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authorLinus Torvalds <torvalds@linux-foundation.org>2017-06-25 11:55:21 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-06-25 11:55:21 -0700
commit35d8d5d47c0ef066197f629f71cdd6039693b86d (patch)
tree0156f16eed2f2f91b8b9f65143503ec0efdb1926 /kernel
parent1a8cca1880e6127a22cf6604b3c4ccd8b27cbf65 (diff)
parent977282ed17a0213c84d59498a1e3f7088e211470 (diff)
downloadlinux-35d8d5d47c0ef066197f629f71cdd6039693b86d.tar.bz2
Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fixes from Thomas Gleixner: "Three fixlets for perf: - Return the proper error code if aux buffers for a event are not supported. - Calculate the probe offset for inlined functions correctly - Update the Skylake DTLB load/store miss event so it can count 1G TLB entries as well" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf probe: Fix probe definition for inlined functions perf/x86/intel: Add 1G DTLB load/store miss support for SKL perf/aux: Correct return code of rb_alloc_aux() if !has_aux(ev)
Diffstat (limited to 'kernel')
-rw-r--r--kernel/events/ring_buffer.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/events/ring_buffer.c b/kernel/events/ring_buffer.c
index 2831480c63a2..ee97196bb151 100644
--- a/kernel/events/ring_buffer.c
+++ b/kernel/events/ring_buffer.c
@@ -580,7 +580,7 @@ int rb_alloc_aux(struct ring_buffer *rb, struct perf_event *event,
int ret = -ENOMEM, max_order = 0;
if (!has_aux(event))
- return -ENOTSUPP;
+ return -EOPNOTSUPP;
if (event->pmu->capabilities & PERF_PMU_CAP_AUX_NO_SG) {
/*