diff options
Diffstat (limited to 'include/linux/rwsem-spinlock.h')
-rw-r--r-- | include/linux/rwsem-spinlock.h | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/include/linux/rwsem-spinlock.h b/include/linux/rwsem-spinlock.h index f30f805080ae..d68afcc36ac9 100644 --- a/include/linux/rwsem-spinlock.h +++ b/include/linux/rwsem-spinlock.h | |||
@@ -32,22 +32,10 @@ struct rw_semaphore { | |||
32 | __s32 activity; | 32 | __s32 activity; |
33 | spinlock_t wait_lock; | 33 | spinlock_t wait_lock; |
34 | struct list_head wait_list; | 34 | struct list_head wait_list; |
35 | #if RWSEM_DEBUG | ||
36 | int debug; | ||
37 | #endif | ||
38 | }; | 35 | }; |
39 | 36 | ||
40 | /* | ||
41 | * initialisation | ||
42 | */ | ||
43 | #if RWSEM_DEBUG | ||
44 | #define __RWSEM_DEBUG_INIT , 0 | ||
45 | #else | ||
46 | #define __RWSEM_DEBUG_INIT /* */ | ||
47 | #endif | ||
48 | |||
49 | #define __RWSEM_INITIALIZER(name) \ | 37 | #define __RWSEM_INITIALIZER(name) \ |
50 | { 0, SPIN_LOCK_UNLOCKED, LIST_HEAD_INIT((name).wait_list) __RWSEM_DEBUG_INIT } | 38 | { 0, SPIN_LOCK_UNLOCKED, LIST_HEAD_INIT((name).wait_list) } |
51 | 39 | ||
52 | #define DECLARE_RWSEM(name) \ | 40 | #define DECLARE_RWSEM(name) \ |
53 | struct rw_semaphore name = __RWSEM_INITIALIZER(name) | 41 | struct rw_semaphore name = __RWSEM_INITIALIZER(name) |