mdraid: catch nested md raids

Thanks to Ian Dall!

diff --git a/modules.d/90mdraid/65-md-incremental-imsm.rules b/modules.d/90mdraid/65-md-incremental-imsm.rules
index 6dd696ab716d622c958e7f8c0935e36a9846b42a..d66dd012fbe6b278c6ebc2b471721a94a255237e 100644 (file)
--- a/modules.d/90mdraid/65-md-incremental-imsm.rules
+++ b/modules.d/90mdraid/65-md-incremental-imsm.rules
@@ -5,7 +5,9 @@
 ACTION!="add|change", GOTO="md_end"
 SUBSYSTEM!="block", GOTO="md_end"
 ENV{rd_NO_MD}=="?*", GOTO="md_end"
-KERNEL=="md*", GOTO="md_end"
+KERNEL=="md*", ENV{ID_FS_TYPE}!="linux_raid_member", GOTO="md_end"
+KERNEL=="md*", ACTION!="change", GOTO="md_end"
+
 # Also don't process disks that are slated to be a multipath device
 ENV{DM_MULTIPATH_DEVICE_PATH}=="?*", GOTO="md_end"