Lines Matching full:reserve

22  *   -> Reserve
78  *   necessary, either by attempting to reserve more space, or freeing up excess
88  *  -> reserve
151 	/* Use new btrfs_qgroup_reserve_data to reserve precious data space. */  in btrfs_check_data_free_space()
343 	 * over-reserve slightly, and clean up the mess when we are done.  in btrfs_delalloc_reserve_metadata()
419  * When we reserve space we increase outstanding_extents for the extents we may
443  * Reserve data and metadata space for delalloc
453  * - reserve space in data space info for num bytes and reserve precious
457  * - reserve space for metadata space, based on the number of outstanding
458  *   extents and how much csums will be needed also reserve metadata space in a
459  *   per root over-reserve method.