diff options
Diffstat (limited to 'fs/gfs2/glock.h')
| -rw-r--r-- | fs/gfs2/glock.h | 39 |
1 files changed, 18 insertions, 21 deletions
diff --git a/fs/gfs2/glock.h b/fs/gfs2/glock.h index 691851ceb615..afa8bfea5647 100644 --- a/fs/gfs2/glock.h +++ b/fs/gfs2/glock.h @@ -118,7 +118,7 @@ struct lm_lockops { int (*lm_mount) (struct gfs2_sbd *sdp, const char *fsname); void (*lm_unmount) (struct gfs2_sbd *sdp); void (*lm_withdraw) (struct gfs2_sbd *sdp); - void (*lm_put_lock) (struct kmem_cache *cachep, struct gfs2_glock *gl); + void (*lm_put_lock) (struct gfs2_glock *gl); int (*lm_lock) (struct gfs2_glock *gl, unsigned int req_state, unsigned int flags); void (*lm_cancel) (struct gfs2_glock *gl); @@ -174,7 +174,7 @@ int gfs2_glock_get(struct gfs2_sbd *sdp, int create, struct gfs2_glock **glp); void gfs2_glock_hold(struct gfs2_glock *gl); void gfs2_glock_put_nolock(struct gfs2_glock *gl); -int gfs2_glock_put(struct gfs2_glock *gl); +void gfs2_glock_put(struct gfs2_glock *gl); void gfs2_holder_init(struct gfs2_glock *gl, unsigned int state, unsigned flags, struct gfs2_holder *gh); void gfs2_holder_reinit(unsigned int state, unsigned flags, @@ -223,25 +223,22 @@ static inline int gfs2_glock_nq_init(struct gfs2_glock *gl, return error; } -/* Lock Value Block functions */ - -int gfs2_lvb_hold(struct gfs2_glock *gl); -void gfs2_lvb_unhold(struct gfs2_glock *gl); - -void gfs2_glock_cb(struct gfs2_glock *gl, unsigned int state); -void gfs2_glock_complete(struct gfs2_glock *gl, int ret); -void gfs2_reclaim_glock(struct gfs2_sbd *sdp); -void gfs2_gl_hash_clear(struct gfs2_sbd *sdp); -void gfs2_glock_finish_truncate(struct gfs2_inode *ip); -void gfs2_glock_thaw(struct gfs2_sbd *sdp); - -int __init gfs2_glock_init(void); -void gfs2_glock_exit(void); - -int gfs2_create_debugfs_file(struct gfs2_sbd *sdp); -void gfs2_delete_debugfs_file(struct gfs2_sbd *sdp); -int gfs2_register_debugfs(void); -void gfs2_unregister_debugfs(void); +extern void gfs2_glock_cb(struct gfs2_glock *gl, unsigned int state); +extern void gfs2_glock_complete(struct gfs2_glock *gl, int ret); +extern void gfs2_reclaim_glock(struct gfs2_sbd *sdp); +extern void gfs2_gl_hash_clear(struct gfs2_sbd *sdp); +extern void gfs2_glock_finish_truncate(struct gfs2_inode *ip); +extern void gfs2_glock_thaw(struct gfs2_sbd *sdp); +extern void gfs2_glock_schedule_for_reclaim(struct gfs2_glock *gl); +extern void gfs2_glock_free(struct rcu_head *rcu); + +extern int __init gfs2_glock_init(void); +extern void gfs2_glock_exit(void); + +extern int gfs2_create_debugfs_file(struct gfs2_sbd *sdp); +extern void gfs2_delete_debugfs_file(struct gfs2_sbd *sdp); +extern int gfs2_register_debugfs(void); +extern void gfs2_unregister_debugfs(void); extern const struct lm_lockops gfs2_dlm_ops; |