---

yaml --- r: 164330 b: refs/heads/master c: a1792cd h: refs/heads/master v: v3
git-mirror · Sep 20, 2009 · 1ab6421 · 1ab6421
1 parent c4b4b6f
commit 1ab6421
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Showing 2 changed files with 7 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 611a546bec3e1af2a87af0862398fc711dc47aef
+refs/heads/master: a1792cdacaf5180e04e07811e220c4a3b4a9c33e
diff --git a/trunk/arch/x86/kernel/cpu/perf_counter.c b/trunk/arch/x86/kernel/cpu/perf_counter.c
@@ -924,6 +924,8 @@ static int __hw_perf_counter_init(struct perf_counter *counter)
 	if (err)
 		return err;
 
+	counter->destroy = hw_perf_counter_destroy;
+
 	/*
 	 * Generate PMC IRQs:
 	 * (keep 'enabled' bit clear for now)
@@ -953,8 +955,6 @@ static int __hw_perf_counter_init(struct perf_counter *counter)
 			return -EOPNOTSUPP;
 	}
 
-	counter->destroy = hw_perf_counter_destroy;
-
 	/*
 	 * Raw event type provide the config in the event structure
 	 */
@@ -2107,8 +2107,11 @@ const struct pmu *hw_perf_counter_init(struct perf_counter *counter)
 	int err;
 
 	err = __hw_perf_counter_init(counter);
-	if (err)
+	if (err) {
+		if (counter->destroy)
+			counter->destroy(counter);
 		return ERR_PTR(err);
+	}
 
 	return &pmu;
 }