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Brian Foster 10ae3dc7f2 xfs: only free allocated regions of inode chunks 
An inode chunk is currently added to the transaction free list based on
a simple fsb conversion and hardcoded chunk length. The nature of sparse
chunks is such that the physical chunk of inodes on disk may consist of
one or more discontiguous parts. Blocks that reside in the holes of the
inode chunk are not inodes and could be allocated to any other use or
not allocated at all.

Refactor the existing xfs_bmap_add_free() call into the
xfs_difree_inode_chunk() helper. The new helper uses the existing
calculation if a chunk is not sparse. Otherwise, use the inobt record
holemask to free the contiguous regions of the chunk.

Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
2015-05-29 09:22:52 +10:00
..
libxfs
xfs: only free allocated regions of inode chunks
2015-05-29 09:22:52 +10:00
Kconfig
xfs: require 64-bit sector_t
2014-07-30 09:12:05 +10:00
kmem.c
xfs: change kmem_free to use generic kvfree()
2015-02-02 09:54:18 +11:00
kmem.h
xfs: change kmem_free to use generic kvfree()
2015-02-02 09:54:18 +11:00
Makefile
xfs: implement pNFS export operations
2015-02-16 11:49:23 +11:00
mrlock.h
xfs: introduce CONFIG_XFS_WARN
2013-05-07 18:45:36 -05:00
uuid.c
…
uuid.h
xfs: add CRC infrastructure
2012-11-19 20:11:24 -06:00
xfs_acl.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_acl.h
xfs: move acl structures to xfs_format.h
2014-11-28 14:24:37 +11:00
xfs_aops.c
xfs: update for 4.1-rc1
2015-04-24 07:08:41 -07:00
xfs_aops.h
xfs: don't allocate an ioend for direct I/O completions
2015-02-02 10:02:09 +11:00
xfs_attr_inactive.c
xfs: pass attr geometry to attr leaf header conversion functions
2015-04-13 11:26:02 +10:00
xfs_attr_list.c
xfs: pass attr geometry to attr leaf header conversion functions
2015-04-13 11:26:02 +10:00
xfs_attr.h
xfs: kill xfs_vnodeops.[ch]
2013-08-12 16:53:39 -05:00
xfs_bit.c
xfs: fix static and extern sparse warnings
2013-10-30 13:59:56 -05:00
xfs_bmap_util.c
Merge branch 'xfs-misc-fixes-for-4.1-3' into for-next
2015-04-13 11:40:16 +10:00
xfs_bmap_util.h
xfs: Add support FALLOC_FL_INSERT_RANGE for fallocate
2015-03-25 15:08:56 +11:00
xfs_buf_item.c
xfs: clarify async write failure ratelimit message
2015-02-24 10:14:04 +11:00
xfs_buf_item.h
xfs: decouple inode and bmap btree header files
2013-10-23 16:28:49 -05:00
xfs_buf.c
list_lru: add helpers to isolate items
2015-02-12 18:54:10 -08:00
xfs_buf.h
xfs: split metadata and log buffer completion to separate workqueues
2014-12-04 09:43:17 +11:00
xfs_dir2_readdir.c
Merge branch 'xfs-misc-fixes-for-3.19-2' into for-next
2014-12-04 09:46:17 +11:00
xfs_discard.c
xfs: pass mp to XFS_WANT_CORRUPTED_GOTO
2015-02-23 22:39:08 +11:00
xfs_discard.h
…
xfs_dquot_item.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_dquot_item.h
xfs: remove the quotaoff log format from the quotaoff log item
2013-12-13 11:34:08 +11:00
xfs_dquot.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_dquot.h
xfs: fix implicit bool to int conversion
2015-01-09 10:48:58 +11:00
xfs_error.c
xfs: %pF is only for function pointers
2015-03-25 14:56:21 +11:00
xfs_error.h
xfs: pass mp to XFS_WANT_CORRUPTED_RETURN
2015-02-23 22:39:13 +11:00
xfs_export.c
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
xfs_export.h
…
xfs_extent_busy.c
xfs: merge xfs_ag.h into xfs_format.h
2014-11-28 14:25:04 +11:00
xfs_extent_busy.h
xfs: decouple inode and bmap btree header files
2013-10-23 16:28:49 -05:00
xfs_extfree_item.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_extfree_item.h
xfs: split out EFI/EFD log item format definition
2013-08-12 16:07:13 -05:00
xfs_file.c
xfs: update for 4.1-rc1
2015-04-24 07:08:41 -07:00
xfs_filestream.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-04-26 17:22:07 -07:00
xfs_filestream.h
xfs: add filestream allocator tracepoints
2014-04-23 07:11:52 +10:00
xfs_fsops.c
xfs: add fs geometry bit for sparse inode chunks
2015-05-29 08:58:32 +10:00
xfs_fsops.h
…
xfs_globals.c
xfs: export log_recovery_delay to delay mount time log recovery
2014-09-09 11:56:13 +10:00
xfs_icache.c
xfs: inodes are new until the dentry cache is set up
2015-02-23 22:38:08 +11:00
xfs_icache.h
xfs: merge xfs_ag.h into xfs_format.h
2014-11-28 14:25:04 +11:00
xfs_icreate_item.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_icreate_item.h
xfs: separate icreate log format definitions from xfs_icreate_item.h
2013-08-12 16:10:35 -05:00
xfs_inode_item.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_inode_item.h
xfs: remove the inode log format from the inode log item
2013-12-13 11:34:05 +11:00
xfs_inode.c
Merge branch 'xfs-misc-fixes-for-4.1-2' into for-next
2015-03-25 15:12:30 +11:00
xfs_inode.h
Merge branch 'xfs-mmap-lock' into for-next
2015-02-24 10:27:47 +11:00
xfs_ioctl32.c
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
xfs_ioctl32.h
xfs: compat_xfs_bstat does not have forkoff
2014-10-02 09:17:58 +10:00
xfs_ioctl.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-04-26 17:22:07 -07:00
xfs_ioctl.h
xfs: consolidate extent swap code
2013-08-12 16:56:06 -05:00
xfs_iomap.c
xfs: Remove icsb infrastructure
2015-02-23 21:22:31 +11:00
xfs_iomap.h
xfs: pass a 64-bit count argument to xfs_iomap_write_unwritten
2015-01-09 10:48:12 +11:00
xfs_iops.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-04-26 17:22:07 -07:00
xfs_iops.h
xfs: inodes are new until the dentry cache is set up
2015-02-23 22:38:08 +11:00
xfs_itable.c
xfs: use actual inode count for sparse records in bulkstat/inumbers
2015-05-29 09:04:19 +10:00
xfs_itable.h
xfs: bulkstat chunk formatting cursor is broken
2014-11-07 08:30:30 +11:00
xfs_linux.h
xfs: Remove icsb infrastructure
2015-02-23 21:22:31 +11:00
xfs_log_cil.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_log_priv.h
xfs: add xlog sysfs kobject and attribute handlers
2014-07-15 08:07:29 +10:00
xfs_log_recover.c
xfs: handle sparse inode chunks in icreate log recovery
2015-05-29 09:06:30 +10:00
xfs_log.c
Merge branch 'xfs-sb-logging-rework' into for-next
2015-01-22 09:20:53 +11:00
xfs_log.h
xfs: log vector rounding leaks log space
2014-05-20 08:18:09 +10:00
xfs_message.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_message.h
xfs: introduce CONFIG_XFS_WARN
2013-05-07 18:45:36 -05:00
xfs_mount.c
xfs: sparse inode chunks feature helpers and mount requirements
2015-05-29 08:57:27 +10:00
xfs_mount.h
xfs: use sparse chunk alignment for min. inode allocation requirement
2015-05-29 08:55:20 +10:00
xfs_mru_cache.c
xfs: xfs_mru_cache_insert() should use GFP_NOFS
2015-03-25 14:57:53 +11:00
xfs_mru_cache.h
xfs: embedd mru_elem into parent structure
2014-04-23 07:11:51 +10:00
xfs_pnfs.c
Merge branch 'xfs-misc-fixes-for-4.1-3' into for-next
2015-04-13 11:40:16 +10:00
xfs_pnfs.h
xfs: unlock i_mutex in xfs_break_layouts
2015-04-13 11:38:29 +10:00
xfs_qm_bhv.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_qm_syscalls.c
xfs: Convert to using ->get_state callback
2015-03-04 16:06:36 +01:00
xfs_qm.c
Merge branch 'xfs-misc-fixes-for-4.1' into for-next
2015-02-24 10:24:07 +11:00
xfs_qm.h
xfs: Convert to using ->get_state callback
2015-03-04 16:06:36 +01:00
xfs_quota.h
xfs: split dquot buffer operations out
2013-10-23 14:28:35 -05:00
xfs_quotaops.c
xfs: Add support for Q_SETINFO
2015-03-04 16:06:38 +01:00
xfs_rtalloc.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_rtalloc.h
xfs: combine xfs_rtmodify_summary and xfs_rtget_summary
2014-09-09 11:58:42 +10:00
xfs_stats.c
xfs: support the XFS_BTNUM_FINOBT free inode btree type
2014-04-24 16:00:52 +10:00
xfs_stats.h
xfs: support the XFS_BTNUM_FINOBT free inode btree type
2014-04-24 16:00:52 +10:00
xfs_super.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-04-26 17:22:07 -07:00
xfs_super.h
xfs: Remove icsb infrastructure
2015-02-23 21:22:31 +11:00
xfs_symlink.c
xfs: inodes are new until the dentry cache is set up
2015-02-23 22:38:08 +11:00
xfs_symlink.h
xfs: push down inactive transaction mgmt for remote symlinks
2013-10-08 14:53:02 -05:00
xfs_sysctl.c
xfs: remove deprecated sysctls
2015-01-09 10:47:43 +11:00
xfs_sysctl.h
xfs: export log_recovery_delay to delay mount time log recovery
2014-09-09 11:56:13 +10:00
xfs_sysfs.c
xfs: export log_recovery_delay to delay mount time log recovery
2014-09-09 11:56:13 +10:00
xfs_sysfs.h
xfs: add debug sysfs attribute set
2014-09-09 11:52:42 +10:00
xfs_trace.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_trace.h
xfs: allocate sparse inode chunks on full chunk allocation failure
2015-05-29 09:18:32 +10:00
xfs_trans_ail.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_trans_buf.c
xfs: only trace buffer items if they exist
2015-02-10 09:23:40 +11:00
xfs_trans_dquot.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_trans_extfree.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_trans_inode.c
xfs: move most of xfs_sb.h to xfs_format.h
2014-11-28 14:27:09 +11:00
xfs_trans_priv.h
xfs: remove unused ail pointer arg from xfs_trans_ail_cursor_done()
2014-04-14 19:06:05 +10:00
xfs_trans.c
xfs: replace xfs_mod_incore_sb_batched
2015-02-23 21:24:11 +11:00
xfs_trans.h
xfs: format log items write directly into the linear CIL buffer
2013-12-13 11:34:02 +11:00
xfs_xattr.c
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
xfs.h
xfs: introduce CONFIG_XFS_WARN
2013-05-07 18:45:36 -05:00