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authorWill Deacon <will.deacon@arm.com>2011-08-31 10:50:37 +0100
committerWill Deacon <will.deacon@arm.com>2011-08-31 10:50:37 +0100
commit4fb0d2ea397ab207fdecbd88ad0e37b36ce68a62 (patch)
treef0ebe12652b7ad1c2fc5016dfb31b633b7458a3f /kernel
parentd12443363e590461655d4e9ccc31e40ad9078283 (diff)
parent7325eaec439cd0cc8c9b61b59d41d99abace1b23 (diff)
Merge branches 'hwbreak', 'perf/updates' and 'perf/system-pmus' into for-rmk
Diffstat (limited to 'kernel')
-rw-r--r--kernel/events/core.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c
index b8785e26ee1..68c8017de96 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -5715,6 +5715,7 @@ struct pmu *perf_init_event(struct perf_event *event)
pmu = idr_find(&pmu_idr, event->attr.type);
rcu_read_unlock();
if (pmu) {
+ event->pmu = pmu;
ret = pmu->event_init(event);
if (ret)
pmu = ERR_PTR(ret);
@@ -5722,6 +5723,7 @@ struct pmu *perf_init_event(struct perf_event *event)
}
list_for_each_entry_rcu(pmu, &pmus, entry) {
+ event->pmu = pmu;
ret = pmu->event_init(event);
if (!ret)
goto unlock;
@@ -5848,8 +5850,6 @@ done:
return ERR_PTR(err);
}
- event->pmu = pmu;
-
if (!event->parent) {
if (event->attach_state & PERF_ATTACH_TASK)
jump_label_inc(&perf_sched_events);