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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-07 16:58:21 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-07 16:58:21 -0400 |
| commit | 91bc482ec5a615e8ecebc106aaf7d0c267d511de (patch) | |
| tree | ad75789a5825fb2da75b2dbdc02d1969bad9b338 /include/linux/rcupdate.h | |
| parent | e8e8fade7b351f131433fa44ca5d4e960e1c0f9c (diff) | |
| parent | ee84b8243b07c33a5c8aed42b4b2da60cb16d1d2 (diff) | |
Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
rcu: create rcu_my_thread_group_empty() wrapper
memcg: css_id() must be called under rcu_read_lock()
cgroup: Check task_lock in task_subsys_state()
sched: Fix an RCU warning in print_task()
cgroup: Fix an RCU warning in alloc_css_id()
cgroup: Fix an RCU warning in cgroup_path()
KEYS: Fix an RCU warning in the reading of user keys
KEYS: Fix an RCU warning
Diffstat (limited to 'include/linux/rcupdate.h')
| -rw-r--r-- | include/linux/rcupdate.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 07db2feb8572..db266bbed23f 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h | |||
| @@ -190,6 +190,8 @@ static inline int rcu_read_lock_sched_held(void) | |||
| 190 | 190 | ||
| 191 | #ifdef CONFIG_PROVE_RCU | 191 | #ifdef CONFIG_PROVE_RCU |
| 192 | 192 | ||
| 193 | extern int rcu_my_thread_group_empty(void); | ||
| 194 | |||
| 193 | /** | 195 | /** |
| 194 | * rcu_dereference_check - rcu_dereference with debug checking | 196 | * rcu_dereference_check - rcu_dereference with debug checking |
| 195 | * @p: The pointer to read, prior to dereferencing | 197 | * @p: The pointer to read, prior to dereferencing |