diff options
| -rw-r--r-- | fs/ocfs2/dlm/dlmcommon.h | 21 | ||||
| -rw-r--r-- | fs/ocfs2/dlm/dlmmaster.c | 19 |
2 files changed, 18 insertions, 22 deletions
diff --git a/fs/ocfs2/dlm/dlmcommon.h b/fs/ocfs2/dlm/dlmcommon.h index e5026ce..266fde9 100644 --- a/fs/ocfs2/dlm/dlmcommon.h +++ b/fs/ocfs2/dlm/dlmcommon.h @@ -858,9 +858,7 @@ struct dlm_lock_resource * dlm_lookup_lockres(struct dlm_ctxt *dlm, unsigned int len); int dlm_is_host_down(int errno); -void dlm_change_lockres_owner(struct dlm_ctxt *dlm, - struct dlm_lock_resource *res, - u8 owner); + struct dlm_lock_resource * dlm_get_lock_resource(struct dlm_ctxt *dlm, const char *lockid, int namelen, @@ -1123,6 +1121,23 @@ static inline int dlm_node_iter_next(struct dlm_node_iter *iter) return bit; } +static inline void dlm_set_lockres_owner(struct dlm_ctxt *dlm, + struct dlm_lock_resource *res, + u8 owner) +{ + assert_spin_locked(&res->spinlock); + + res->owner = owner; +} +static inline void dlm_change_lockres_owner(struct dlm_ctxt *dlm, + struct dlm_lock_resource *res, + u8 owner) +{ + assert_spin_locked(&res->spinlock); + + if (owner != res->owner) + dlm_set_lockres_owner(dlm, res, owner); +} #endif /* DLMCOMMON_H */ diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c index d70cdd5..d9c5c5a 100644 --- a/fs/ocfs2/dlm/dlmmaster.c +++ b/fs/ocfs2/dlm/dlmmaster.c @@ -511,25 +511,6 @@ void dlm_destroy_master_caches(void) kmem_cache_destroy(dlm_lockres_cache); } -static void dlm_set_lockres_owner(struct dlm_ctxt *dlm, - struct dlm_lock_resource *res, - u8 owner) -{ - assert_spin_locked(&res->spinlock); - - res->owner = owner; -} - -void dlm_change_lockres_owner(struct dlm_ctxt *dlm, - struct dlm_lock_resource *res, u8 owner) -{ - assert_spin_locked(&res->spinlock); - - if (owner != res->owner) - dlm_set_lockres_owner(dlm, res, owner); -} - - static void dlm_lockres_release(struct kref *kref) { struct dlm_lock_resource *res; |