diff options
| author | Max Reitz <mreitz@redhat.com> | 2017-03-28 22:51:27 +0200 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2017-04-28 16:02:02 +0200 |
| commit | ed3d2ec98a33fbdeabc471b11ff807075f07e996 (patch) | |
| tree | d76333098ab7b42da2dbae9075bc32ba9d0e2263 /block/qcow2-refcount.c | |
| parent | 55b9392b98e500399f2da1edc1d110bbfd40fb05 (diff) | |
block: Add errp to b{lk,drv}_truncate()
For one thing, this allows us to drop the error message generation from
qemu-img.c and blockdev.c and instead have it unified in
bdrv_truncate().
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20170328205129.15138-3-mreitz@redhat.com
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'block/qcow2-refcount.c')
| -rw-r--r-- | block/qcow2-refcount.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/block/qcow2-refcount.c b/block/qcow2-refcount.c index 9e96f64c8b..4efca7ebdb 100644 --- a/block/qcow2-refcount.c +++ b/block/qcow2-refcount.c @@ -1728,14 +1728,17 @@ static int check_refblocks(BlockDriverState *bs, BdrvCheckResult *res, if (fix & BDRV_FIX_ERRORS) { int64_t new_nb_clusters; + Error *local_err = NULL; if (offset > INT64_MAX - s->cluster_size) { ret = -EINVAL; goto resize_fail; } - ret = bdrv_truncate(bs->file, offset + s->cluster_size); + ret = bdrv_truncate(bs->file, offset + s->cluster_size, + &local_err); if (ret < 0) { + error_report_err(local_err); goto resize_fail; } size = bdrv_getlength(bs->file->bs); |