diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-05-31 16:59:16 +0200 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-04-10 16:40:32 -0500 |
| commit | 3e615e73b25a2bb6a256b9d064c34862218543b7 (patch) | |
| tree | 03fb51680d7eb308a1696c283ec1045431b56e58 /kernel | |
| parent | 7b1e3966f3c79755a9a1e7253d3f90e2fcda01df (diff) | |
sched-delay-put-task.patch
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/fork.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index ebff67cba6c1..e8c752b08303 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -201,7 +201,18 @@ void __put_task_struct(struct task_struct *tsk) if (!profile_handoff_task(tsk)) free_task(tsk); } +#ifndef CONFIG_PREEMPT_RT_BASE EXPORT_SYMBOL_GPL(__put_task_struct); +#else +void __put_task_struct_cb(struct rcu_head *rhp) +{ + struct task_struct *tsk = container_of(rhp, struct task_struct, rcu); + + __put_task_struct(tsk); + +} +EXPORT_SYMBOL_GPL(__put_task_struct_cb); +#endif /* * macro override instead of weak attribute alias, to workaround |