From 4534ff5426afeeae5238ba10a696cafa9a0168ee Mon Sep 17 00:00:00 2001 From: Kevin Wolf Date: Fri, 11 May 2012 16:07:02 +0200 Subject: qemu-img check -r for repairing images The QED block driver already provides the functionality to not only detect inconsistencies in images, but also fix them. However, this functionality cannot be manually invoked with qemu-img, but the check happens only automatically during bdrv_open(). This adds a -r switch to qemu-img check that allows manual invocation of an image repair. Signed-off-by: Kevin Wolf --- block/qcow2.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'block/qcow2.c') diff --git a/block/qcow2.c b/block/qcow2.c index c2e49cded3..77970155ab 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -1470,8 +1470,13 @@ static int qcow2_get_info(BlockDriverState *bs, BlockDriverInfo *bdi) } -static int qcow2_check(BlockDriverState *bs, BdrvCheckResult *result) +static int qcow2_check(BlockDriverState *bs, BdrvCheckResult *result, + BdrvCheckMode fix) { + if (fix) { + return -ENOTSUP; + } + return qcow2_check_refcounts(bs, result); } -- cgit v1.2.1