lock_res_and_lock(lock);
lock->l_flags |= ldlm_flags_from_wire(dlm_req->lock_flags &
LDLM_FL_AST_MASK);
- if (lustre_msg_get_opc(req->rq_reqmsg) == LDLM_BL_CALLBACK) {
- /* If somebody cancels lock and cache is already dropped,
- * or lock is failed before cp_ast received on client,
- * we can tell the server we have no lock. Otherwise, we
- * should send cancel after dropping the cache. */
+ if (lustre_msg_get_opc(req->rq_reqmsg) == LDLM_BL_CALLBACK) {
+ /* If somebody cancels lock and cache is already dropped,
+ * or lock is failed before cp_ast received on client,
+ * we can tell the server we have no lock. Otherwise, we
+ * should send cancel after dropping the cache. */
if ((ldlm_is_canceling(lock) && ldlm_is_bl_done(lock)) ||
- ldlm_is_failed(lock)) {
- LDLM_DEBUG(lock, "callback on lock "
- LPX64" - lock disappeared\n",
- dlm_req->lock_handle[0].cookie);
- unlock_res_and_lock(lock);
- LDLM_LOCK_RELEASE(lock);
- rc = ldlm_callback_reply(req, -EINVAL);
- ldlm_callback_errmsg(req, "Operate on stale lock", rc,
- &dlm_req->lock_handle[0]);
- RETURN(0);
- }
+ ldlm_is_failed(lock)) {
+ LDLM_DEBUG(lock, "callback on lock "
+ LPX64" - lock disappeared",
+ dlm_req->lock_handle[0].cookie);
+ unlock_res_and_lock(lock);
+ LDLM_LOCK_RELEASE(lock);
+ rc = ldlm_callback_reply(req, -EINVAL);
+ ldlm_callback_errmsg(req, "Operate on stale lock", rc,
+ &dlm_req->lock_handle[0]);
+ RETURN(0);
+ }
/* BL_AST locks are not needed in LRU.
* Let ldlm_cancel_lru() be fast. */
- ldlm_lock_remove_from_lru(lock);
+ ldlm_lock_remove_from_lru(lock);
ldlm_set_bl_ast(lock);
- }
+ }
unlock_res_and_lock(lock);
/* We want the ost thread to get this reply so that it can respond