[dm-devel] [PATCH v2 1/2] kpartx.rules: honor DM_UDEV_DISABLE_OTHER_RULES_FLAG

[mwilck at suse.com]

From: Martin Wilck <mwilck at suse.com>

10-dm.rules sets DM_UDEV_DISABLE_OTHER_RULES_FLAG for spurious
events that should be ignored by other layers. This means devices
with DISK_RO set, and devices that have never been set up properly
by device-mapper before. This flag should be respected by kpartx.

Signed-off-by: Martin Wilck <mwilck at suse.com>
---
 kpartx/kpartx.rules | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kpartx/kpartx.rules b/kpartx/kpartx.rules
index 8f990494..f1bf31ca 100644
--- a/kpartx/kpartx.rules
+++ b/kpartx/kpartx.rules
@@ -7,6 +7,7 @@
 KERNEL!="dm-*", GOTO="kpartx_end"
 ACTION!="add|change", GOTO="kpartx_end"
 ENV{DM_UUID}!="?*", GOTO="kpartx_end"
+ENV{DM_UDEV_DISABLE_OTHER_RULES_FLAG}=="1", GOTO="kpartx_end"
 
 # Create dm tables for partitions on multipath devices.
 ENV{DM_UUID}!="mpath-?*", GOTO="mpath_kpartx_end"
-- 
2.25.1