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SubjectRe: [PATCH] n_gsm.c: add tx_lock in gsm_send
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>


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