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authorIngo Molnar <mingo@elte.hu>2010-03-15 03:17:33 -0400
committerIngo Molnar <mingo@elte.hu>2010-03-15 03:17:33 -0400
commit12b8aeee3e51654fb95a3baff2e093f2513bb87d (patch)
tree73f78d62591b197cd53747e36a2f3d707b79a50b /kernel/trace/trace_event_profile.c
parent25268498c9e07870323aead10751b7c6e99a3a78 (diff)
parenta3d3203e4bb40f253b1541e310dc0f9305be7c84 (diff)
Merge branch 'linus' into timers/core
Conflicts: Documentation/feature-removal-schedule.txt Merge reason: Resolve the conflict, update to upstream. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/trace/trace_event_profile.c')
-rw-r--r--kernel/trace/trace_event_profile.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/trace/trace_event_profile.c b/kernel/trace/trace_event_profile.c
index f0d693005075..c1cc3ab633de 100644
--- a/kernel/trace/trace_event_profile.c
+++ b/kernel/trace/trace_event_profile.c
@@ -138,9 +138,9 @@ __kprobes void *ftrace_perf_buf_prepare(int size, unsigned short type,
138 cpu = smp_processor_id(); 138 cpu = smp_processor_id();
139 139
140 if (in_nmi()) 140 if (in_nmi())
141 trace_buf = rcu_dereference(perf_trace_buf_nmi); 141 trace_buf = rcu_dereference_sched(perf_trace_buf_nmi);
142 else 142 else
143 trace_buf = rcu_dereference(perf_trace_buf); 143 trace_buf = rcu_dereference_sched(perf_trace_buf);
144 144
145 if (!trace_buf) 145 if (!trace_buf)
146 goto err; 146 goto err;