linux/fs/xfs/libxfs
Darrick J. Wong a684c538bc xfs: convert xfs_extlen_t to xfs_rtxlen_t in the rt allocator
In most of the filesystem, we use xfs_extlen_t to store the length of a
file (or AG) space mapping in units of fs blocks.  Unfortunately, the
realtime allocator also uses it to store the length of a rt space
mapping in units of rt extents.  This is confusing, since one rt extent
can consist of many fs blocks.

Separate the two by introducing a new type (xfs_rtxlen_t) to store the
length of a space mapping (in units of realtime extents) that would be
found in a file.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
2023-10-17 16:24:22 -07:00
..
xfs_ag_resv.c xfs: inobt can use perags in many more places than it does 2023-02-13 09:14:52 +11:00
xfs_ag_resv.h
xfs_ag.c xfs: adjust the incore perag block_count when shrinking 2023-10-11 12:35:20 -07:00
xfs_ag.h xfs: allow queued AG intents to drain before scrubbing 2023-04-11 18:59:58 -07:00
xfs_alloc_btree.c xfs: implement masked btree key comparisons for _has_records scans 2023-04-11 19:00:11 -07:00
xfs_alloc_btree.h
xfs_alloc.c xfs: AGI length should be bounds checked 2023-07-03 09:48:17 -07:00
xfs_alloc.h xfs: AGI length should be bounds checked 2023-07-03 09:48:17 -07:00
xfs_attr_leaf.c xfs: remove redundant initializations of pointers drop_leaf and save_leaf 2023-06-29 09:28:23 -07:00
xfs_attr_leaf.h xfs: don't hold xattr leaf buffers across transaction rolls 2022-06-29 08:47:56 -07:00
xfs_attr_remote.c xfs: rework xfs_buf_incore() API 2022-07-07 22:05:18 +10:00
xfs_attr_remote.h xfs: rename struct xfs_attr_item to xfs_attr_intent 2022-05-22 16:00:26 +10:00
xfs_attr_sf.h
xfs_attr.c xfs: replace XFS_IFORK_Q with a proper predicate function 2022-07-12 11:17:27 -07:00
xfs_attr.h xfs: replace XFS_IFORK_Q with a proper predicate function 2022-07-12 11:17:27 -07:00
xfs_bit.c
xfs_bit.h
xfs_bmap_btree.c xfs: use deferred frees for btree block freeing 2023-06-29 09:28:23 -07:00
xfs_bmap_btree.h
xfs_bmap.c xfs: move the xfs_rtbitmap.c declarations to xfs_rtbitmap.h 2023-10-17 16:24:22 -07:00
xfs_bmap.h xfs: accumulate iextent records when checking bmap 2023-04-11 19:00:24 -07:00
xfs_btree_staging.c
xfs_btree_staging.h
xfs_btree.c xfs: implement masked btree key comparisons for _has_records scans 2023-04-11 19:00:11 -07:00
xfs_btree.h overflow: Add struct_size_t() helper 2023-05-26 13:52:19 -07:00
xfs_cksum.h
xfs_da_btree.c xfs: trim the mapp array accordingly in xfs_da_grow_inode_int 2022-10-04 16:39:42 +11:00
xfs_da_btree.h xfs: fix TOCTOU race involving the new logged xattrs control knob 2022-06-15 23:13:32 -07:00
xfs_da_format.h xfs: convert flex-array declarations in xfs attr shortform objects 2023-07-17 08:48:56 -07:00
xfs_defer.c xfs: allow queued AG intents to drain before scrubbing 2023-04-11 18:59:58 -07:00
xfs_defer.h xfs: Implement attr logging and replay 2022-05-09 19:09:07 +10:00
xfs_dir2_block.c xfs: replace inode fork size macros with functions 2022-07-12 11:17:27 -07:00
xfs_dir2_data.c
xfs_dir2_leaf.c xfs: fix exception caused by unexpected illegal bestcount in leaf dir 2022-10-20 09:42:56 -07:00
xfs_dir2_node.c
xfs_dir2_priv.h xfs: constify the name argument to various directory functions 2022-03-14 10:23:17 -07:00
xfs_dir2_sf.c xfs: Remove the unneeded result variable 2022-09-19 06:52:14 +10:00
xfs_dir2.c xfs: stabilize the dirent name transformation function used for ascii-ci dir hash computation 2023-04-11 19:05:04 -07:00
xfs_dir2.h xfs: stabilize the dirent name transformation function used for ascii-ci dir hash computation 2023-04-11 19:05:04 -07:00
xfs_dquot_buf.c
xfs_errortag.h xfs: add debug knob to slow down write for fun 2022-11-28 17:54:49 -08:00
xfs_format.h xfs: rename XFS_REFC_COW_START to _COWFLAG 2022-10-31 08:58:22 -07:00
xfs_fs.h xfs: allow userspace to rebuild metadata structures 2023-08-10 07:48:11 -07:00
xfs_health.h
xfs_ialloc_btree.c xfs: use deferred frees for btree block freeing 2023-06-29 09:28:23 -07:00
xfs_ialloc_btree.h xfs: standardize ondisk to incore conversion for inode btrees 2023-04-11 19:00:01 -07:00
xfs_ialloc.c xfs: AGI length should be bounds checked 2023-07-03 09:48:17 -07:00
xfs_ialloc.h xfs: convert xfs_ialloc_has_inodes_at_extent to return keyfill scan results 2023-04-11 19:00:15 -07:00
xfs_iext_tree.c
xfs_inode_buf.c xfs: convert to ctime accessor functions 2023-07-24 10:30:06 +02:00
xfs_inode_buf.h
xfs_inode_fork.c xfs: standardize btree record checking code [v24.5] 2023-04-14 07:09:18 +10:00
xfs_inode_fork.h xfs: _{attr,data}_map_shared should take ILOCK_EXCL until iread_extents is completely done 2023-04-12 15:49:10 +10:00
xfs_log_format.h xfs: fix AGF vs inode cluster buffer deadlock 2023-06-05 04:08:27 +10:00
xfs_log_recover.h xfs: reserve less log space when recovering log intent items 2023-09-12 10:31:07 -07:00
xfs_log_rlimit.c xfs: reduce transaction reservations with reflink 2022-04-28 10:25:42 -07:00
xfs_quota_defs.h xfs: remove warning counters from struct xfs_dquot_res 2022-05-11 17:12:09 +10:00
xfs_refcount_btree.c xfs: use deferred frees for btree block freeing 2023-06-29 09:28:23 -07:00
xfs_refcount_btree.h
xfs_refcount.c xfs: fix xfs_btree_query_range callers to initialize btree rec fully 2023-07-02 09:26:19 -07:00
xfs_refcount.h xfs: replace xfs_btree_has_record with a general keyspace scanner 2023-04-11 19:00:10 -07:00
xfs_rmap_btree.c xfs: implement masked btree key comparisons for _has_records scans 2023-04-11 19:00:11 -07:00
xfs_rmap_btree.h
xfs_rmap.c xfs: fix xfs_btree_query_range callers to initialize btree rec fully 2023-07-02 09:26:19 -07:00
xfs_rmap.h xfs: teach scrub to check for sole ownership of metadata objects 2023-04-11 19:00:15 -07:00
xfs_rtbitmap.c xfs: convert xfs_extlen_t to xfs_rtxlen_t in the rt allocator 2023-10-17 16:24:22 -07:00
xfs_rtbitmap.h xfs: convert xfs_extlen_t to xfs_rtxlen_t in the rt allocator 2023-10-17 16:24:22 -07:00
xfs_sb.c xfs: fix log recovery when unknown rocompat bits are set 2023-09-12 10:31:07 -07:00
xfs_sb.h xfs: bump max fsgeom struct version 2023-10-17 08:40:54 -07:00
xfs_shared.h xfs: tag transactions that contain intent done items 2022-05-04 11:46:21 +10:00
xfs_symlink_remote.c xfs: convert XFS_IFORK_PTR to a static inline helper 2022-07-09 15:17:21 -07:00
xfs_trans_inode.c Revert "xfs: switch to multigrain timestamps" 2023-09-20 18:05:31 +02:00
xfs_trans_resv.c xfs: increase rename inode reservation 2022-10-26 13:02:24 -07:00
xfs_trans_resv.h xfs: rename xfs_*alloc*_log_count to _block_count 2022-04-28 10:25:59 -07:00
xfs_trans_space.h
xfs_types.c xfs: Pre-calculate per-AG agino geometry 2022-07-07 19:13:10 +10:00
xfs_types.h xfs: convert xfs_extlen_t to xfs_rtxlen_t in the rt allocator 2023-10-17 16:24:22 -07:00