block: Introduce bdrv_co_do_pwritev()
authorKevin Wolf <kwolf@redhat.com>
Tue, 3 Dec 2013 13:40:18 +0000 (14:40 +0100)
committerKevin Wolf <kwolf@redhat.com>
Fri, 24 Jan 2014 16:40:02 +0000 (17:40 +0100)
commit6601553e27091ffe240bea69227adce941fe12e8
tree14614e2e94f2b751b5296b96559f734a4086ed3d
parent244eadef5c797c674b0aef96366671be4b33d03a
block: Introduce bdrv_co_do_pwritev()

This is going to become the bdrv_co_do_preadv() equivalent for writes.
In this patch, however, just a function taking byte offsets is created,
it doesn't align anything yet.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Benoit Canet <benoit@irqsave.net>
block.c