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authorLinus Torvalds <torvalds@linux-foundation.org>2010-02-28 13:20:25 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2010-02-28 13:20:25 -0500
commit6556a6743549defc32e5f90ee2cb1ecd833a44c3 (patch)
tree622306583d4a3c13235a8bfc012854c125c597f1 /arch/sparc/kernel/perf_event.c
parente0d272429a34ff143bfa04ee8e29dd4eed2964c7 (diff)
parent1dd2980d990068e20045b90c424518cc7f3657ff (diff)
Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (172 commits) perf_event, amd: Fix spinlock initialization perf_event: Fix preempt warning in perf_clock() perf tools: Flush maps on COMM events perf_events, x86: Split PMU definitions into separate files perf annotate: Handle samples not at objdump output addr boundaries perf_events, x86: Remove superflous MSR writes perf_events: Simplify code by removing cpu argument to hw_perf_group_sched_in() perf_events, x86: AMD event scheduling perf_events: Add new start/stop PMU callbacks perf_events: Report the MMAP pgoff value in bytes perf annotate: Defer allocating sym_priv->hist array perf symbols: Improve debugging information about symtab origins perf top: Use a macro instead of a constant variable perf symbols: Check the right return variable perf/scripts: Tag syscall_name helper as not yet available perf/scripts: Add perf-trace-python Documentation perf/scripts: Remove unnecessary PyTuple resizes perf/scripts: Add syscall tracing scripts perf/scripts: Add Python scripting engine perf/scripts: Remove check-perf-trace from listed scripts ... Fix trivial conflict in tools/perf/util/probe-event.c
Diffstat (limited to 'arch/sparc/kernel/perf_event.c')
-rw-r--r--arch/sparc/kernel/perf_event.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/sparc/kernel/perf_event.c b/arch/sparc/kernel/perf_event.c
index e856456ec02f..9f2b2bac8b2b 100644
--- a/arch/sparc/kernel/perf_event.c
+++ b/arch/sparc/kernel/perf_event.c
@@ -980,10 +980,10 @@ static int collect_events(struct perf_event *group, int max_count,
980 return n; 980 return n;
981} 981}
982 982
983static void event_sched_in(struct perf_event *event, int cpu) 983static void event_sched_in(struct perf_event *event)
984{ 984{
985 event->state = PERF_EVENT_STATE_ACTIVE; 985 event->state = PERF_EVENT_STATE_ACTIVE;
986 event->oncpu = cpu; 986 event->oncpu = smp_processor_id();
987 event->tstamp_running += event->ctx->time - event->tstamp_stopped; 987 event->tstamp_running += event->ctx->time - event->tstamp_stopped;
988 if (is_software_event(event)) 988 if (is_software_event(event))
989 event->pmu->enable(event); 989 event->pmu->enable(event);
@@ -991,7 +991,7 @@ static void event_sched_in(struct perf_event *event, int cpu)
991 991
992int hw_perf_group_sched_in(struct perf_event *group_leader, 992int hw_perf_group_sched_in(struct perf_event *group_leader,
993 struct perf_cpu_context *cpuctx, 993 struct perf_cpu_context *cpuctx,
994 struct perf_event_context *ctx, int cpu) 994 struct perf_event_context *ctx)
995{ 995{
996 struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events); 996 struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
997 struct perf_event *sub; 997 struct perf_event *sub;
@@ -1015,10 +1015,10 @@ int hw_perf_group_sched_in(struct perf_event *group_leader,
1015 1015
1016 cpuctx->active_oncpu += n; 1016 cpuctx->active_oncpu += n;
1017 n = 1; 1017 n = 1;
1018 event_sched_in(group_leader, cpu); 1018 event_sched_in(group_leader);
1019 list_for_each_entry(sub, &group_leader->sibling_list, group_entry) { 1019 list_for_each_entry(sub, &group_leader->sibling_list, group_entry) {
1020 if (sub->state != PERF_EVENT_STATE_OFF) { 1020 if (sub->state != PERF_EVENT_STATE_OFF) {
1021 event_sched_in(sub, cpu); 1021 event_sched_in(sub);
1022 n++; 1022 n++;
1023 } 1023 }
1024 } 1024 }