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| author | Kevin Wolf <kwolf@redhat.com> | 2012-05-11 15:33:03 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2012-05-14 17:02:19 +0200 |
| commit | c44bfe4637424a8f1b411b72a465951f104c29ea (patch) | |
| tree | 2a8055d3306606880953940b6bcec826bc81a484 /block | |
| parent | 99b5beba2f6c3f2e206e6200a05519a0ec2dc8db (diff) | |
| download | qemu-c44bfe4637424a8f1b411b72a465951f104c29ea.zip | |
qcow2: Don't ignore failure to clear autoclear flags
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block')
| -rw-r--r-- | block/qcow2.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/block/qcow2.c b/block/qcow2.c index 3bae2d837e..655799c6a0 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -300,7 +300,10 @@ static int qcow2_open(BlockDriverState *bs, int flags) if (!bs->read_only && s->autoclear_features != 0) { s->autoclear_features = 0; - qcow2_update_header(bs); + ret = qcow2_update_header(bs); + if (ret < 0) { + goto fail; + } } /* Check support for various header values */ |