36 static void dlm_update_lvb(struct dlm_ctxt *dlm, struct dlm_lock_resource *res,
78 	struct dlm_lock_resource *res;  in __dlm_queue_ast()  local
83 	res = lock->lockres;  in __dlm_queue_ast()
90 		     dlm->name, res->lockname.len, res->lockname.name,  in __dlm_queue_ast()
98 		     dlm->name, res->lockname.len, res->lockname.name,  in __dlm_queue_ast()
109 		     dlm->name, res->lockname.len, res->lockname.name,  in __dlm_queue_ast()
124 		dlm_lockres_release_ast(dlm, res);  in __dlm_queue_ast()
144 	struct dlm_lock_resource *res;  in __dlm_queue_bast()  local
151 	res = lock->lockres;  in __dlm_queue_bast()
156 		     dlm->name, res->lockname.len, res->lockname.name,  in __dlm_queue_bast()
178 static void dlm_update_lvb(struct dlm_ctxt *dlm, struct dlm_lock_resource *res,  in dlm_update_lvb()  argument
185 	spin_lock(&res->spinlock);  in dlm_update_lvb()
186 	if (res->owner == dlm->node_num) {  in dlm_update_lvb()
192 			memcpy(lksb->lvb, res->lvb, DLM_LVB_LEN);  in dlm_update_lvb()
202 	spin_unlock(&res->spinlock);  in dlm_update_lvb()
208 void dlm_do_local_ast(struct dlm_ctxt *dlm, struct dlm_lock_resource *res,  in dlm_do_local_ast()  argument
214 	     res->lockname.len, res->lockname.name,  in dlm_do_local_ast()
221 	dlm_update_lvb(dlm, res, lock);  in dlm_do_local_ast()
226 int dlm_do_remote_ast(struct dlm_ctxt *dlm, struct dlm_lock_resource *res,  in dlm_do_remote_ast()  argument
234 	     res->lockname.len, res->lockname.name,  in dlm_do_remote_ast()
242 	dlm_update_lvb(dlm, res, lock);  in dlm_do_remote_ast()
246 	ret = dlm_send_proxy_ast(dlm, res, lock, lksbflags);  in dlm_do_remote_ast()
250 void dlm_do_local_bast(struct dlm_ctxt *dlm, struct dlm_lock_resource *res,  in dlm_do_local_bast()  argument
258 	     dlm->name, res->lockname.len, res->lockname.name,  in dlm_do_local_bast()
274 	struct dlm_lock_resource *res = NULL;  in dlm_proxy_ast_handler()  local
328 	res = dlm_lookup_lockres(dlm, name, locklen);  in dlm_proxy_ast_handler()
329 	if (!res) {  in dlm_proxy_ast_handler()
340 	BUG_ON(res->owner == dlm->node_num);  in dlm_proxy_ast_handler()
342 	mlog(0, "%s: res %.*s\n", dlm->name, res->lockname.len,  in dlm_proxy_ast_handler()
343 	     res->lockname.name);  in dlm_proxy_ast_handler()
345 	spin_lock(&res->spinlock);  in dlm_proxy_ast_handler()
346 	if (res->state & DLM_LOCK_RES_RECOVERING) {  in dlm_proxy_ast_handler()
351 	if (res->state & DLM_LOCK_RES_MIGRATING) {  in dlm_proxy_ast_handler()
357 	head = &res->converting;  in dlm_proxy_ast_handler()
366 		head = &res->blocked;  in dlm_proxy_ast_handler()
368 		head = &res->granted;  in dlm_proxy_ast_handler()
387 	spin_unlock(&res->spinlock);  in dlm_proxy_ast_handler()
394 		list_move_tail(&lock->list, &res->granted);  in dlm_proxy_ast_handler()
396 		     dlm->name, res->lockname.len, res->lockname.name,  in dlm_proxy_ast_handler()
416 	spin_unlock(&res->spinlock);  in dlm_proxy_ast_handler()
419 		dlm_do_local_ast(dlm, res, lock);  in dlm_proxy_ast_handler()
421 		dlm_do_local_bast(dlm, res, lock, past->blocked_type);  in dlm_proxy_ast_handler()
424 	if (res)  in dlm_proxy_ast_handler()
425 		dlm_lockres_put(res);  in dlm_proxy_ast_handler()
433 int dlm_send_proxy_ast_msg(struct dlm_ctxt *dlm, struct dlm_lock_resource *res,  in dlm_send_proxy_ast_msg()  argument
444 	     res->lockname.len, res->lockname.name, lock->ml.node, msg_type,  in dlm_send_proxy_ast_msg()
451 	past.namelen = res->lockname.len;  in dlm_send_proxy_ast_msg()
452 	memcpy(past.name, res->lockname.name, past.namelen);  in dlm_send_proxy_ast_msg()
468 		     dlm->name, res->lockname.len, res->lockname.name, ret,  in dlm_send_proxy_ast_msg()