OSDN Git Service

qcow2: Return real error code in qcow2_write_snapshots
authorKevin Wolf <kwolf@redhat.com>
Wed, 16 Nov 2011 11:00:59 +0000 (12:00 +0100)
committerKevin Wolf <kwolf@redhat.com>
Mon, 5 Dec 2011 13:51:35 +0000 (14:51 +0100)
commit07fd8779001c3e6ff3ac25416a31381ff8aca308
tree6adf5398a58fa3167516c7e0d2f99769bfabe4ea
parent42deb29fed92577db57c54e844f852481600b756
qcow2: Return real error code in qcow2_write_snapshots

Doesn't immediately fix anything as the callers don't use the return
value, but they will be fixed next.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
block/qcow2-snapshot.c