Heinz Mauelshagen 9e7d9367e6 dm raid: support raid0 with missing metadata devices ... The raid0 MD personality does not start a raid0 array with any of its data devices missing. dm-raid was removing data/metadata device pairs unconditionally if it failed to read a superblock off the respective metadata device of such pair, resulting in failure to start arrays with the raid0 personality. Avoid removing any data/metadata device pairs in case of raid0 (e.g. lvm2 segment type 'raid0_meta') thus allowing MD to start the array. Also, avoid region size validation for raid0. Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>		2016-08-17 10:42:39 -04:00
..
bcache	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
persistent-data	dm btree: fix a bug in dm_btree_find_next_single()	2016-07-20 12:43:34 -04:00
Kconfig	dm: add missing newline between DM_DEBUG_BLOCK_STACK_TRACING and DM_BUFIO	2016-03-10 17:12:11 -05:00
Makefile	dm: move request-based code out to dm-rq.[hc]	2016-06-10 15:15:44 -04:00
bitmap.c	md: use bio op accessors	2016-06-07 13:41:38 -06:00
bitmap.h	md-cluster: sync bitmap when node received RESYNCING msg	2016-05-04 12:39:35 -07:00
dm-bio-prison.c	block: add a bi_error field to struct bio	2015-07-29 08:55:15 -06:00
dm-bio-prison.h	dm bio prison: add dm_cell_promote_or_release()	2015-05-29 14:19:06 -04:00
dm-bio-record.h	…
dm-bufio.c	dm: use bio op accessors	2016-06-07 13:41:38 -06:00
dm-bufio.h	…
dm-builtin.c	dm: move request-based code out to dm-rq.[hc]	2016-06-10 15:15:44 -04:00
dm-cache-block-types.h	dm cache: revert "remove remainder of distinct discard block size"	2014-11-10 15:25:30 -05:00
dm-cache-metadata.c	dm cache metadata: fix cmd_read_lock() acquiring write lock	2016-04-17 11:24:46 -04:00
dm-cache-metadata.h	dm cache: make sure every metadata function checks fail_io	2016-03-10 17:12:12 -05:00
dm-cache-policy-cleaner.c	- Revert a dm-multipath change that caused a regression for unprivledged	2015-11-04 21:19:53 -08:00
dm-cache-policy-internal.h	dm cache: age and write back cache entries even without active IO	2015-06-11 17:13:01 -04:00
dm-cache-policy-smq.c	dm cache policy smq: clarify that mq registration failure was for 'mq'	2016-03-10 17:12:11 -05:00
dm-cache-policy.c	dm cache: add policy name to status output	2014-01-16 13:44:11 -05:00
dm-cache-policy.h	dm cache: age and write back cache entries even without active IO	2015-06-11 17:13:01 -04:00
dm-cache-target.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm-core.h	dm: move request-based code out to dm-rq.[hc]	2016-06-10 15:15:44 -04:00
dm-crypt.c	dm crypt: increase mempool reserve to better support swapping	2016-08-15 09:23:14 -04:00
dm-delay.c	dm: rename target's per_bio_data_size to per_io_data_size	2016-02-22 22:34:37 -05:00
dm-era-target.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm-exception-store.c	- Revert a dm-multipath change that caused a regression for unprivledged	2015-11-04 21:19:53 -08:00
dm-exception-store.h	dm snapshot: fix hung bios when copy error occurs	2016-01-08 20:03:05 -05:00
dm-flakey.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm-io.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm-ioctl.c	dm: allow bio-based table to be upgraded to bio-based with DAX support	2016-07-20 23:49:52 -04:00
dm-kcopyd.c	dm: move request-based code out to dm-rq.[hc]	2016-06-10 15:15:44 -04:00
dm-linear.c	libnvdimm for 4.8	2016-07-28 17:38:16 -07:00
dm-log-userspace-base.c	dm: drop NULL test before kmem_cache_destroy() and mempool_destroy()	2015-10-31 19:06:00 -04:00
dm-log-userspace-transfer.c	dm log userspace transfer: match wait_for_completion_timeout return type	2015-04-15 12:10:20 -04:00
dm-log-userspace-transfer.h	…
dm-log-writes.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm-log.c	dm: use bio op accessors	2016-06-07 13:41:38 -06:00
dm-mpath.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm-mpath.h	…
dm-path-selector.c	…
dm-path-selector.h	dm path selector: remove 'repeat_count' return from .select_path hook	2016-02-22 22:34:42 -05:00
dm-queue-length.c	dm path selector: remove 'repeat_count' return from .select_path hook	2016-02-22 22:34:42 -05:00
dm-raid.c	dm raid: support raid0 with missing metadata devices	2016-08-17 10:42:39 -04:00
dm-raid1.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm-region-hash.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm-round-robin.c	dm round robin: do not use this_cpu_ptr() without having preemption disabled	2016-08-15 09:23:14 -04:00
dm-rq.c	dm rq: fix the starting and stopping of blk-mq queues	2016-08-02 16:21:36 -04:00
dm-rq.h	dm mpath: add optional "queue_mode" feature	2016-06-10 15:16:02 -04:00
dm-service-time.c	dm path selector: remove 'repeat_count' return from .select_path hook	2016-02-22 22:34:42 -05:00
dm-snap-persistent.c	dm: use bio op accessors	2016-06-07 13:41:38 -06:00
dm-snap-transient.c	dm snapshot: fix hung bios when copy error occurs	2016-01-08 20:03:05 -05:00
dm-snap.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm-stats.c	dm: move request-based code out to dm-rq.[hc]	2016-06-10 15:15:44 -04:00
dm-stats.h	dm stats: support precise timestamps	2015-06-17 12:40:40 -04:00
dm-stripe.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm-switch.c	dm switch: simplify conditional in alloc_region_table()	2015-10-31 19:06:06 -04:00
dm-sysfs.c	dm: move request-based code out to dm-rq.[hc]	2016-06-10 15:15:44 -04:00
dm-table.c	dm error: add DAX support	2016-07-20 23:49:50 -04:00
dm-target.c	libnvdimm for 4.8	2016-07-28 17:38:16 -07:00
dm-thin-metadata.c	dm thin: fix a race condition between discarding and provisioning a block	2016-07-20 12:43:35 -04:00
dm-thin-metadata.h	dm thin: fix a race condition between discarding and provisioning a block	2016-07-20 12:43:35 -04:00
dm-thin.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm-uevent.c	…
dm-uevent.h	…
dm-verity-fec.c	dm verity fec: fix block calculation	2016-07-01 23:29:08 -04:00
dm-verity-fec.h	dm verity: add support for forward error correction	2015-12-10 10:39:03 -05:00
dm-verity-target.c	dm: rename target's per_bio_data_size to per_io_data_size	2016-02-22 22:34:37 -05:00
dm-verity.h	dm verity: add ignore_zero_blocks feature	2015-12-10 10:39:03 -05:00
dm-zero.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
dm.h	dm: add infrastructure for DAX support	2016-07-20 23:49:49 -04:00
faulty.c	MD: rename some functions	2016-01-20 13:52:20 -08:00
linear.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
linear.h	…
md-cluster.c	md-cluster: check the return value of process_recvd_msg	2016-05-09 09:24:04 -07:00
md-cluster.h	md-cluster: gather resync infos and enable recv_thread after bitmap is ready	2016-05-09 09:24:03 -07:00
md.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
md.h	Merge branch 'mymd/for-next' into mymd/for-linus	2016-07-28 09:34:14 -07:00
multipath.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
multipath.h	…
raid0.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
raid0.h	block: kill merge_bvec_fn() completely	2015-08-13 12:31:57 -06:00
raid1.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
raid1.h	md-cluster: Use a small window for resync	2015-10-12 01:32:05 -05:00
raid5-cache.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
raid5.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
raid5.h	RAID5: revert e9e4c377e2 to fix a livelock	2016-02-26 09:44:56 -08:00
raid10.c	block: rename bio bi_rw to bi_opf	2016-08-07 14:41:02 -06:00
raid10.h	raid10: improve random reads performance	2016-07-19 15:20:28 -07:00