Brian Foster b2706a05ba xfs: update freeblocks counter after extent deletion ... xfs_bunmapi() currently updates the fdblocks counter, unreserves quota, etc. before the extent is deleted by xfs_bmap_del_extent(). The function has problems dividing up the indirect reserved blocks for scenarios where a single delalloc extent is split in two. Particularly, there aren't always enough blocks reserved for multiple extents in a single extent reservation. The solution to this problem is to allow the extent removal code to steal from the deleted extent to meet indirect reservation requirements. Move the block of code in xfs_bmapi() that updates the fdblocks counter to after the call to xfs_bmap_del_extent() to allow the codepath to update the extent record before the free blocks are accounted. Also, reshuffle the code slightly so the delalloc accounting occurs near the xfs_bmap_del_extent() call to provide context for the comments. Signed-off-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Dave Chinner <david@fromorbit.com>		2016-03-15 11:42:46 +11:00
..
xfs_alloc_btree.c	libxfs: refactor short btree block verification	2016-01-04 16:13:21 +11:00
xfs_alloc_btree.h
xfs_alloc.c	libxfs: make xfs_alloc_fix_freelist non-static	2016-01-04 16:10:42 +11:00
xfs_alloc.h	libxfs: make xfs_alloc_fix_freelist non-static	2016-01-04 16:10:42 +11:00
xfs_attr_leaf.c	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_attr_leaf.h	xfs: xfs_attr_inactive leaves inconsistent attr fork state behind	2015-05-29 07:40:08 +10:00
xfs_attr_remote.c	xfs: eliminate committed arg from xfs_bmap_finish	2016-01-11 11:34:01 +11:00
xfs_attr_remote.h
xfs_attr_sf.h
xfs_attr.c	xfs: eliminate committed arg from xfs_bmap_finish	2016-01-11 11:34:01 +11:00
xfs_bit.c	libxfs: Optimize the loop for xfs_bitmap_empty	2016-01-04 16:10:19 +11:00
xfs_bit.h
xfs_bmap_btree.c	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_bmap_btree.h
xfs_bmap.c	xfs: update freeblocks counter after extent deletion	2016-03-15 11:42:46 +11:00
xfs_bmap.h	xfs: eliminate committed arg from xfs_bmap_finish	2016-01-11 11:34:01 +11:00
xfs_btree.c	libxfs: refactor short btree block verification	2016-01-04 16:13:21 +11:00
xfs_btree.h	libxfs: refactor short btree block verification	2016-01-04 16:13:21 +11:00
xfs_cksum.h
xfs_da_btree.c	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_da_btree.h
xfs_da_format.c	xfs: move most of xfs_sb.h to xfs_format.h	2014-11-28 14:27:09 +11:00
xfs_da_format.h	xfs: Fix xfs_attr_leafblock definition	2015-08-19 10:34:32 +10:00
xfs_dir2_block.c	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_dir2_data.c	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_dir2_leaf.c	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_dir2_node.c	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_dir2_priv.h	xfs: move type conversion functions to xfs_dir.h	2014-12-04 09:43:17 +11:00
xfs_dir2_sf.c	Merge branch 'xfs-misc-fixes-for-3.19-2' into for-next	2014-12-04 09:46:17 +11:00
xfs_dir2.c	xfs: per-filesystem stats counter implementation	2015-10-12 18:21:22 +11:00
xfs_dir2.h	xfs: move type conversion functions to xfs_dir.h	2014-12-04 09:43:17 +11:00
xfs_dquot_buf.c	xfs: handle dquot buffer readahead in log recovery correctly	2016-01-12 07:04:01 +11:00
xfs_format.h	Merge branch 'xfs-setxattr-promotion' into for-next	2016-01-19 08:16:08 +11:00
xfs_fs.h	xfs: use FS_XFLAG definitions directly	2016-01-04 16:44:15 +11:00
xfs_ialloc_btree.c	libxfs: refactor short btree block verification	2016-01-04 16:13:21 +11:00
xfs_ialloc_btree.h	xfs: allocate sparse inode chunks on full chunk allocation failure	2015-05-29 09:18:32 +10:00
xfs_ialloc.c	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_ialloc.h	Merge branch 'xfs-misc-fixes-for-4.2-3' into for-next	2015-06-23 08:49:01 +10:00
xfs_inode_buf.c	xfs: handle dquot buffer readahead in log recovery correctly	2016-01-12 07:04:01 +11:00
xfs_inode_buf.h
xfs_inode_fork.c	xfs: merge xfs_inum.h into xfs_format.h	2014-11-28 14:27:10 +11:00
xfs_inode_fork.h
xfs_log_format.h	xfs: merge xfs_dinode.h into xfs_format.h	2014-11-28 14:24:06 +11:00
xfs_log_recover.h	xfs: support a crc verification only log record pass	2016-01-04 15:55:10 +11:00
xfs_log_rlimit.c	xfs: move most of xfs_sb.h to xfs_format.h	2014-11-28 14:27:09 +11:00
xfs_quota_defs.h	xfs: handle dquot buffer readahead in log recovery correctly	2016-01-12 07:04:01 +11:00
xfs_rtbitmap.c	xfs: move most of xfs_sb.h to xfs_format.h	2014-11-28 14:27:09 +11:00
xfs_sb.c	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_sb.h	xfs: consolidate superblock logging functions	2015-01-22 09:10:31 +11:00
xfs_shared.h	xfs: handle dquot buffer readahead in log recovery correctly	2016-01-12 07:04:01 +11:00
xfs_symlink_remote.c	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_trans_resv.c	xfs: consolidate superblock logging functions	2015-01-22 09:10:31 +11:00
xfs_trans_resv.h	xfs: clean up XFS_MIN_FREELIST macros	2015-06-22 10:13:30 +10:00
xfs_trans_space.h	xfs: clean up XFS_MIN_FREELIST macros	2015-06-22 10:13:30 +10:00
xfs_types.h	xfs: move xfs_types.h to libxfs	2015-01-09 10:46:31 +11:00