From 8f57d35747a3b3fabc33466563077373090f869c Mon Sep 17 00:00:00 2001 From: Robert Yang 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 --- 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