Searched refs:super_lock (Results 1 – 7 of 7) sorted by relevance
17 spin_lock(&fs_info->super_lock); in __btrfs_set_fs_incompat()26 spin_unlock(&fs_info->super_lock); in __btrfs_set_fs_incompat()40 spin_lock(&fs_info->super_lock); in __btrfs_clear_fs_incompat()49 spin_unlock(&fs_info->super_lock); in __btrfs_clear_fs_incompat()63 spin_lock(&fs_info->super_lock); in __btrfs_set_fs_compat_ro()72 spin_unlock(&fs_info->super_lock); in __btrfs_set_fs_compat_ro()86 spin_lock(&fs_info->super_lock); in __btrfs_clear_fs_compat_ro()95 spin_unlock(&fs_info->super_lock); in __btrfs_clear_fs_compat_ro()
403 spin_lock(&fs_info->super_lock); in btrfs_exclop_start()408 spin_unlock(&fs_info->super_lock); in btrfs_exclop_start()427 spin_lock(&fs_info->super_lock); in btrfs_exclop_start_try_lock()433 spin_unlock(&fs_info->super_lock); in btrfs_exclop_start_try_lock()439 spin_unlock(&fs_info->super_lock); in btrfs_exclop_start_unlock()444 spin_lock(&fs_info->super_lock); in btrfs_exclop_finish()446 spin_unlock(&fs_info->super_lock); in btrfs_exclop_finish()455 spin_lock(&fs_info->super_lock); in btrfs_exclop_balance()461 spin_unlock(&fs_info->super_lock); in btrfs_exclop_balance()464 spin_lock(&fs_info->super_lock); in btrfs_exclop_balance()[all …]
242 spin_lock(&fs_info->super_lock); in btrfs_feature_attr_store()249 spin_unlock(&fs_info->super_lock); in btrfs_feature_attr_store()976 spin_lock(&fs_info->super_lock); in btrfs_label_show()978 spin_unlock(&fs_info->super_lock); in btrfs_label_show()1005 spin_lock(&fs_info->super_lock); in btrfs_label_store()1008 spin_unlock(&fs_info->super_lock); in btrfs_label_store()
455 spinlock_t super_lock; member
2667 spin_lock_init(&fs_info->super_lock); in btrfs_init_fs_info()3146 spin_lock(&fs_info->super_lock); in btrfs_check_features()3148 spin_unlock(&fs_info->super_lock); in btrfs_check_features()
4472 spin_lock(&fs_info->super_lock); in btrfs_resume_balance_async()4475 spin_unlock(&fs_info->super_lock); in btrfs_resume_balance_async()
111 static __must_check bool super_lock(struct super_block *sb, bool excl) in super_lock() function146 return super_lock(sb, false); in super_lock_shared()152 return super_lock(sb, true); in super_lock_excl()1059 born = super_lock(sb, excl); in user_get_super()
