tree 85213c004d3b39dae3d64ab8e4a641958421b231
parent 076010e2e6ea5b66dfd1f81a6133fb014c9b291d
author Mikulas Patocka <mpatocka@redhat.com> 1260489122 +0000
committer Alasdair G Kergon <agk@redhat.com> 1260489122 +0000

dm raid1: implement mirror_flush

Implement flush callee. It uses dm_io to send zero-size barrier synchronously
and concurrently to all the mirror legs.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>