tree e8830cf5e066f3d602a8efc7e91a85a8e25b3f0b
parent 107f0d4677e126b073d9b606788d2c126c520416
author Fam Zheng <famz@redhat.com> 1415603264 +0800
committer Stefan Hajnoczi <stefanha@redhat.com> 1415956835 +0000

block: Fix max nb_sectors in bdrv_make_zero

In bdrv_rw_co we report -EINVAL for nb_sectors > INT_MAX /
BDRV_SECTOR_SIZE, so a caller shouldn't exceed it.

Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-id: 1415603264-21497-1-git-send-email-famz@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>