Joe Thornber ed9571f0cf dm array: fix a reference counting bug in shadow_ablock ... An old array block could have its reference count decremented below zero when it is being replaced in the btree by a new array block. The fix is to increment the old ablock's reference count just before inserting a new ablock into the btree. Signed-off-by: Joe Thornber <ejt@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com> Cc: stable@vger.kernel.org # 3.9+		2013-12-13 14:22:10 -05:00
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Kconfig	dm persistent data: remove CONFIG_EXPERIMENTAL	2013-03-01 22:45:46 +00:00
Makefile	dm persistent data: add bitset	2013-03-01 22:45:51 +00:00
dm-array.c	dm array: fix a reference counting bug in shadow_ablock	2013-12-13 14:22:10 -05:00
dm-array.h	dm persistent data: add transactional array	2013-03-01 22:45:51 +00:00
dm-bitset.c	dm persistent data: add bitset	2013-03-01 22:45:51 +00:00
dm-bitset.h	dm persistent data: add bitset	2013-03-01 22:45:51 +00:00
dm-block-manager.c	dm thin: allow pool in read-only mode to transition to read-write mode	2013-12-10 16:35:13 -05:00
dm-block-manager.h	dm thin: allow pool in read-only mode to transition to read-write mode	2013-12-10 16:35:13 -05:00
dm-btree-internal.h	dm persistent data: add btree_walk	2013-03-01 22:45:50 +00:00
dm-btree-remove.c	dm thin: fix discard corruption	2013-03-20 17:21:24 +00:00
dm-btree-spine.c	dm persistent data: add btree_walk	2013-03-01 22:45:50 +00:00
dm-btree.c	dm btree: prefetch child nodes when walking tree for a dm_btree_del	2013-08-23 09:02:14 -04:00
dm-btree.h	dm persistent data: add btree_walk	2013-03-01 22:45:50 +00:00
dm-persistent-data-internal.h	dm: add persistent data library	2011-10-31 20:19:11 +00:00
dm-space-map-common.c	dm space map: disallow decrementing a reference count below zero	2013-12-13 14:22:09 -05:00
dm-space-map-common.h	dm persistent data: only commit space map if index changed	2012-07-27 15:08:06 +01:00
dm-space-map-disk.c	dm space map disk: optimise sm_disk_dec_block	2013-11-09 18:20:24 -05:00
dm-space-map-disk.h	dm: add persistent data library	2011-10-31 20:19:11 +00:00
dm-space-map-metadata.c	dm space map metadata: return on failure in sm_metadata_new_block	2013-12-10 16:34:28 -05:00
dm-space-map-metadata.h	dm: add persistent data library	2011-10-31 20:19:11 +00:00
dm-space-map.h	dm persistent data: add threshold callback to space map	2013-05-10 14:37:20 +01:00
dm-transaction-manager.c	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
dm-transaction-manager.h	dm persistent data: tidy transaction manager creation fns	2012-07-27 15:08:09 +01:00