Searched refs:global_root_lock (Results 1 – 3 of 3) sorted by relevance
353 read_lock(&fs_info->global_root_lock); in btrfs_update_global_block_rsv()363 read_unlock(&fs_info->global_root_lock); in btrfs_update_global_block_rsv()
738 write_lock(&fs_info->global_root_lock); in btrfs_global_root_insert()740 write_unlock(&fs_info->global_root_lock); in btrfs_global_root_insert()754 write_lock(&fs_info->global_root_lock); in btrfs_global_root_delete()756 write_unlock(&fs_info->global_root_lock); in btrfs_global_root_delete()765 read_lock(&fs_info->global_root_lock); in btrfs_global_root()769 read_unlock(&fs_info->global_root_lock); in btrfs_global_root()2800 rwlock_init(&fs_info->global_root_lock); in btrfs_init_fs_info()
521 rwlock_t global_root_lock; member