| From 8f57d35747a3b3fabc33466563077373090f869c Mon Sep 17 00:00:00 2001 |
| From: Robert Yang <liezhi.yang@windriver.com> |
| Date: Tue, 2 Sep 2014 07:05:15 -0700 |
| Subject: [PATCH] cache-error-trigger: remove bashism |
| |
| Use "$(cat $F)" to instead of "$(< $F)" to debash. |
| |
| Upstream-Status: Pending |
| |
| Signed-off-by: Robert Yang <liezhi.yang@windriver.com> |
| --- |
| triggers/cache-error-trigger | 4 ++-- |
| 1 file changed, 2 insertions(+), 2 deletions(-) |
| |
| diff --git a/triggers/cache-error-trigger b/triggers/cache-error-trigger |
| index e32bfd6..785526f 100755 |
| --- a/triggers/cache-error-trigger |
| +++ b/triggers/cache-error-trigger |
| @@ -1,4 +1,4 @@ |
| -#!/bin/bash |
| +#!/bin/sh |
| # cache error trigger. This shell script is executed by mcelog in daemon mode |
| # when a CPU reports excessive corrected cache errors. This could be a indication |
| # for future uncorrected errors. |
| @@ -28,7 +28,7 @@ for i in $AFFECTED_CPUS ; do |
| logger -s -p daemon.crit -t mcelog "Offlining CPU $i due to cache error threshold" |
| F=$(printf "/sys/devices/system/cpu/cpu%d/online" $i) |
| echo 0 > $F |
| - if [ "$(< $F)" != "0" ] ; then |
| + if [ "$(cat $F)" != "0" ] ; then |
| logger -s -p daemon.warn -t mcelog "Offlining CPU $i failed" |
| EXIT=1 |
| fi |
| -- |
| 1.7.9.5 |
| |