kernel_optimize_test/fs/xfs/linux-2.6
Christoph Hellwig 97d3ac75e5 xfs: exact busy extent tracking
Update the extent tree in case we have to reuse a busy extent, so that it
always is kept uptodate.  This is done by replacing the busy list searches
with a new xfs_alloc_busy_reuse helper, which updates the busy extent tree
in case of a reuse.  This allows us to allow reusing metadata extents
unconditionally, and thus avoid log forces especially for allocation btree
blocks.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alex Elder <aelder@sgi.com>
2011-04-28 13:18:04 -05:00
..
kmem.c xfs: Convert linux-2.6/ files to new logging interface 2011-03-07 10:00:35 +11:00
kmem.h
mrlock.h
time.h
xfs_acl.c xfs: provide simple rcu-walk ACL implementation 2011-01-07 17:50:30 +11:00
xfs_aops.c Fix common misspellings 2011-03-31 11:26:23 -03:00
xfs_aops.h xfs: kill xfs_iomap 2010-12-16 16:05:51 -06:00
xfs_buf.c Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs 2011-04-11 15:48:57 -07:00
xfs_buf.h xfs: stop using the page cache to back the buffer cache 2011-03-26 09:16:45 +11:00
xfs_discard.c xfs: check if device support discard in xfs_ioc_trim() 2011-02-22 15:08:44 -06:00
xfs_discard.h xfs: add FITRIM support 2011-01-11 20:28:29 -06:00
xfs_export.c exportfs: Return the minimum required handle size 2011-03-14 09:15:28 -04:00
xfs_export.h
xfs_file.c Fix common misspellings 2011-03-31 11:26:23 -03:00
xfs_fs_subr.c xfs: use range primitives for xfs page cache operations 2010-10-18 15:07:24 -05:00
xfs_globals.c xfs: remove xfs_cred.h 2010-10-18 15:08:06 -05:00
xfs_ioctl.c xfs: preallocation transactions do not need to be synchronous 2011-03-26 09:13:08 +11:00
xfs_ioctl.h
xfs_ioctl32.c xfs: Extend project quotas to support 32bit project ids 2010-10-18 15:08:08 -05:00
xfs_ioctl32.h xfs: Extend project quotas to support 32bit project ids 2010-10-18 15:08:08 -05:00
xfs_iops.c Fix common misspellings 2011-03-31 11:26:23 -03:00
xfs_iops.h
xfs_linux.h xfs: kill support/debug.[ch] 2011-03-07 10:09:35 +11:00
xfs_message.c xfs: fix duplicate message output 2011-04-20 11:36:49 -05:00
xfs_message.h xfs: fix xfs_debug warnings 2011-04-08 08:09:24 -05:00
xfs_quotaops.c Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6 2010-08-07 12:57:07 -07:00
xfs_stats.c
xfs_stats.h
xfs_super.c xfs_destroy_workqueues() should not be tagged with__exit 2011-04-11 15:47:20 -07:00
xfs_super.h xfs: remove xfs_version.h 2010-10-18 15:08:04 -05:00
xfs_sync.c Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs 2011-04-11 15:48:57 -07:00
xfs_sync.h xfs: introduce a xfssyncd workqueue 2011-04-08 12:45:07 +10:00
xfs_sysctl.c xfs: Convert linux-2.6/ files to new logging interface 2011-03-07 10:00:35 +11:00
xfs_sysctl.h
xfs_trace.c xfs: remove unneeded #include statements 2010-07-26 13:16:33 -05:00
xfs_trace.h xfs: exact busy extent tracking 2011-04-28 13:18:04 -05:00
xfs_vnode.h
xfs_xattr.c