diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2009-11-17 08:46:14 -0500 |
---|---|---|
committer | Thomas Gleixner <tglx@linutronix.de> | 2009-12-14 17:55:33 -0500 |
commit | a26724591edba5acc528d41f3906a972590e8f54 (patch) | |
tree | 4e7a1c7c7e4b19b428222da9232aa7322439e243 /kernel | |
parent | fa4062e7eae8f484c90b9cdd850b5df39ab0e5a0 (diff) |
plist: Make plist debugging raw_spinlock aware
plists are used with spinlocks and raw_spinlocks. Change the plist
debugging to handle both types.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel')
-rw-r--r-- | kernel/futex.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/futex.c b/kernel/futex.c index d73ef1f3e55d..6af474df17bb 100644 --- a/kernel/futex.c +++ b/kernel/futex.c | |||
@@ -1010,7 +1010,7 @@ void requeue_futex(struct futex_q *q, struct futex_hash_bucket *hb1, | |||
1010 | plist_add(&q->list, &hb2->chain); | 1010 | plist_add(&q->list, &hb2->chain); |
1011 | q->lock_ptr = &hb2->lock; | 1011 | q->lock_ptr = &hb2->lock; |
1012 | #ifdef CONFIG_DEBUG_PI_LIST | 1012 | #ifdef CONFIG_DEBUG_PI_LIST |
1013 | q->list.plist.lock = &hb2->lock; | 1013 | q->list.plist.spinlock = &hb2->lock; |
1014 | #endif | 1014 | #endif |
1015 | } | 1015 | } |
1016 | get_futex_key_refs(key2); | 1016 | get_futex_key_refs(key2); |
@@ -1046,7 +1046,7 @@ void requeue_pi_wake_futex(struct futex_q *q, union futex_key *key, | |||
1046 | 1046 | ||
1047 | q->lock_ptr = &hb->lock; | 1047 | q->lock_ptr = &hb->lock; |
1048 | #ifdef CONFIG_DEBUG_PI_LIST | 1048 | #ifdef CONFIG_DEBUG_PI_LIST |
1049 | q->list.plist.lock = &hb->lock; | 1049 | q->list.plist.spinlock = &hb->lock; |
1050 | #endif | 1050 | #endif |
1051 | 1051 | ||
1052 | wake_up_state(q->task, TASK_NORMAL); | 1052 | wake_up_state(q->task, TASK_NORMAL); |
@@ -1394,7 +1394,7 @@ static inline void queue_me(struct futex_q *q, struct futex_hash_bucket *hb) | |||
1394 | 1394 | ||
1395 | plist_node_init(&q->list, prio); | 1395 | plist_node_init(&q->list, prio); |
1396 | #ifdef CONFIG_DEBUG_PI_LIST | 1396 | #ifdef CONFIG_DEBUG_PI_LIST |
1397 | q->list.plist.lock = &hb->lock; | 1397 | q->list.plist.spinlock = &hb->lock; |
1398 | #endif | 1398 | #endif |
1399 | plist_add(&q->list, &hb->chain); | 1399 | plist_add(&q->list, &hb->chain); |
1400 | q->task = current; | 1400 | q->task = current; |