From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Xiao Jin <jin.xiao@intel.com>
Cc: gregkh@linuxfoundation.org, jslaby@suse.cz,
linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
mingo@elte.hu, a.p.zijlstra@chello.nl, rusty@rustcorp.com.au,
william.douglas@intel.com, sboyd@codeaurora.org,
vincentx.pillet@intel.com
Subject: Re: [PATCH] n_gsm.c: add tx_lock in gsm_send
Date: Thu, 20 Dec 2012 13:08:43 +0000 [thread overview]
Message-ID: <20121220130843.51726836@pyramind.ukuu.org.uk> (raw)
In-Reply-To: <1355894170.9600.94.camel@xiaojin>
On Wed, 19 Dec 2012 13:16:10 +0800
Xiao Jin <jin.xiao@intel.com> wrote:
> From: xiaojin <jin.xiao@intel.com>
> Date: Wed, 19 Dec 2012 11:53:43 +0800
> Subject: [PATCH] n_gsm.c: add tx_lock in gsm_send
>
> All the call to gsm->output should be in the tx_lock,
> that could avoid potential race from MUX level. But
> we have no tx_lock in gsm_send.
>
> This patch is to add tx_lock in gsm_send.
>
> Signed-off-by: xiaojin <jin.xiao@intel.com>
Acked-by: Alan Cox <alan@linux.intel.com>
next prev parent reply other threads:[~2012-12-20 13:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-19 5:16 [PATCH] n_gsm.c: add tx_lock in gsm_send Xiao Jin
2012-12-20 13:08 ` Alan Cox [this message]
-- strict thread matches above, loose matches on Subject: below --
2012-12-20 0:38 Xiao Jin
2012-12-20 11:44 ` Alan Cox
2012-12-20 12:13 ` Xiao, Jin
2012-12-20 13:06 ` Alan Cox
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