Message	SHA1
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+ Joe Thornber   authored and   Mike Snitzer   commited 2013-12-13 14:22:10 -05:00	ed9571f0cf
dm array: fix bug in growing array ... Entries would be lost if the old tail block was partially filled. Signed-off-by: Joe Thornber <ejt@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com> Cc: stable@vger.kernel.org # 3.9+ Joe Thornber   authored and   Mike Snitzer   commited 2013-11-05 11:20:50 -05:00	9c1d4de560
dm persistent data: add transactional array ... Add a transactional array. Signed-off-by: Joe Thornber <ejt@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com> Joe Thornber   authored and   Alasdair G Kergon   commited 2013-03-01 22:45:51 +00:00	6513c29f44