From: reinette chatre <reinette.chatre@intel.com>
To: "John W. Linville" <linville@tuxdriver.com>
Cc: "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>,
"ipw3945-devel@lists.sourceforge.net"
<ipw3945-devel@lists.sourceforge.net>,
"stable@kernel.org" <stable@kernel.org>,
"Guy, Wey-Yi W" <wey-yi.w.guy@intel.com>
Subject: Re: [PATCH v2 3/3] iwlwifi: error checking for number of tfds in queue
Date: Fri, 19 Feb 2010 15:32:17 -0800 [thread overview]
Message-ID: <1266622337.2551.3000.camel@rchatre-DESK> (raw)
In-Reply-To: <1266621879.2551.2975.camel@rchatre-DESK>
On Fri, 2010-02-19 at 15:24 -0800, reinette chatre wrote:
> From: Wey-Yi Guy <wey-yi.w.guy@intel.com>
>
> When receive reply_tx and ready to decrement the count for number of
> tfds in queue, do error checking to prevent error condition and
> tfds_in_queue become negative number.
>
> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
> CC: stable@kernel.org
> ---
> v2: ensure safe decrement is always done, one instance was missed in v1
I will resend this patch as part of a new series. Sorry for the noise.
Reinette
prev parent reply other threads:[~2010-02-19 23:32 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-19 6:01 [PATCH 0/3] fixes for 2.6.33 and stable Reinette Chatre
2010-02-19 6:01 ` [PATCH 1/3] iwlwifi: set HT flags after channel in rxon Reinette Chatre
2010-02-19 6:01 ` [PATCH 2/3] iwlwifi: sanity check before counting number of tfds can be free Reinette Chatre
2010-02-19 16:40 ` Stanislaw Gruszka
2010-02-19 17:57 ` Guy, Wey-Yi
2010-02-19 6:01 ` [PATCH 3/3] iwlwifi: error checking for number of tfds in queue Reinette Chatre
2010-02-19 20:34 ` John W. Linville
2010-02-19 20:59 ` reinette chatre
2010-02-19 23:24 ` [PATCH v2 " reinette chatre
2010-02-19 23:32 ` reinette chatre [this message]
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