Joe Thornber 905e51b39a dm thin: commit outstanding data every second ... Commit unwritten data every second to prevent too much building up. Released blocks don't become available until after the next commit (for crash resilience). Prior to this patch commits were only triggered by a message to the target or a REQ_{FLUSH,FUA} bio. This allowed far too big a position to build up. The interval is hard-coded to 1 second. This is a sensible setting. I'm not making this user configurable, since there isn't much to be gained by tweaking this - and a lot lost by setting it far too high. Signed-off-by: Joe Thornber <ejt@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>		2012-03-28 18:41:27 +01:00
..
persistent-data	dm persistent data: remove redundant value_size arg from value_ptr	2012-03-28 18:41:25 +01:00
bitmap.c	md updates for 3.4	2012-03-22 12:29:50 -07:00
bitmap.h	md/bitmap: discard CHUNK_BLOCK_SHIFT macro	2012-03-19 12:46:41 +11:00
dm-bio-record.h
dm-bufio.c
dm-bufio.h
dm-crypt.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-delay.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-exception-store.c	dm exception store: fix init error path	2012-03-28 18:41:22 +01:00
dm-exception-store.h
dm-flakey.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-io.c	dm io: fix discard support	2012-03-07 19:09:37 +00:00
dm-ioctl.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-kcopyd.c
dm-linear.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-log-userspace-base.c
dm-log-userspace-transfer.c
dm-log-userspace-transfer.h
dm-log.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-mpath.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-mpath.h
dm-path-selector.c
dm-path-selector.h
dm-queue-length.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-raid1.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-raid.c	dm raid: handle failed devices during start up	2012-03-28 18:41:26 +01:00
dm-region-hash.c
dm-round-robin.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-service-time.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-snap-persistent.c
dm-snap-transient.c
dm-snap.c
dm-stripe.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-sysfs.c
dm-table.c	dm: reject trailing characters in sccanf input	2012-03-28 18:41:26 +01:00
dm-target.c
dm-thin-metadata.c	dm thin metadata: pass correct space map to dm_sm_root_size	2012-03-28 18:41:25 +01:00
dm-thin-metadata.h
dm-thin.c	dm thin: commit outstanding data every second	2012-03-28 18:41:27 +01:00
dm-uevent.c
dm-uevent.h
dm-zero.c
dm.c	dm: clear bi_end_io on remapping failure	2012-03-28 18:41:25 +01:00
dm.h
faulty.c	md: tidy up rdev_for_each usage.	2012-03-19 12:46:39 +11:00
Kconfig	dm raid: no longer experimental	2012-03-28 18:41:24 +01:00
linear.c	md: add proper merge_bvec handling to RAID0 and Linear.	2012-03-19 12:46:39 +11:00
linear.h
Makefile
md.c	md: Add judgement bb->unacked_exist in function md_ack_all_badblocks().	2012-03-19 12:46:42 +11:00
md.h	md/raid10: handle merge_bvec_fn in member devices.	2012-03-19 12:46:39 +11:00
multipath.c	md: tidy up rdev_for_each usage.	2012-03-19 12:46:39 +11:00
multipath.h
raid0.c	md: add proper merge_bvec handling to RAID0 and Linear.	2012-03-19 12:46:39 +11:00
raid0.h	md: add proper merge_bvec handling to RAID0 and Linear.	2012-03-19 12:46:39 +11:00
raid1.c	md/raid1: handle merge_bvec_fn in member devices.	2012-03-19 12:46:39 +11:00
raid1.h
raid5.c	md: tidy up rdev_for_each usage.	2012-03-19 12:46:39 +11:00
raid5.h
raid10.c	md/raid10 - support resizing some RAID10 arrays.	2012-03-19 12:46:40 +11:00
raid10.h