Messages in this thread Patch in this message | | | Subject | patch pm-remove-unbalanced-mutex_unlock-from-dpm_resume.patch added to gregkh-2.6 tree | From | <> | Date | Wed, 20 Feb 2008 13:57:18 -0800 |
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This is a note to let you know that I've just added the patch titled
Subject: PM: Remove unbalanced mutex_unlock() from dpm_resume()
to my gregkh-2.6 tree. Its filename is
pm-remove-unbalanced-mutex_unlock-from-dpm_resume.patch
This tree can be found at http://www.kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/patches/
From rjw@sisk.pl Wed Feb 20 12:56:19 2008 From: "Rafael J. Wysocki" <rjw@sisk.pl> Date: Wed, 20 Feb 2008 02:01:41 +0100 Subject: PM: Remove unbalanced mutex_unlock() from dpm_resume() To: Greg KH <greg@kroah.com> Cc: ACPI Devel Maling List <linux-acpi@vger.kernel.org>, Alan Stern <stern@rowland.harvard.edu>, Len Brown <lenb@kernel.org>, "Linux-pm mailing list" <linux-pm@lists.osdl.org>, LKML <linux-kernel@vger.kernel.org>, Pavel Machek <pavel@ucw.cz> Message-ID: <200802200201.42543.rjw@sisk.pl> Content-Disposition: inline
From: Rafael J. Wysocki <rjw@sisk.pl>
Remove an unnecessary unlocking of dpm_list_mtx in the error path in drivers/base/power/main.c:dpm_suspend() .
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- drivers/base/power/main.c | 1 - 1 file changed, 1 deletion(-)
--- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c @@ -479,7 +479,6 @@ static int dpm_suspend(pm_message_t stat mutex_lock(&dpm_list_mtx); if (list_empty(&dev->power.entry)) list_add(&dev->power.entry, &dpm_locked); - mutex_unlock(&dpm_list_mtx); break; } mutex_lock(&dpm_list_mtx);
Patches currently in gregkh-2.6 which might be from rjw@sisk.pl are
driver/driver-core-pm-make-suspend_device-static.patch driver/pm-remove-unbalanced-mutex_unlock-from-dpm_resume.patch
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