---

yaml --- r: 40411 b: refs/heads/master c: 093a8e8 h: refs/heads/master i: 40409: ebcc921 40407: 898ba72 v: v3
git-mirror · Oct 28, 2006 · 1ad6067 · 1ad6067
1 parent 67f7d41
commit 1ad6067
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Showing 4 changed files with 4 additions and 13 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 05d5bcd60e8202e5c7b28cf61186043a4d612623
+refs/heads/master: 093a8e8aecd77b2799934996a55a6838e1e2b8f3
diff --git a/trunk/include/linux/taskstats_kern.h b/trunk/include/linux/taskstats_kern.h
@@ -49,17 +49,8 @@ static inline void taskstats_tgid_alloc(struct signal_struct *sig)
 
 static inline void taskstats_tgid_free(struct signal_struct *sig)
 {
-	struct taskstats *stats = NULL;
-	unsigned long flags;
-
-	spin_lock_irqsave(&sig->stats_lock, flags);
-	if (sig->stats) {
-		stats = sig->stats;
-		sig->stats = NULL;
-	}
-	spin_unlock_irqrestore(&sig->stats_lock, flags);
-	if (stats)
-		kmem_cache_free(taskstats_cache, stats);
+	if (sig->stats)
+		kmem_cache_free(taskstats_cache, sig->stats);
 }
 
 extern void taskstats_exit_alloc(struct taskstats **, unsigned int *);

diff --git a/trunk/kernel/exit.c b/trunk/kernel/exit.c
@@ -128,6 +128,7 @@ static void __exit_signal(struct task_struct *tsk)
 	flush_sigqueue(&tsk->pending);
 	if (sig) {
 		flush_sigqueue(&sig->shared_pending);
+		taskstats_tgid_free(sig);
 		__cleanup_signal(sig);
 	}
 }

diff --git a/trunk/kernel/fork.c b/trunk/kernel/fork.c
@@ -897,7 +897,6 @@ static inline int copy_signal(unsigned long clone_flags, struct task_struct * ts
 void __cleanup_signal(struct signal_struct *sig)
 {
 	exit_thread_group_keys(sig);
-	taskstats_tgid_free(sig);
 	kmem_cache_free(signal_cachep, sig);
 }