mdadm/0063-Monitor-block-if-monitor-modes-are-combined.patch
Xiao Ni cdf21d08ef Update to latest upstream
After updating to latest upstream, bug2163711 can be fixed.
We don't use rhel only udev rule anymore and we use the
udev rules from upstream. So we don't need to modify our
rhel only udev rule again.

Resolves: bz#2163711

Signed-off-by: Xiao Ni <xni@redhat.com>
2023-01-30 16:08:49 +08:00

42 lines
1.3 KiB
Diff

From f40ac0e7e6043361ad12e9db97c07e56c3977cf6 Mon Sep 17 00:00:00 2001
From: Blazej Kucman <blazej.kucman@intel.com>
Date: Mon, 19 Dec 2022 11:21:57 +0100
Subject: [PATCH 63/83] Monitor: block if monitor modes are combined.
Block monitoring start if --scan mode and MD devices list are combined.
Signed-off-by: Blazej Kucman <blazej.kucman@intel.com>
Signed-off-by: Jes Sorensen <jes@trained-monkey.org>
---
Monitor.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/Monitor.c b/Monitor.c
index 0036e8cd..188cb8be 100644
--- a/Monitor.c
+++ b/Monitor.c
@@ -123,7 +123,7 @@ int Monitor(struct mddev_dev *devlist,
* and if we can get_disk_info and find a name
* Then we hot-remove and hot-add to the other array
*
- * If devlist is NULL, then we can monitor everything because --scan
+ * If devlist is NULL, then we can monitor everything if --scan
* was given. We get an initial list from config file and add anything
* that appears in /proc/mdstat
*/
@@ -136,6 +136,11 @@ int Monitor(struct mddev_dev *devlist,
struct mddev_ident *mdlist;
int delay_for_event = c->delay;
+ if (devlist && c->scan) {
+ pr_err("Devices list and --scan option cannot be combined - not monitoring.\n");
+ return 1;
+ }
+
if (!mailaddr)
mailaddr = conf_get_mailaddr();
--
2.38.1