On 10/29/2016 04:55 AM, Benjamin Marzinski wrote:
Check if DM_SUBSYSTEM_UDEV_FLAG1 is set, and if so, don't run kpartx.
If the event was not generated by device-mapper, just use the existing
value of DM_SUBSYSTEM_UDEV_FLAG1.
Signed-off-by: Benjamin Marzinski <bmarzins@xxxxxxxxxx>
---
kpartx/kpartx.rules | 2 ++
1 file changed, 2 insertions(+)
diff --git a/kpartx/kpartx.rules b/kpartx/kpartx.rules
index 1713f3c..48a4d6c 100644
--- a/kpartx/kpartx.rules
+++ b/kpartx/kpartx.rules
@@ -37,6 +37,8 @@ ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", \
# Create dm tables for partitions
ENV{DM_ACTION}=="PATH_FAILED|PATH_REINSTATED", GOTO="kpartx_end"
ENV{DM_NR_VALID_PATHS}=="0", GOTO="kpartx_end"
+ENV{ENV{DM_UDEV_PRIMARY_SOURCE_FLAG}!="1", IMPORT{db}="DM_SUBSYSTEM_UDEV_FLAG1"
+ENV{DM_SUBSYSTEM_UDEV_FLAG1}=="1", GOTO="kpartx_end"
ENV{DM_STATE}!="SUSPENDED", ENV{DM_UUID}=="mpath-*", \
RUN+="/sbin/kpartx -u -p -part /dev/$name"
Reviewed-by: Hannes Reinecke <hare@xxxxxxxx>
Cheers,
Hannes
--
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hare@xxxxxxx +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
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