From: Max Reitz <[email protected]> All error paths after a successful bdrv_open() of target_bs should contain a bdrv_unref(target_bs). This one did not yet, so add it.
Signed-off-by: Max Reitz <[email protected]> Reviewed-by: Alberto Garcia <[email protected]> Reviewed-by: Kevin Wolf <[email protected]> Reviewed-by: Fam Zheng <[email protected]> Signed-off-by: Kevin Wolf <[email protected]> --- blockdev.c | 1 + 1 file changed, 1 insertion(+) diff --git a/blockdev.c b/blockdev.c index 917ae06..07c1741 100644 --- a/blockdev.c +++ b/blockdev.c @@ -3171,6 +3171,7 @@ static void do_drive_backup(const char *device, const char *target, bmap = bdrv_find_dirty_bitmap(bs, bitmap); if (!bmap) { error_setg(errp, "Bitmap '%s' could not be found", bitmap); + bdrv_unref(target_bs); goto out; } } -- 1.8.3.1
