[dm-devel] [PATCH 02/10] kpartx: avoid ioctl error for loop devices

[Martin Wilck]

Commit 3d709241 causes kpartx to attempt a dm ioctl on a loop
device. This causes an error message
"device-mapper: table ioctl on loop4 failed: No such device or address".

Fixes: 3d709241 "kpartx: sanitize delete partitions"
Signed-off-by: Martin Wilck <mwilck at suse.com>
---
 kpartx/kpartx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kpartx/kpartx.c b/kpartx/kpartx.c
index 58e60ffe..e9b09492 100644
--- a/kpartx/kpartx.c
+++ b/kpartx/kpartx.c
@@ -362,7 +362,7 @@ main(int argc, char **argv){
 
 	if (!mapname)
 		mapname = device + off;
-	if (!force_devmap &&
+	else if (!force_devmap &&
 		 dm_no_partitions(mapname)) {
 		/* Feature 'no_partitions' is set, return */
 		return 0;
-- 
2.12.2