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authorPaolo Bonzini <pbonzini@redhat.com>2012-03-01 12:21:43 +0100
committerKevin Wolf <kwolf@redhat.com>2012-03-12 15:14:06 +0100
commitd0895d6e390d59d3dc6edab771335adfea263029 (patch)
tree479b879a35bdb61c772e4d4005b478fc25fd4b6f /blockdev.c
parenta348f108842fb928563865c9918642900cd0d477 (diff)
downloadqemu-d0895d6e390d59d3dc6edab771335adfea263029.tar.gz
Group snapshot: Fix format name for backing file
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'blockdev.c')
-rw-r--r--blockdev.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/blockdev.c b/blockdev.c
index d78aa51af5..96a893bed9 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -800,7 +800,8 @@ void qmp_blockdev_group_snapshot_sync(SnapshotDevList *dev_list,
/* create new image w/backing file */
ret = bdrv_img_create(snapshot_file, format,
states->old_bs->filename,
- drv->format_name, NULL, -1, flags);
+ states->old_bs->drv->format_name,
+ NULL, -1, flags);
if (ret) {
error_set(errp, QERR_OPEN_FILE_FAILED, snapshot_file);
goto delete_and_fail;