35 void dlm_print_one_lock_resource(struct dlm_lock_resource *res)  in dlm_print_one_lock_resource()  argument
37 	spin_lock(&res->spinlock);  in dlm_print_one_lock_resource()
38 	__dlm_print_one_lock_resource(res);  in dlm_print_one_lock_resource()
39 	spin_unlock(&res->spinlock);  in dlm_print_one_lock_resource()
42 static void dlm_print_lockres_refmap(struct dlm_lock_resource *res)  in dlm_print_lockres_refmap()  argument
45 	assert_spin_locked(&res->spinlock);  in dlm_print_lockres_refmap()
50 		bit = find_next_bit(res->refmap, O2NM_MAX_NODES, bit);  in dlm_print_lockres_refmap()
56 	printk("], inflight=%u\n", res->inflight_locks);  in dlm_print_lockres_refmap()
82 void __dlm_print_one_lock_resource(struct dlm_lock_resource *res)  in __dlm_print_one_lock_resource()  argument
87 	assert_spin_locked(&res->spinlock);  in __dlm_print_one_lock_resource()
89 	stringify_lockname(res->lockname.name, res->lockname.len,  in __dlm_print_one_lock_resource()
92 	       buf, res->owner, res->state);  in __dlm_print_one_lock_resource()
94 	       res->last_used, kref_read(&res->refs),  in __dlm_print_one_lock_resource()
95 	       list_empty(&res->purge) ? "no" : "yes");  in __dlm_print_one_lock_resource()
98 	       list_empty(&res->dirty) ? "no" : "yes",  in __dlm_print_one_lock_resource()
99 	       list_empty(&res->recovering) ? "no" : "yes",  in __dlm_print_one_lock_resource()
100 	       res->migration_pending ? "yes" : "no");  in __dlm_print_one_lock_resource()
102 	       res->inflight_locks, atomic_read(&res->asts_reserved));  in __dlm_print_one_lock_resource()
103 	dlm_print_lockres_refmap(res);  in __dlm_print_one_lock_resource()
105 	list_for_each_entry(lock, &res->granted, list) {  in __dlm_print_one_lock_resource()
109 	list_for_each_entry(lock, &res->converting, list) {  in __dlm_print_one_lock_resource()
113 	list_for_each_entry(lock, &res->blocked, list) {  in __dlm_print_one_lock_resource()
352 	struct dlm_lock_resource *res;  in debug_purgelist_print()  local
360 	list_for_each_entry(res, &dlm->purge_list, purge) {  in debug_purgelist_print()
364 		spin_lock(&res->spinlock);  in debug_purgelist_print()
365 		out += stringify_lockname(res->lockname.name,  in debug_purgelist_print()
366 					  res->lockname.len,  in debug_purgelist_print()
369 				(jiffies - res->last_used)/HZ);  in debug_purgelist_print()
370 		spin_unlock(&res->spinlock);  in debug_purgelist_print()
488 static int dump_lockres(struct dlm_lock_resource *res, char *buf, int len)  in dump_lockres()  argument
495 	out += stringify_lockname(res->lockname.name, res->lockname.len,  in dump_lockres()
503 			res->owner, res->state, res->last_used,  in dump_lockres()
504 			!list_empty(&res->purge),  in dump_lockres()
505 			!list_empty(&res->dirty),  in dump_lockres()
506 			!list_empty(&res->recovering),  in dump_lockres()
507 			res->inflight_locks, res->migration_pending,  in dump_lockres()
508 			atomic_read(&res->asts_reserved),  in dump_lockres()
509 			kref_read(&res->refs));  in dump_lockres()
513 	out += stringify_nodemap(res->refmap, O2NM_MAX_NODES,  in dump_lockres()
521 					"%02x", (unsigned char)res->lvb[i]);  in dump_lockres()
525 	list_for_each_entry(lock, &res->granted, list)  in dump_lockres()
529 	list_for_each_entry(lock, &res->converting, list)  in dump_lockres()
533 	list_for_each_entry(lock, &res->blocked, list)  in dump_lockres()
546 	struct dlm_lock_resource *res = NULL;  in lockres_seq_start()  local
561 	list_for_each_entry(res, track_list, tracking) {  in lockres_seq_start()
562 		if (&res->tracking == &dlm->tracking_list)  in lockres_seq_start()
563 			res = NULL;  in lockres_seq_start()
565 			dlm_lockres_get(res);  in lockres_seq_start()
573 	dl->dl_res = res;  in lockres_seq_start()
575 	if (res) {  in lockres_seq_start()
576 		spin_lock(&res->spinlock);  in lockres_seq_start()
577 		dump_lockres(res, dl->dl_buf, dl->dl_len - 1);  in lockres_seq_start()
578 		spin_unlock(&res->spinlock);  in lockres_seq_start()