linux-kernel - [PATCH] PM: Fix swsusp debug mode testproc

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Message-Id: <200612011145.12787.rjw@sisk.pl>
Date:	Fri, 1 Dec 2006 11:45:12 +0100
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	Andrew Morton <akpm@...l.org>
Cc:	LKML <linux-kernel@...r.kernel.org>, Pavel Machek <pavel@....cz>,
	stable@...nel.org
Subject: [PATCH] PM: Fix swsusp debug mode testproc

The 'testproc' swsusp debug mode thaws tasks twice in a row, which is _very_
confusing.  Fix that.

Signed-off-by: Rafael J. Wysocki <rjw@...k.pl>
---
 kernel/power/disk.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6.19-rc6-mm2/kernel/power/disk.c
===================================================================
--- linux-2.6.19-rc6-mm2.orig/kernel/power/disk.c	2006-11-28 22:48:35.000000000 +0100
+++ linux-2.6.19-rc6-mm2/kernel/power/disk.c	2006-11-29 23:46:33.000000000 +0100
@@ -153,7 +153,7 @@ int pm_suspend_disk(void)
 		return error;
 
 	if (pm_disk_mode == PM_DISK_TESTPROC)
-		goto Thaw;
+		return 0;
 
 	suspend_console();
 	error = device_suspend(PMSG_FREEZE);
-
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