Christoph Hellwig 65299a3b78 block: separate priority boosting from REQ_META ...

Add a new REQ_PRIO to let requests preempt others in the cfq I/O schedule,
and lave REQ_META purely for marking requests as metadata in blktrace.

All existing callers of REQ_META except for XFS are updated to also
set REQ_PRIO for now.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>

2011-08-23 14:50:29 +02:00

..

acl.c

switch posix_acl_equiv_mode() to umode_t *

2011-08-01 02:10:06 -04:00

acl.h

fs: take the ACL checks to common code

2011-07-25 14:30:23 -04:00

aops.c

GFS2: Resolve inode eviction and ail list interaction bug

2011-07-14 08:59:44 +01:00

bmap.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2011-07-22 19:02:39 -07:00

bmap.h

GFS2: New truncate sequence

2010-09-20 11:18:16 +01:00

dentry.c

gfs2: fix d_revalidate oopsen on NFS exports

2011-03-10 03:44:48 -05:00

dir.c

GFS2: Cache dir hash table in a contiguous buffer

2011-07-15 09:31:48 +01:00

dir.h

GFS2: Cache dir hash table in a contiguous buffer

2011-07-15 09:31:48 +01:00

export.c

GFS2: Make writeback more responsive to system conditions

2011-04-20 09:01:37 +01:00

file.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2011-07-22 19:02:39 -07:00

gfs2.h

[GFS2] Remove remote lock dropping code

2008-06-27 09:39:44 +01:00

glock.c

GFS2: Automatically adjust glock min hold time

2011-07-15 09:32:11 +01:00

glock.h

GFS2: Automatically adjust glock min hold time

2011-07-15 09:32:11 +01:00

glops.c

GFS2: Add S_NOSEC support

2011-07-15 09:32:35 +01:00

glops.h

GFS2: Clean up fsync()

2011-04-20 09:00:41 +01:00

incore.h

GFS2: Automatically adjust glock min hold time

2011-07-15 09:32:11 +01:00

inode.c

fs: take the ACL checks to common code

2011-07-25 14:30:23 -04:00

inode.h

->permission() sanitizing: don't pass flags to ->permission()

2011-07-20 01:43:24 -04:00

Kconfig

GFS2: No longer experimental

2010-09-20 11:18:46 +01:00

lock_dlm.c

GFS2: Fix glock deallocation race

2011-03-09 10:58:04 +00:00

log.c

block: separate priority boosting from REQ_META

2011-08-23 14:50:29 +02:00

log.h

GFS2: Make writeback more responsive to system conditions

2011-04-20 09:01:37 +01:00

lops.c

GFS2: Optimise glock lru and end of life inodes

2011-04-20 09:01:17 +01:00

lops.h

[GFS2] Only do lo_incore_commit once

2008-03-31 10:39:54 +01:00

main.c

atomic: use <linux/atomic.h>

2011-07-26 16:49:47 -07:00

Makefile

GFS2: Rename ops_inode.c to inode.c

2011-05-10 13:12:49 +01:00

meta_io.c

block: separate priority boosting from REQ_META

2011-08-23 14:50:29 +02:00

meta_io.h

GFS2: Remove unused macro

2011-04-20 09:00:24 +01:00

ops_fstype.c

block: separate priority boosting from REQ_META

2011-08-23 14:50:29 +02:00

quota.c

block: separate priority boosting from REQ_META

2011-08-23 14:50:29 +02:00

quota.h

vmscan: change shrinker API by passing shrink_control struct

2011-05-25 08:39:26 -07:00

recovery.c

GFS2: Fix spectator umount issue

2010-09-29 14:20:52 +01:00

recovery.h

gfs2: use workqueue instead of slow-work

2010-07-23 13:14:25 +02:00

rgrp.c

GFS2: combine duplicated block freeing routines

2011-07-15 09:32:52 +01:00

rgrp.h

GFS2: combine duplicated block freeing routines

2011-07-15 09:32:52 +01:00

super.c

GFS2: Cache dir hash table in a contiguous buffer

2011-07-15 09:31:48 +01:00

super.h

gfs: constify xattr_handler

2010-05-21 18:31:20 -04:00

sys.c

GFS2: Fix race during filesystem mount

2011-07-12 09:15:46 +01:00

sys.h

GFS2: Remove ancient, unused code

2009-01-05 07:39:13 +00:00

trace_gfs2.h

GFS2: Add an AIL writeback tracepoint

2011-04-20 09:01:58 +01:00

trans.c

GFS2: Various gfs2_logd improvements

2010-05-05 09:39:18 +01:00

trans.h

GFS2: reserve more blocks for transactions

2010-09-28 09:44:24 +01:00

util.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

util.h

GFS2: Metadata address space clean up

2010-03-01 14:07:37 +00:00

xattr.c

GFS2: Clean up duplicated setattr code

2010-11-30 10:30:19 +00:00

xattr.h

sanitize xattr handler prototypes

2009-12-16 12:16:49 -05:00