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Peter Zijlstra 10989fb245 perf_counter: Fix PERF_COUNTER_CONTEXT_SWITCHES for cpu counters 
Ingo noticed that cpu counters had 0 context switches, even though
there was plenty scheduling on the cpu.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: John Kacur <jkacur@redhat.com>
LKML-Reference: <20090525124600.419025548@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-05-25 14:55:01 +02:00
..
irq
Revert "genirq: assert that irq handlers are indeed running in hardirq context"
2009-05-01 15:16:04 +02:00
power
PM/Hibernate: Fix waiting for image device to appear on resume
2009-04-24 15:31:30 -07:00
time
clockevents: prevent endless loop in tick_handle_periodic()
2009-05-02 10:22:27 +02:00
trace
tracing: fix ref count in splice pages
2009-04-29 08:02:44 +02:00
.gitignore
…
acct.c
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async.c
async: remove the temporary (2.6.29) "async is off by default" code
2009-03-28 13:05:30 -07:00
audit_tree.c
No need for crossing to mountpoint in audit_tag_tree()
2009-04-20 23:01:15 -04:00
audit.c
Audit: remove spaces from audit_log_d_path
2009-04-05 13:49:04 -04:00
audit.h
…
auditfilter.c
inotify: use GFP_NOFS in kernel_event() to work around a lockdep false-positive
2009-05-06 16:36:09 -07:00
auditsc.c
Audit: remove spaces from audit_log_d_path
2009-04-05 13:49:04 -04:00
backtracetest.c
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bounds.c
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capability.c
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cgroup_debug.c
debug cgroup: remove unneeded cgroup_lock
2009-04-02 19:04:54 -07:00
cgroup_freezer.c
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cgroup.c
Convert obvious places to deactivate_locked_super()
2009-05-09 10:49:40 -04:00
compat.c
signals: implement sys_rt_tgsigqueueinfo
2009-04-30 19:24:24 +02:00
configs.c
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cpu.c
cpumask: use set_cpu_active in init/main.c
2009-03-30 22:05:12 +10:30
cpuset.c
cpusets: prevent PF_THREAD_BOUND tasks from attaching to non-root cpusets
2009-04-02 19:04:57 -07:00
cred-internals.h
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cred.c
…
delayacct.c
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dma-coherent.c
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dma.c
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exec_domain.c
Get rid of indirect include of fs_struct.h
2009-03-31 23:00:27 -04:00
exit.c
perf_counter: Dynamically allocate tasks' perf_counter_context struct
2009-05-22 12:18:19 +02:00
extable.c
Merge branch 'tracing-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-04-05 11:04:19 -07:00
fork.c
perf_counter: Propagate inheritance failures down the fork() path
2009-05-25 14:55:01 +02:00
freezer.c
…
futex_compat.c
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futex.c
futex: comment requeue key reference semantics
2009-04-02 23:39:53 +02:00
hrtimer.c
hrtimer: fix rq->lock inversion (again)
2009-03-31 14:52:52 +02:00
hung_task.c
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itimer.c
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kallsyms.c
Ksplice: Add functions for walking kallsyms symbols
2009-03-31 13:05:32 +10:30
Kconfig.freezer
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Kconfig.hz
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Kconfig.preempt
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kexec.c
kexec: vmcoreinfo_data[] can become static
2009-04-02 19:05:04 -07:00
kfifo.c
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kgdb.c
sysrq, intel_fb: fix sysrq g collision
2009-05-15 07:56:24 -05:00
kmod.c
module: create a request_module_nowait()
2009-03-31 13:05:35 +10:30
kprobes.c
kprobes: fix to use text_mutex around arm/disarm kprobe
2009-05-08 16:23:48 -07:00
ksysfs.c
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kthread.c
kthread: move sched-realeted initialization from kthreadd context
2009-04-09 09:50:37 +09:30
latencytop.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
lockdep: more robust lockdep_map init sequence
2009-04-17 18:00:00 +02:00
Makefile
Merge commit 'v2.6.30-rc1' into perfcounters/core
2009-04-08 10:35:30 +02:00
marker.c
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module.c
async: Fix module loading async-work regression
2009-04-11 12:44:49 -07:00
mutex-debug.c
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mutex-debug.h
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mutex.c
Merge branch 'core/locking' into perfcounters/core
2009-05-06 08:47:26 +02:00
mutex.h
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notifier.c
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ns_cgroup.c
cgroups: relax ns_can_attach checks to allow attaching to grandchild cgroups
2009-04-02 19:04:53 -07:00
nsproxy.c
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panic.c
Eliminate thousands of warnings with gcc 3.2 build
2009-05-06 16:36:09 -07:00
params.c
param: fix charp parameters set via sysfs
2009-03-31 13:05:30 +10:30
perf_counter.c
perf_counter: Fix PERF_COUNTER_CONTEXT_SWITCHES for cpu counters
2009-05-25 14:55:01 +02:00
pid_namespace.c
signals: zap_pid_ns_process() should use force_sig()
2009-04-02 19:04:58 -07:00
pid.c
pids: refactor vnr/nr_ns helpers to make them safe
2009-04-02 19:05:02 -07:00
pm_qos_params.c
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posix-cpu-timers.c
kernel/posix-cpu-timers.c: fix sparse warning
2009-04-30 08:08:31 +02:00
posix-timers.c
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printk.c
Merge branch 'printk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-04-05 10:23:25 -07:00
profile.c
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ptrace.c
ptrace: ptrace_attach: fix the usage of ->cred_exec_mutex
2009-04-27 20:30:51 +10:00
rcuclassic.c
kmemtrace, rcu: fix linux/rcutree.h and linux/rcuclassic.h dependencies
2009-04-03 12:23:02 +02:00
rcupdate.c
RCU: Don't try and predeclare inline funcs as it upsets some versions of gcc
2009-04-15 13:55:14 -07:00
rcupreempt_trace.c
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rcupreempt.c
kmemtrace, rcu: fix rcupreempt.c data structure dependencies
2009-04-03 12:23:04 +02:00
rcutorture.c
cpumask: convert rcutorture.c
2009-03-30 22:05:16 +10:30
rcutree_trace.c
rcu: Make hierarchical RCU less IPI-happy
2009-04-14 11:31:50 +02:00
rcutree.c
rcu: Make hierarchical RCU less IPI-happy
2009-04-14 11:31:50 +02:00
rcutree.h
kmemtrace, rcu: fix rcu_tree_trace.c data structure dependencies
2009-04-03 12:23:03 +02:00
relay.c
Merge branch 'tracing-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-04-05 11:04:19 -07:00
res_counter.c
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resource.c
Remove 'recurse into child resources' logic from 'reserve_region_with_split()'
2009-04-18 21:44:24 -07:00
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
locking, rtmutex.c: Documentation cleanup
2009-04-29 23:20:17 +02:00
rtmutex.h
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rwsem.c
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sched_clock.c
Merge branch 'tracing/core-v2' into tracing-for-linus
2009-04-02 00:49:02 +02:00
sched_cpupri.c
sched_rt: don't allocate cpumask in fastpath
2009-04-01 13:24:51 +02:00
sched_cpupri.h
cpumask: remove cpumask_t from core
2009-03-30 22:05:17 +10:30
sched_debug.c
sched: remove unused fields from struct rq
2009-03-24 23:16:51 +01:00
sched_fair.c
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sched_features.h
Merge branch 'locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-03-30 17:17:35 -07:00
sched_idletask.c
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sched_rt.c
Merge commit 'v2.6.30-rc1' into sched/urgent
2009-04-08 17:26:00 +02:00
sched_stats.h
sched: remove unused fields from struct rq
2009-03-24 23:16:51 +01:00
sched.c
perf_counter: Fix dynamic irq_period logging
2009-05-23 19:37:44 +02:00
seccomp.c
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semaphore.c
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signal.c
signals: implement sys_rt_tgsigqueueinfo
2009-04-30 19:24:24 +02:00
slow-work.c
Delete slow-work timers properly
2009-04-24 07:47:59 -07:00
smp.c
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softirq.c
kernel/softirq.c: fix sparse warning
2009-04-17 01:57:54 +02:00
softlockup.c
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spinlock.c
Allow rwlocks to re-enable interrupts
2009-04-02 19:05:11 -07:00
srcu.c
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stacktrace.c
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stop_machine.c
cpumask: remove cpumask_t from core
2009-03-30 22:05:17 +10:30
sys_ni.c
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sys.c
Merge branch 'linus' into perfcounters/core
2009-04-29 14:47:05 +02:00
sysctl_check.c
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sysctl.c
Merge commit 'v2.6.30-rc6' into perfcounters/core
2009-05-18 07:37:49 +02:00
taskstats.c
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test_kprobes.c
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time.c
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timeconst.pl
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timer.c
Merge branch 'linus' into perfcounters/core
2009-04-29 14:47:05 +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.c
Merge branch 'master' into next
2009-03-24 10:52:46 +11:00
utsname_sysctl.c
proc_sysctl: use CONFIG_PROC_SYSCTL around ipc and utsname proc_handlers
2009-04-02 19:05:01 -07:00
utsname.c
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wait.c
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workqueue.c
work_on_cpu(): rewrite it to create a kernel thread on demand
2009-04-09 09:50:37 +09:30