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author | Ingo Molnar <mingo@elte.hu> | 2010-03-15 03:17:33 -0400 |
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committer | Ingo Molnar <mingo@elte.hu> | 2010-03-15 03:17:33 -0400 |
commit | 12b8aeee3e51654fb95a3baff2e093f2513bb87d (patch) | |
tree | 73f78d62591b197cd53747e36a2f3d707b79a50b /kernel/pid.c | |
parent | 25268498c9e07870323aead10751b7c6e99a3a78 (diff) | |
parent | a3d3203e4bb40f253b1541e310dc0f9305be7c84 (diff) |
Merge branch 'linus' into timers/core
Conflicts:
Documentation/feature-removal-schedule.txt
Merge reason: Resolve the conflict, update to upstream.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/pid.c')
-rw-r--r-- | kernel/pid.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/pid.c b/kernel/pid.c index 86b296943e5f..aebb30d9c233 100644 --- a/kernel/pid.c +++ b/kernel/pid.c | |||
@@ -367,7 +367,9 @@ struct task_struct *pid_task(struct pid *pid, enum pid_type type) | |||
367 | struct task_struct *result = NULL; | 367 | struct task_struct *result = NULL; |
368 | if (pid) { | 368 | if (pid) { |
369 | struct hlist_node *first; | 369 | struct hlist_node *first; |
370 | first = rcu_dereference_check(pid->tasks[type].first, rcu_read_lock_held() || lockdep_is_held(&tasklist_lock)); | 370 | first = rcu_dereference_check(pid->tasks[type].first, |
371 | rcu_read_lock_held() || | ||
372 | lockdep_tasklist_lock_is_held()); | ||
371 | if (first) | 373 | if (first) |
372 | result = hlist_entry(first, struct task_struct, pids[(type)].node); | 374 | result = hlist_entry(first, struct task_struct, pids[(type)].node); |
373 | } | 375 | } |