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()
414 spin_lock(&fs_info->super_lock); in btrfs_exclop_start()419 spin_unlock(&fs_info->super_lock); in btrfs_exclop_start()438 spin_lock(&fs_info->super_lock); in btrfs_exclop_start_try_lock()444 spin_unlock(&fs_info->super_lock); in btrfs_exclop_start_try_lock()450 spin_unlock(&fs_info->super_lock); in btrfs_exclop_start_unlock()455 spin_lock(&fs_info->super_lock); in btrfs_exclop_finish()457 spin_unlock(&fs_info->super_lock); in btrfs_exclop_finish()466 spin_lock(&fs_info->super_lock); in btrfs_exclop_balance()472 spin_unlock(&fs_info->super_lock); in btrfs_exclop_balance()475 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()1072 spin_lock(&fs_info->super_lock); in btrfs_label_show()1074 spin_unlock(&fs_info->super_lock); in btrfs_label_show()1101 spin_lock(&fs_info->super_lock); in btrfs_label_store()1104 spin_unlock(&fs_info->super_lock); in btrfs_label_store()
515 spinlock_t super_lock; member
2714 spin_lock_init(&fs_info->super_lock); in btrfs_init_fs_info()3196 spin_lock(&fs_info->super_lock); in btrfs_check_features()3198 spin_unlock(&fs_info->super_lock); in btrfs_check_features()
4740 spin_lock(&fs_info->super_lock); in btrfs_resume_balance_async()4743 spin_unlock(&fs_info->super_lock); in btrfs_resume_balance_async()
109 static __must_check bool super_lock(struct super_block *sb, bool excl) in super_lock() function139 return super_lock(sb, false); in super_lock_shared()145 return super_lock(sb, true); in super_lock_excl()1000 locked = super_lock(sb, excl); in user_get_super()1390 locked = super_lock(sb, excl); in bdev_super_lock()