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block: Fix max nb_sectors in bdrv_make_zero
authorFam Zheng <famz@redhat.com>
Mon, 10 Nov 2014 07:07:44 +0000 (15:07 +0800)
committerStefan Hajnoczi <stefanha@redhat.com>
Fri, 14 Nov 2014 09:20:35 +0000 (09:20 +0000)
commitf3a9cfddaec127078ac1898de6b063db8ac3bb48
treee8830cf5e066f3d602a8efc7e91a85a8e25b3f0btree | snapshot
parent107f0d4677e126b073d9b606788d2c126c520416commit | diff
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>
block.c diff | blob | history
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