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authorLinus Torvalds <torvalds@linux-foundation.org>2016-08-28 10:02:23 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-08-28 10:02:23 -0700
commit908e373f1c8102505d13cdb61ad56c1686d6a583 (patch)
treed5afa775647adcc8fe334f641a3c5827a39eb272 /kernel
parent5d84ee7964489acea418122edf54d55f980a0383 (diff)
parent8b6a3fe8fab97716990a3abde1a01fb5a34552a3 (diff)
downloadlinux-stericsson-908e373f1c8102505d13cdb61ad56c1686d6a583.tar.gz
Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fixes from Thomas Gleixner: "A few fixes from the perf departement - prevent a imbalanced preemption disable in the events teardown code - prevent out of bound acces in perf userspace - make perf tools compile with UCLIBC again - a fix for the userspace unwinder utility" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/core: Use this_cpu_ptr() when stopping AUX events perf evsel: Do not access outside hw cache name arrays tools lib: Reinstate strlcpy() header guard with __UCLIBC__ perf unwind: Use addr_location::addr instead of ip for entries
Diffstat (limited to 'kernel')
-rw-r--r--kernel/events/core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 5650f5317e0c..3cfabdf7b942 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -6166,7 +6166,7 @@ static int __perf_pmu_output_stop(void *info)
{
struct perf_event *event = info;
struct pmu *pmu = event->pmu;
- struct perf_cpu_context *cpuctx = get_cpu_ptr(pmu->pmu_cpu_context);
+ struct perf_cpu_context *cpuctx = this_cpu_ptr(pmu->pmu_cpu_context);
struct remote_output ro = {
.rb = event->rb,
};