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Merge tag 'v3.4-rc5' into for-3.5/core

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The core branch is behind driver commits that we want to build
on for 3.5, hence I'm pulling in a later -rc.

Linux 3.4-rc5

Conflicts:
	Documentation/feature-removal-schedule.txt

Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Jens Axboe
2012-05-01 14:29:55 +02:00
parent bd1a68b59c 69964ea4c7
commit 0b7877d4ee
1355 changed files with 16207 additions and 8990 deletions
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18
include/linux/blkdev.h
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@ -443,14 +443,10 @@ struct request_queue {
(1 << QUEUE_FLAG_SAME_COMP) | \
(1 << QUEUE_FLAG_ADD_RANDOM))
static inline int queue_is_locked(struct request_queue *q)
static inline void queue_lockdep_assert_held(struct request_queue *q)
{
#ifdef CONFIG_SMP
spinlock_t *lock = q->queue_lock;
return lock && spin_is_locked(lock);
#else
return 1;
#endif
if (q->queue_lock)
lockdep_assert_held(q->queue_lock);
}
static inline void queue_flag_set_unlocked(unsigned int flag,
@ -462,7 +458,7 @@ static inline void queue_flag_set_unlocked(unsigned int flag,
static inline int queue_flag_test_and_clear(unsigned int flag,
struct request_queue *q)
{
WARN_ON_ONCE(!queue_is_locked(q));
queue_lockdep_assert_held(q);
if (test_bit(flag, &q->queue_flags)) {
__clear_bit(flag, &q->queue_flags);
@ -475,7 +471,7 @@ static inline int queue_flag_test_and_clear(unsigned int flag,
static inline int queue_flag_test_and_set(unsigned int flag,
struct request_queue *q)
{
WARN_ON_ONCE(!queue_is_locked(q));
queue_lockdep_assert_held(q);
if (!test_bit(flag, &q->queue_flags)) {
__set_bit(flag, &q->queue_flags);
@ -487,7 +483,7 @@ static inline int queue_flag_test_and_set(unsigned int flag,
static inline void queue_flag_set(unsigned int flag, struct request_queue *q)
{
WARN_ON_ONCE(!queue_is_locked(q));
queue_lockdep_assert_held(q);
__set_bit(flag, &q->queue_flags);
}
@ -504,7 +500,7 @@ static inline int queue_in_flight(struct request_queue *q)
static inline void queue_flag_clear(unsigned int flag, struct request_queue *q)
{
WARN_ON_ONCE(!queue_is_locked(q));
queue_lockdep_assert_held(q);
__clear_bit(flag, &q->queue_flags);
}