dm: zero silently drop discards
authorMike Snitzer <snitzer@redhat.com>
Thu, 12 Aug 2010 03:14:12 +0000 (04:14 +0100)
committerAlasdair G Kergon <agk@redhat.com>
Thu, 12 Aug 2010 03:14:12 +0000 (04:14 +0100)
Have the zero target silently drop a discard rather than fail the
request with -EOPNOTSUPP.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

No differences found