Searched refs:global_root_lock (Results 1 – 3 of 3) sorted by relevance
339 read_lock(&fs_info->global_root_lock); in btrfs_update_global_block_rsv()349 read_unlock(&fs_info->global_root_lock); in btrfs_update_global_block_rsv()
768 write_lock(&fs_info->global_root_lock); in btrfs_global_root_insert()770 write_unlock(&fs_info->global_root_lock); in btrfs_global_root_insert()784 write_lock(&fs_info->global_root_lock); in btrfs_global_root_delete()786 write_unlock(&fs_info->global_root_lock); in btrfs_global_root_delete()795 read_lock(&fs_info->global_root_lock); in btrfs_global_root()799 read_unlock(&fs_info->global_root_lock); in btrfs_global_root()2793 rwlock_init(&fs_info->global_root_lock); in btrfs_init_fs_info()
442 rwlock_t global_root_lock; member