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yaml --- r: 147182 b: refs/heads/master c: 01ea1cc h: refs/heads/master v: v3
git-mirror · Dec 27, 2008 · 1816d9a · 1816d9a
1 parent 327a537
commit 1816d9a
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e44aef58ecfbe061eb4c53b939bcc35fb1bee82d
+refs/heads/master: 01ea1ccaa24dea3552e103be13b7897211607a8b
diff --git a/trunk/kernel/perf_counter.c b/trunk/kernel/perf_counter.c
@@ -45,8 +45,8 @@ hw_perf_counter_init(struct perf_counter *counter)
 }
 
 u64 __weak hw_perf_save_disable(void)		{ return 0; }
-void __weak hw_perf_restore(u64 ctrl)		{ }
-void __weak hw_perf_counter_setup(void)		{ }
+void __weak hw_perf_restore(u64 ctrl)		{ barrier(); }
+void __weak hw_perf_counter_setup(void)		{ barrier(); }
 
 static void
 list_add_counter(struct perf_counter *counter, struct perf_counter_context *ctx)