mdadm/0004-udev-adapt-rules-to-systemd-v247.patch

71 lines
2.8 KiB
Diff

From cf9a109209aad285372b67306d54118af6fc522b Mon Sep 17 00:00:00 2001
From: Mariusz Tkaczyk <mariusz.tkaczyk@linux.intel.com>
Date: Fri, 14 Jan 2022 16:44:33 +0100
Subject: [PATCH 04/61] udev: adapt rules to systemd v247
Patch-mainline: mdadm-4.2+
References: jsc#PED-1009
New events have been added in kernel 4.14 ("bind" and "unbind").
Systemd maintainer suggests to modify "add|change" branches.
This patches implements their suggestions. There is no issue yet because
new event types are not used in md.
Please see systemd announcement for details[1].
[1] https://lists.freedesktop.org/archives/systemd-devel/2020-November/045646.html
Signed-off-by: Mariusz Tkaczyk <mariusz.tkaczyk@linux.intel.com>
Signed-off-by: Jes Sorensen <jsorensen@fb.com>
Signed-off-by: Coly Li <colyli@suse.de>
---
udev-md-raid-arrays.rules | 2 +-
udev-md-raid-assembly.rules | 5 +++--
udev-md-raid-safe-timeouts.rules | 2 +-
3 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/udev-md-raid-arrays.rules b/udev-md-raid-arrays.rules
index 13c9076..2967ace 100644
--- a/udev-md-raid-arrays.rules
+++ b/udev-md-raid-arrays.rules
@@ -3,7 +3,7 @@
SUBSYSTEM!="block", GOTO="md_end"
# handle md arrays
-ACTION!="add|change", GOTO="md_end"
+ACTION=="remove", GOTO="md_end"
KERNEL!="md*", GOTO="md_end"
# partitions have no md/{array_state,metadata_version}, but should not
diff --git a/udev-md-raid-assembly.rules b/udev-md-raid-assembly.rules
index d668cdd..39b4344 100644
--- a/udev-md-raid-assembly.rules
+++ b/udev-md-raid-assembly.rules
@@ -30,8 +30,9 @@ LABEL="md_inc"
# remember you can limit what gets auto/incrementally assembled by
# mdadm.conf(5)'s 'AUTO' and selectively whitelist using 'ARRAY'
-ACTION=="add|change", IMPORT{program}="BINDIR/mdadm --incremental --export $devnode --offroot $env{DEVLINKS}"
-ACTION=="add|change", ENV{MD_STARTED}=="*unsafe*", ENV{MD_FOREIGN}=="no", ENV{SYSTEMD_WANTS}+="mdadm-last-resort@$env{MD_DEVICE}.timer"
+ACTION!="remove", IMPORT{program}="BINDIR/mdadm --incremental --export $devnode --offroot $env{DEVLINKS}"
+ACTION!="remove", ENV{MD_STARTED}=="*unsafe*", ENV{MD_FOREIGN}=="no", ENV{SYSTEMD_WANTS}+="mdadm-last-resort@$env{MD_DEVICE}.timer"
+
ACTION=="remove", ENV{ID_PATH}=="?*", RUN+="BINDIR/mdadm -If $name --path $env{ID_PATH}"
ACTION=="remove", ENV{ID_PATH}!="?*", RUN+="BINDIR/mdadm -If $name"
diff --git a/udev-md-raid-safe-timeouts.rules b/udev-md-raid-safe-timeouts.rules
index 12bdcaa..2e185ce 100644
--- a/udev-md-raid-safe-timeouts.rules
+++ b/udev-md-raid-safe-timeouts.rules
@@ -50,7 +50,7 @@ ENV{DEVTYPE}!="partition", GOTO="md_timeouts_end"
IMPORT{program}="/sbin/mdadm --examine --export $devnode"
-ACTION=="add|change", \
+ACTION!="remove", \
ENV{ID_FS_TYPE}=="linux_raid_member", \
ENV{MD_LEVEL}=="raid[1-9]*", \
TEST=="/sys/block/$parent/device/timeout", \
--
2.35.3