device-mapper-multipath/0146-multipathd-don-t-trigger-uevent-for-partitions-on-ww.patch
Benjamin Marzinski b05147c356 device-mapper-multipath-0.8.5-6
Change patch format to remove Git version
  * Patches 0001-0122 only have the patch format modified
Update to the head of the upstream staging branch plus redhat patches
  * Patches 0123-0134 & 1036-0142 are from the upstream staging branch
  * Patches 0143-1046 have been submitted upstream
  * Patch 0156 is a Red Hat only patch. Red Hat udev rules set ID_SERIAL
    from 60-persistent-storage.rules instead of 55-scsi-sg3_id.rules.
    Multipath's parse_vpd_pg83() function needs to match the ID_SERIAL
    value from udev.
Rename files
  * Previous patches 0123-0132 are now patches 1035 & 0147-0155
2021-03-26 13:33:56 -05:00

27 lines
874 B
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Benjamin Marzinski <bmarzins@redhat.com>
Date: Wed, 24 Mar 2021 23:24:08 -0500
Subject: [PATCH] multipathd: don't trigger uevent for partitions on wwid
change
If the wwid changed, the device is no longer the same, so sending add
events to the devices partitions doesn't make any sense.
Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
---
multipathd/main.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/multipathd/main.c b/multipathd/main.c
index bc747d0e..3579bad7 100644
--- a/multipathd/main.c
+++ b/multipathd/main.c
@@ -845,7 +845,6 @@ handle_path_wwid_change(struct path *pp, struct vectors *vecs)
}
rescan_path(udd);
sysfs_attr_set_value(udd, "uevent", "add", strlen("add"));
- trigger_partitions_udev_change(udd, "add", strlen("add"));
udev_device_unref(udd);
}