Mike Snitzer ea2dd8c1ed dm cache: policy ignore hints if generated by different version ... When reading the dm cache metadata from disk, ignore the policy hints unless they were generated by the same major version number of the same policy module. The hints are considered to be private data belonging to the specific module that generated them and there is no requirement for them to make sense to different versions of the policy that generated them. Policy modules are all required to work fine if no previous hints are supplied (or if existing hints are lost). Signed-off-by: Mike Snitzer <snitzer@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>		2013-03-20 17:21:28 +00:00
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persistent-data	dm thin: fix discard corruption	2013-03-20 17:21:24 +00:00
bitmap.c	new helper: file_inode(file)	2013-02-22 23:31:31 -05:00
bitmap.h
dm-bio-prison.c	dm: add cache target	2013-03-01 22:45:51 +00:00
dm-bio-prison.h	dm: add cache target	2013-03-01 22:45:51 +00:00
dm-bio-record.h
dm-bufio.c	dm verity: avoid deadlock	2013-03-20 17:21:25 +00:00
dm-bufio.h
dm-cache-block-types.h	dm: add cache target	2013-03-01 22:45:51 +00:00
dm-cache-metadata.c	dm cache: policy ignore hints if generated by different version	2013-03-20 17:21:28 +00:00
dm-cache-metadata.h	dm cache: policy ignore hints if generated by different version	2013-03-20 17:21:28 +00:00
dm-cache-policy-cleaner.c	dm cache: policy change version from string to integer set	2013-03-20 17:21:27 +00:00
dm-cache-policy-internal.h	dm cache: policy change version from string to integer set	2013-03-20 17:21:27 +00:00
dm-cache-policy-mq.c	dm cache: policy change version from string to integer set	2013-03-20 17:21:27 +00:00
dm-cache-policy.c	dm cache: policy change version from string to integer set	2013-03-20 17:21:27 +00:00
dm-cache-policy.h	dm cache: policy change version from string to integer set	2013-03-20 17:21:27 +00:00
dm-cache-target.c	dm cache: policy ignore hints if generated by different version	2013-03-20 17:21:28 +00:00
dm-crypt.c	dm: rename request variables to bios	2013-03-01 22:45:47 +00:00
dm-delay.c	dm: rename request variables to bios	2013-03-01 22:45:47 +00:00
dm-exception-store.c
dm-exception-store.h
dm-flakey.c	dm: rename request variables to bios	2013-03-01 22:45:47 +00:00
dm-io.c	dm kcopyd: add WRITE SAME support to dm_kcopyd_zero	2012-12-21 20:23:37 +00:00
dm-ioctl.c	dm ioctl: allow message to return data	2013-03-01 22:45:49 +00:00
dm-kcopyd.c	dm kcopyd: introduce configurable throttling	2013-03-01 22:45:49 +00:00
dm-linear.c	dm: rename request variables to bios	2013-03-01 22:45:47 +00:00
dm-log-userspace-base.c
dm-log-userspace-transfer.c
dm-log-userspace-transfer.h
dm-log.c	dm: use memweight()	2012-07-30 17:25:16 -07:00
dm-mpath.c	dm: rename request variables to bios	2013-03-01 22:45:47 +00:00
dm-mpath.h
dm-path-selector.c
dm-path-selector.h
dm-queue-length.c
dm-raid1.c	dm kcopyd: introduce configurable throttling	2013-03-01 22:45:49 +00:00
dm-raid.c	md updates for 3.9	2013-03-05 17:22:08 -08:00
dm-region-hash.c
dm-round-robin.c
dm-service-time.c
dm-snap-persistent.c
dm-snap-transient.c
dm-snap.c	dm kcopyd: introduce configurable throttling	2013-03-01 22:45:49 +00:00
dm-stripe.c	dm: rename request variables to bios	2013-03-01 22:45:47 +00:00
dm-sysfs.c
dm-table.c	dm: rename request variables to bios	2013-03-01 22:45:47 +00:00
dm-target.c	dm: rename request variables to bios	2013-03-01 22:45:47 +00:00
dm-thin-metadata.c	dm persistent data: set some btree fn parms const	2013-03-01 22:45:47 +00:00
dm-thin-metadata.h
dm-thin.c	dm thin: fix non power of two discard granularity calc	2013-03-20 17:21:25 +00:00
dm-uevent.c
dm-uevent.h
dm-verity.c	dm verity: avoid deadlock	2013-03-20 17:21:25 +00:00
dm-zero.c	dm: rename request variables to bios	2013-03-01 22:45:47 +00:00
dm.c	dm: add target num_write_bios fn	2013-03-01 22:45:49 +00:00
dm.h	dm: introduce per_bio_data	2012-12-21 20:23:38 +00:00
faulty.c	md faulty: use disk_stack_limits()	2012-10-22 10:44:55 +11:00
Kconfig	md updates for 3.9	2013-03-05 17:22:08 -08:00
linear.c	md: linear supports TRIM	2012-10-11 13:08:44 +11:00
linear.h
Makefile	dm cache: add cleaner policy	2013-03-01 22:45:52 +00:00
md.c	md: expedite metadata update when switching read-auto -> active	2013-02-28 11:59:03 +11:00
md.h	md update for 3.8	2012-12-18 09:32:44 -08:00
multipath.c	MD: change the parameter of md thread	2012-10-11 13:34:00 +11:00
multipath.h
raid0.c	md/raid0: improve error message when converting RAID4-with-spares to RAID0	2013-02-26 11:58:44 +11:00
raid0.h
raid1.c	md/raid1,raid10: fix deadlock with freeze_array()	2013-02-26 11:58:50 +11:00
raid1.h	md/raid1: prevent merging too large request	2012-07-31 10:03:53 +10:00
raid5.c	md updates for 3.9	2013-03-05 17:22:08 -08:00
raid5.h	MD: raid5 trim support	2012-10-11 13:49:05 +11:00
raid10.c	md/raid1,raid10: fix deadlock with freeze_array()	2013-02-26 11:58:50 +11:00
raid10.h	MD RAID10: Improve redundancy for 'far' and 'offset' algorithms (part 1)	2013-02-26 11:55:30 +11:00