Merge branch 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[pandora-kernel.git] / include / linux / taskstats_kern.h

diff --git a/include/linux/taskstats_kern.h b/include/linux/taskstats_kern.h
index f1261a5..7e9680f 100644 (file)
--- a/include/linux/taskstats_kern.h
+++ b/include/linux/taskstats_kern.h
@@ -20,28 +20,6 @@ static inline void taskstats_tgid_init(struct signal_struct *sig)
        sig->stats = NULL;
 }
 
-static inline void taskstats_tgid_alloc(struct task_struct *tsk)
-{
-       struct signal_struct *sig = tsk->signal;
-       struct taskstats *stats;
-
-       if (sig->stats != NULL)
-               return;
-
-       /* No problem if kmem_cache_zalloc() fails */
-       stats = kmem_cache_zalloc(taskstats_cache, GFP_KERNEL);
-
-       spin_lock_irq(&tsk->sighand->siglock);
-       if (!sig->stats) {
-               sig->stats = stats;
-               stats = NULL;
-       }
-       spin_unlock_irq(&tsk->sighand->siglock);
-
-       if (stats)
-               kmem_cache_free(taskstats_cache, stats);
-}
-
 static inline void taskstats_tgid_free(struct signal_struct *sig)
 {
        if (sig->stats)
@@ -55,8 +33,6 @@ static inline void taskstats_exit(struct task_struct *tsk, int group_dead)
 {}
 static inline void taskstats_tgid_init(struct signal_struct *sig)
 {}
-static inline void taskstats_tgid_alloc(struct task_struct *tsk)
-{}
 static inline void taskstats_tgid_free(struct signal_struct *sig)
 {}
 static inline void taskstats_init_early(void)