diff options
Diffstat (limited to 'include/linux/rwsem.h')
-rw-r--r-- | include/linux/rwsem.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/rwsem.h b/include/linux/rwsem.h index 148983e21d47..bb76e82398b2 100644 --- a/include/linux/rwsem.h +++ b/include/linux/rwsem.h | |||
@@ -50,7 +50,7 @@ struct rw_semaphore { | |||
50 | }; | 50 | }; |
51 | 51 | ||
52 | /* | 52 | /* |
53 | * Setting bit 1 of the owner field but not bit 0 will indicate | 53 | * Setting all bits of the owner field except bit 0 will indicate |
54 | * that the rwsem is writer-owned with an unknown owner. | 54 | * that the rwsem is writer-owned with an unknown owner. |
55 | */ | 55 | */ |
56 | #define RWSEM_OWNER_UNKNOWN ((struct task_struct *)-2L) | 56 | #define RWSEM_OWNER_UNKNOWN ((struct task_struct *)-2L) |