From 11884f7ef3235f4be3324e569fa804a07a5336bb Mon Sep 17 00:00:00 2001
From: Florian Pritz <bluewind@xinu.at>
Date: Fri, 16 Nov 2012 21:49:27 +0100
Subject: raid-check: allow to run on a single device

Signed-off-by: Florian Pritz <bluewind@xinu.at>
---
 raid-check | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

(limited to 'raid-check')

diff --git a/raid-check b/raid-check
index 2b7f7f2..81d3876 100755
--- a/raid-check
+++ b/raid-check
@@ -1,5 +1,12 @@
-#!/bin/sh
+#!/bin/bash
+
+if (($#>0)); then
+	for d in "$@"; do
+	  echo check > /sys/block/$d/md/sync_action
+	done
+else
+	for f in /sys/block/md*/md/sync_action; do
+	  echo check > $f
+	done
+fi
 
-for f in /sys/block/md*/md/sync_action; do
-  echo check > $f
-done
-- 
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