diff options
Diffstat (limited to 'include/linux/blockgroup_lock.h')
-rw-r--r-- | include/linux/blockgroup_lock.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/linux/blockgroup_lock.h b/include/linux/blockgroup_lock.h index 8607312983bd..e44b88ba552b 100644 --- a/include/linux/blockgroup_lock.h +++ b/include/linux/blockgroup_lock.h | |||
@@ -53,7 +53,10 @@ static inline void bgl_lock_init(struct blockgroup_lock *bgl) | |||
53 | * The accessor is a macro so we can embed a blockgroup_lock into different | 53 | * The accessor is a macro so we can embed a blockgroup_lock into different |
54 | * superblock types | 54 | * superblock types |
55 | */ | 55 | */ |
56 | #define sb_bgl_lock(sb, block_group) \ | 56 | static inline spinlock_t * |
57 | (&(sb)->s_blockgroup_lock.locks[(block_group) & (NR_BG_LOCKS-1)].lock) | 57 | bgl_lock_ptr(struct blockgroup_lock *bgl, unsigned int block_group) |
58 | { | ||
59 | return &bgl->locks[(block_group) & (NR_BG_LOCKS-1)].lock; | ||
60 | } | ||
58 | 61 | ||
59 | #endif | 62 | #endif |