vmdk: add vmdk_co_pwritev_compressed
commitb2c622d365e9eea3ddc83d71c8af19e1bca6dbb1
authorPavel Butsykin <pbutsykin@virtuozzo.com>
Fri, 22 Jul 2016 08:17:45 +0000 (22 11:17 +0300)
committerKevin Wolf <kwolf@redhat.com>
Mon, 5 Sep 2016 17:06:48 +0000 (5 19:06 +0200)
tree0a9c3c8ce0eeae31069c0675ce92434e22a3093f
parenta2c0ca6f55fbf6cbb5540dea9783f22d99aca528
vmdk: add vmdk_co_pwritev_compressed

Added implementation of the vmdk_co_pwritev_compressed function that
will allow us to safely use compressed writes for the vmdk from running
VMs.

Signed-off-by: Pavel Butsykin <pbutsykin@virtuozzo.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Denis V. Lunev <den@openvz.org>
CC: Jeff Cody <jcody@redhat.com>
CC: Markus Armbruster <armbru@redhat.com>
CC: Eric Blake <eblake@redhat.com>
CC: John Snow <jsnow@redhat.com>
CC: Stefan Hajnoczi <stefanha@redhat.com>
CC: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block/vmdk.c