From 0536963a3e4bef554b29b0d93f7d9bf93d75cbdf Mon Sep 17 00:00:00 2001
From: rpm-build <rpm-build>
Date: Fri, 24 Feb 2023 07:49:12 -0800
Subject: [PATCH] Hardcode dm ioctl to use "0" as version minor part to
 allow  co-operate with UEK3 whose dm version is lower than RHCK.

Orabug: 18467469
Signed-off-by: Vaughan Cao <vaughan.cao@oracle.com>
Signed-off-by: John Sobecki <john.sobecki@oracle.com>
Signed-off-by: Darren Archibald <darren.archibald@oracle.com>
Signed-off-by: Tony Rodriguez <tony.rodriguez@oracle.com>
Reviewed-by: Laurence Rochfort <laurence.rochfort@oracle.com>
Reviewed-by: Aleksandr Burmashev <alexander.burmashev@oracle.com>
---
 src/shutdown/umount.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/shutdown/umount.c b/src/shutdown/umount.c
index e650b82..522ebb3 100644
--- a/src/shutdown/umount.c
+++ b/src/shutdown/umount.c
@@ -495,7 +495,7 @@ static int delete_dm(MountPoint *m) {
         return RET_NERRNO(ioctl(fd, DM_DEV_REMOVE, &(struct dm_ioctl) {
                 .version = {
                         DM_VERSION_MAJOR,
-                        DM_VERSION_MINOR,
+                        0,
                         DM_VERSION_PATCHLEVEL
                 },
                 .data_size = sizeof(struct dm_ioctl),
-- 
2.27.0