qcow2: Set request_alignment during .bdrv_refresh_limits()
commita84178ccff77d48261d31a78f1edfc58c9bdaa47
authorEric Blake <eblake@redhat.com>
Thu, 23 Jun 2016 22:37:15 +0000 (23 16:37 -0600)
committerKevin Wolf <kwolf@redhat.com>
Tue, 5 Jul 2016 14:46:25 +0000 (5 16:46 +0200)
treefad3a9f86790b17ee718ae95dea515d76d4af5bc
parentc8b3b998e2bb61e511591f126be9d362d80d705d
qcow2: Set request_alignment during .bdrv_refresh_limits()

We want to eventually stick request_alignment alongside other
BlockLimits, but first, we must ensure it is populated at the
same time as all other limits, rather than being a special case
that is set only when a block is first opened.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block/qcow2.c