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[dm-devel] [patch 15/40] dm delay: fix status

From: Greg Kroah-Hartman <gregkh suse de>
To: linux-kernel vger kernel org, stable kernel org, Linus Torvalds <torvalds linux-foundation org>
Cc: Theodore Ts'o <tytso mit edu>, Zwane Mwaikambo <zwane arm linux org uk>, dm-devel redhat com, Justin Forbes <jmforbes linuxtx org>, Domenico Andreoli <cavokz gmail com>, Chris Wedgwood <reviews ml cw f00f org>, Randy Dunlap <rdunlap xenotime net>, Michael Krufky <mkrufky linuxtv org>, Alasdair G Kergon <agk redhat com>, Chuck Ebbert <cebbert redhat com>, Dave Jones <davej redhat com>, Chuck Wolber <chuckw quantumlinux com>, akpm linux-foundation org, alan lxorguk ukuu org uk
Subject: [dm-devel] [patch 15/40] dm delay: fix status
Date: Wed, 14 Nov 2007 22:44:41 -0800


-stable review patch.  If anyone has any objections, please let us know.

------------------
From: Milan Broz <mbroz redhat com>

patch 79662d1ea37392651f2cff08626cab6a40ba3adc in mainline.


Fix missing space in dm-delay target status output
if separate read and write delay are configured.

Signed-off-by: Milan Broz <mbroz redhat com>
Signed-off-by: Alasdair G Kergon <agk redhat com>
Signed-off-by: Greg Kroah-Hartman <gregkh suse de>


---
 drivers/md/dm-delay.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/md/dm-delay.c
+++ b/drivers/md/dm-delay.c
@@ -305,7 +305,7 @@ static int delay_status(struct dm_target
 		       (unsigned long long) dc->start_read,
 		       dc->read_delay);
 		if (dc->dev_write)
-			DMEMIT("%s %llu %u", dc->dev_write->name,
+			DMEMIT(" %s %llu %u", dc->dev_write->name,
 			       (unsigned long long) dc->start_write,
 			       dc->write_delay);
 		break;

--

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