From: Johannes Weiner <jweiner@redhat.com>
To: Chris Wright <chrisw@sous-sol.org>
Cc: Andrea Arcangeli <aarcange@redhat.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm: thp: minor lock simplification in __khugepaged_exit
Date: Tue, 14 Jun 2011 12:06:55 +0200 [thread overview]
Message-ID: <20110614100655.GF6371@redhat.com> (raw)
In-Reply-To: <20110610233355.GO23047@sequoia.sous-sol.org>
On Fri, Jun 10, 2011 at 04:33:55PM -0700, Chris Wright wrote:
> The lock is released first thing in all three branches. Simplify this
> by unconditionally releasing lock and remove else clause which was only
> there to be sure lock was released.
>
> Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Acked-by: Johannes Weiner <jweiner@redhat.com>
WARNING: multiple messages have this Message-ID (diff)
From: Johannes Weiner <jweiner@redhat.com>
To: Chris Wright <chrisw@sous-sol.org>
Cc: Andrea Arcangeli <aarcange@redhat.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm: thp: minor lock simplification in __khugepaged_exit
Date: Tue, 14 Jun 2011 12:06:55 +0200 [thread overview]
Message-ID: <20110614100655.GF6371@redhat.com> (raw)
In-Reply-To: <20110610233355.GO23047@sequoia.sous-sol.org>
On Fri, Jun 10, 2011 at 04:33:55PM -0700, Chris Wright wrote:
> The lock is released first thing in all three branches. Simplify this
> by unconditionally releasing lock and remove else clause which was only
> there to be sure lock was released.
>
> Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Acked-by: Johannes Weiner <jweiner@redhat.com>
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next prev parent reply other threads:[~2011-06-14 10:07 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-10 23:33 [PATCH] mm: thp: minor lock simplification in __khugepaged_exit Chris Wright
2011-06-10 23:33 ` Chris Wright
2011-06-12 10:32 ` Michal Hocko
2011-06-12 10:32 ` Michal Hocko
2011-06-14 10:06 ` Johannes Weiner [this message]
2011-06-14 10:06 ` Johannes Weiner
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