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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-21 08:52:18 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-21 08:52:18 -0800 |
| commit | b05005772f34497eb2b7415a651fe785cbe70e16 (patch) | |
| tree | b176aeb7fa9baf69e77ddd83e844727490bfcf28 /lib/spinlock_debug.c | |
| parent | 044f324f6ea5d55391db62fca6a295b2651cb946 (diff) | |
| parent | 7705a8792b0fc82fd7d4dd923724606bbfd9fb20 (diff) | |
| download | lwn-b05005772f34497eb2b7415a651fe785cbe70e16.tar.gz lwn-b05005772f34497eb2b7415a651fe785cbe70e16.zip | |
Merge branch 'origin'
Conflicts:
Documentation/video4linux/CARDLIST.cx88
drivers/media/video/cx88/Kconfig
drivers/media/video/em28xx/em28xx-video.c
drivers/media/video/saa7134/saa7134-dvb.c
Resolved as in the original merge by Mauro Carvalho Chehab
Diffstat (limited to 'lib/spinlock_debug.c')
| -rw-r--r-- | lib/spinlock_debug.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/spinlock_debug.c b/lib/spinlock_debug.c index c8bb8cc899d7..d8b6bb419d49 100644 --- a/lib/spinlock_debug.c +++ b/lib/spinlock_debug.c @@ -72,9 +72,9 @@ static void __spin_lock_debug(spinlock_t *lock) for (;;) { for (i = 0; i < loops_per_jiffy * HZ; i++) { - cpu_relax(); if (__raw_spin_trylock(&lock->raw_lock)) return; + __delay(1); } /* lockup suspected: */ if (print_once) { @@ -144,9 +144,9 @@ static void __read_lock_debug(rwlock_t *lock) for (;;) { for (i = 0; i < loops_per_jiffy * HZ; i++) { - cpu_relax(); if (__raw_read_trylock(&lock->raw_lock)) return; + __delay(1); } /* lockup suspected: */ if (print_once) { @@ -217,9 +217,9 @@ static void __write_lock_debug(rwlock_t *lock) for (;;) { for (i = 0; i < loops_per_jiffy * HZ; i++) { - cpu_relax(); if (__raw_write_trylock(&lock->raw_lock)) return; + __delay(1); } /* lockup suspected: */ if (print_once) { |