45 static DEFINE_SPINLOCK(sb_lock);
432 	spin_lock(&sb_lock);  in put_super()
434 	spin_unlock(&sb_lock);  in put_super()
452 	spin_lock(&sb_lock);  in kill_super_notify()
454 	spin_unlock(&sb_lock);  in kill_super_notify()
533 static int grab_super(struct super_block *s) __releases(sb_lock)  in grab_super()
538 	spin_unlock(&sb_lock);  in grab_super()
785 	spin_lock(&sb_lock);  in sget_fc()
793 		spin_unlock(&sb_lock);  in sget_fc()
804 		spin_unlock(&sb_lock);  in sget_fc()
819 	spin_unlock(&sb_lock);  in sget_fc()
826 		spin_unlock(&sb_lock);  in sget_fc()
868 	spin_lock(&sb_lock);  in sget()
874 				spin_unlock(&sb_lock);  in sget()
885 		spin_unlock(&sb_lock);  in sget()
894 		spin_unlock(&sb_lock);  in sget()
902 	spin_unlock(&sb_lock);  in sget()
928 	spin_lock(&sb_lock);  in __iterate_supers()
934 		spin_unlock(&sb_lock);  in __iterate_supers()
938 		spin_lock(&sb_lock);  in __iterate_supers()
945 	spin_unlock(&sb_lock);  in __iterate_supers()
959 	spin_lock(&sb_lock);  in iterate_supers()
964 		spin_unlock(&sb_lock);  in iterate_supers()
971 		spin_lock(&sb_lock);  in iterate_supers()
978 	spin_unlock(&sb_lock);  in iterate_supers()
995 	spin_lock(&sb_lock);  in iterate_supers_type()
1000 		spin_unlock(&sb_lock);  in iterate_supers_type()
1007 		spin_lock(&sb_lock);  in iterate_supers_type()
1014 	spin_unlock(&sb_lock);  in iterate_supers_type()
1034 	spin_lock(&sb_lock);  in get_active_super()
1043 	spin_unlock(&sb_lock);  in get_active_super()
1051 	spin_lock(&sb_lock);  in user_get_super()
1057 			spin_unlock(&sb_lock);  in user_get_super()
1064 			spin_lock(&sb_lock);  in user_get_super()
1069 	spin_unlock(&sb_lock);  in user_get_super()
1516 	spin_lock(&sb_lock);  in setup_bdev_super()
1521 	spin_unlock(&sb_lock);  in setup_bdev_super()