Mikulas Patocka 2bd0234525 dm snapshot: use barrier when writing exception store ...

Send barrier requests when updating the exception area.

Exception area updates need to be ordered w.r.t. data writes, so that
the writes are not reordered in hardware disk cache.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

2009-06-22 10:12:26 +01:00

..

raid6test

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

.gitignore

…

bitmap.c

Merge branch 'for-2.6.31' of git://git.kernel.dk/linux-2.6-block

2009-06-11 11:10:35 -07:00

bitmap.h

md: move headers out of include/linux/raid/

2009-03-31 14:27:03 +11:00

dm-bio-record.h

dm: preserve bi_io_vec when resubmitting bios

2009-04-02 19:55:23 +01:00

dm-crypt.c

dm crypt: support flush

2009-06-22 10:12:23 +01:00

dm-delay.c

dm delay: support barriers

2009-06-22 10:12:23 +01:00

dm-exception-store.c

dm exception store: fix exstore lookup to be case insensitive

2009-06-22 10:12:15 +01:00

dm-exception-store.h

dm: use i_size_read

2009-06-22 10:12:14 +01:00

dm-io.c

dm io: retry after barrier error

2009-06-22 10:12:26 +01:00

dm-ioctl.c

Driver Core: misc: add nodename support for misc devices.

2009-06-15 21:30:25 -07:00

dm-kcopyd.c

dm kcopyd: fix callback race

2009-04-09 00:27:17 +01:00

dm-linear.c

dm: linear support flush

2009-06-22 10:12:22 +01:00

dm-log.c

dm: use i_size_read

2009-06-22 10:12:14 +01:00

dm-mpath.c

dm mpath: support barriers

2009-06-22 10:12:24 +01:00

dm-mpath.h

dm mpath: remove is_active from struct dm_path

2008-10-10 13:36:58 +01:00

dm-path-selector.c

dm: path selector use module refcount directly

2009-04-02 19:55:27 +01:00

dm-path-selector.h

[PATCH] struct path: rename DM's struct path

2006-12-08 08:28:40 -08:00

dm-raid1.c

block: move bio list helpers into bio.h

2009-04-15 08:28:09 +02:00

dm-region-hash.c

dm raid1: keep retrying alloc if mempool_alloc failed

2009-06-22 10:12:13 +01:00

dm-round-robin.c

dm: remove dm header from targets

2008-10-21 17:44:59 +01:00

dm-snap-persistent.c

dm snapshot: use barrier when writing exception store

2009-06-22 10:12:26 +01:00

dm-snap-transient.c

dm snapshot: move status to exception store

2009-04-02 19:55:35 +01:00

dm-snap.c

dm snapshot: support barriers

2009-06-22 10:12:25 +01:00

dm-stripe.c

dm: stripe support flush

2009-06-22 10:12:22 +01:00

dm-sysfs.c

dm: add name and uuid to sysfs

2009-01-06 03:05:12 +00:00

dm-table.c

dm: use i_size_read

2009-06-22 10:12:14 +01:00

dm-target.c

dm target: remove struct tt_internal

2009-04-02 19:55:28 +01:00

dm-uevent.c

md: replace remaining __FUNCTION__ occurrences

2008-04-28 08:58:42 -07:00

dm-uevent.h

dm: uevent generate events

2007-10-20 02:01:26 +01:00

dm-zero.c

dm: consolidate target deregistration error handling

2009-01-06 03:04:58 +00:00

dm.c

dm: send empty barriers to targets in dm_flush

2009-06-22 10:12:21 +01:00

dm.h

dm: remove limited barrier support

2009-04-09 00:27:13 +01:00

faulty.c

md: Move check for bitmap presence to personality code.

2009-06-18 08:49:23 +10:00

Kconfig

md: remove CONFIG_MD_RAID_RESHAPE config option.

2009-03-31 15:27:05 +11:00

linear.c

md/linear: use call_rcu to free obsolete 'conf' structures.

2009-06-18 08:49:42 +10:00

linear.h

md/linear: use call_rcu to free obsolete 'conf' structures.

2009-06-18 08:49:42 +10:00

Makefile

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

md.c

md: Move check for bitmap presence to personality code.

2009-06-18 08:49:23 +10:00

md.h

md: Move check for bitmap presence to personality code.

2009-06-18 08:49:23 +10:00

mktables.c

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

multipath.c

md: Move check for bitmap presence to personality code.

2009-06-18 08:49:23 +10:00

multipath.h

md: remove mddev_to_conf "helper" macro

2009-06-16 16:54:21 +10:00

raid0.c

md: Move check for bitmap presence to personality code.

2009-06-18 08:49:23 +10:00

raid0.h

md: remove mddev_to_conf "helper" macro

2009-06-16 16:54:21 +10:00

raid1.c

md: Push down reconstruction log message to personality code.

2009-06-18 08:48:06 +10:00

raid1.h

md: remove mddev_to_conf "helper" macro

2009-06-16 16:54:21 +10:00

raid5.c

md/raid5: correctly update sync_completed when we reach max_resync

2009-06-18 09:14:12 +10:00

raid5.h

md: convert conf->chunk_size and conf->prev_chunk to sectors.

2009-06-18 08:45:55 +10:00

raid6algos.c

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6altivec.uc

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6int.uc

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6mmx.c

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6recov.c

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6sse1.c

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6sse2.c

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6x86.h

md: fix typo in FSF address

2009-03-31 14:57:37 +11:00

raid10.c

md: Push down reconstruction log message to personality code.

2009-06-18 08:48:06 +10:00

raid10.h

md: remove mddev_to_conf "helper" macro

2009-06-16 16:54:21 +10:00

unroll.pl

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