s390utils/0012-fix-multipath-device-detection-in-ziomon.patch

34 lines
1.1 KiB
Diff

From e9c5f5e15122b143f5f202e9782773321f8cf6b9 Mon Sep 17 00:00:00 2001
From: =?utf-8?q?Dan=20Hor=C3=A1k?= <dan@danny.cz>
Date: Fri, 13 Nov 2009 10:46:57 +0100
Subject: [PATCH 12/14] fix multipath device detection in ziomon
Description: ziomon: Fix multipath device detection
Symptom: Running ziomon with a valid multipath device like
/dev/mapper/36005076303ffc56200000000000010cc
fails with "ziomon: The following devices do not seem
to exist:".
Problem: The output from multipath -l is not appended correctly to
the mp_arr array.
Solution: Properly initializing mp_arr to an empty array fixes this.
---
ziomon/ziomon | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/ziomon/ziomon b/ziomon/ziomon
index 7449843..924c1dd 100755
--- a/ziomon/ziomon
+++ b/ziomon/ziomon
@@ -471,7 +471,7 @@ function clean_devices() {
function check_for_multipath_devices() {
local i;
local j;
- local mp_arr;
+ local mp_arr=();
local line;
local devices_basenames;
local tmp;
--
1.6.3.3