diff options
Diffstat (limited to 'fs/ocfs2/ocfs2.h')
| -rw-r--r-- | fs/ocfs2/ocfs2.h | 33 |
1 files changed, 6 insertions, 27 deletions
diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h index 9362eea7424b..8857dd724f90 100644 --- a/fs/ocfs2/ocfs2.h +++ b/fs/ocfs2/ocfs2.h @@ -136,6 +136,10 @@ enum ocfs2_unlock_action { #define OCFS2_LOCK_PENDING (0x00000400) /* This lockres is pending a call to dlm_lock. Only exists with BUSY set. */ +#define OCFS2_LOCK_UPCONVERT_FINISHING (0x00000800) /* blocks the dc thread + * from downconverting + * before the upconvert + * has completed */ struct ocfs2_lock_res_ops; @@ -301,7 +305,9 @@ struct ocfs2_super u32 s_next_generation; unsigned long osb_flags; s16 s_inode_steal_slot; + s16 s_meta_steal_slot; atomic_t s_num_inodes_stolen; + atomic_t s_num_meta_stolen; unsigned long s_mount_opt; unsigned int s_atime_quantum; @@ -756,33 +762,6 @@ static inline unsigned int ocfs2_megabytes_to_clusters(struct super_block *sb, return megs << (20 - OCFS2_SB(sb)->s_clustersize_bits); } -static inline void ocfs2_init_inode_steal_slot(struct ocfs2_super *osb) -{ - spin_lock(&osb->osb_lock); - osb->s_inode_steal_slot = OCFS2_INVALID_SLOT; - spin_unlock(&osb->osb_lock); - atomic_set(&osb->s_num_inodes_stolen, 0); -} - -static inline void ocfs2_set_inode_steal_slot(struct ocfs2_super *osb, - s16 slot) -{ - spin_lock(&osb->osb_lock); - osb->s_inode_steal_slot = slot; - spin_unlock(&osb->osb_lock); -} - -static inline s16 ocfs2_get_inode_steal_slot(struct ocfs2_super *osb) -{ - s16 slot; - - spin_lock(&osb->osb_lock); - slot = osb->s_inode_steal_slot; - spin_unlock(&osb->osb_lock); - - return slot; -} - #define ocfs2_set_bit ext2_set_bit #define ocfs2_clear_bit ext2_clear_bit #define ocfs2_test_bit ext2_test_bit |