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sched_autogroup.c
sched, autogroup: Stop claiming ownership of the root task group
2011-02-23 11:34:03 +01:00
sched_autogroup.h
sched, autogroup: Stop going ahead if autogroup is disabled
2011-02-23 11:33:59 +01:00
sched_clock.c
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sched_cpupri.c
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sched_cpupri.h
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sched_debug.c
sched: Use a buddy to implement yield_task_fair()
2011-02-03 14:20:33 +01:00
sched_fair.c
sched: Resched proper CPU on yield_to()
2011-03-04 11:14:31 +01:00
sched_features.h
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sched_idletask.c
sched: Fix switch_from_fair()
2011-01-26 12:33:22 +01:00
sched_rt.c
Merge branch 'sched/urgent' into sched/core
2011-03-04 11:12:26 +01:00
sched_stats.h
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sched_stoptask.c
sched: Fix switch_from_fair()
2011-01-26 12:33:22 +01:00
sched.c
Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2011-03-15 19:23:40 -07:00
seccomp.c
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semaphore.c
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signal.c
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smp.c
Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2011-01-20 18:30:37 -08:00
softirq.c
Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2011-03-15 19:23:40 -07:00
spinlock.c
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srcu.c
rcu: demote SRCU_SYNCHRONIZE_DELAY from kernel-parameter status
2011-01-14 04:56:49 -08:00
stacktrace.c
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stop_machine.c
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sys_ni.c
vfs: Add open by file handle support
2011-03-15 02:21:44 -04:00
sys.c
Fix prlimit64 for suid/sgid processes
2011-01-31 13:01:27 +10:00
sysctl_binary.c
open-style analog of vfs_path_lookup()
2011-03-14 09:15:28 -04:00
sysctl_check.c
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sysctl.c
Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2011-03-15 18:37:30 -07:00
taskstats.c
taskstats: use better ifdef for alignment
2011-01-13 08:03:19 -08:00
test_kprobes.c
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time.c
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2011-03-15 18:53:35 -07:00
timeconst.pl
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timer.c
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2011-03-15 18:53:35 -07:00
tracepoint.c
tracepoints: Fix section alignment using pointer array
2011-02-03 09:28:46 -05:00
tsacct.c
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uid16.c
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up.c
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user_namespace.c
user_ns: improve the user_ns on-the-slab packaging
2011-01-13 08:03:18 -08:00
user-return-notifier.c
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user.c
fix freeing user_struct in user cache
2010-12-29 11:31:38 -08:00
utsname_sysctl.c
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utsname.c
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wait.c
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watchdog.c
watchdog, nmi: Lower the severity of error messages
2011-02-10 13:21:59 +01:00
workqueue_sched.h
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workqueue.c
debugobjects: Add hint for better object identification
2011-03-08 16:10:38 +01:00