Messages in this thread | | | Date | Wed, 12 Dec 2007 03:43:25 -0800 | From | Andrew Morton <> | Subject | Re: [PATCH 1/2] [net/wireless/iwlwifi] : iwlwifi 3945 Fix raceconditional panic. |
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On Thu, 29 Nov 2007 10:42:49 +0900 "Joonwoo Park" <joonwpark81@gmail.com> wrote:
> 2007/11/29, Zhu Yi <yi.zhu@intel.com>: > > > > Good catch. But it will be better if you add it into > > iwl_cancel_deferred_work(). > > > > Thanks. > I agree with you. > Actually, I considered it, but I was afraid of side effect. > Anyway, I'm attaching a new one. > > Thanks. > Joonwoo > > [net/wireless/iwlwifi] : iwlwifi 3945 Fix race conditional panic. > > Signed-off-by: Joonwoo Park <joonwpark81@gmail.com> > --- > diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c > index 465da4f..e51e872 100644 > --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c > +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c > @@ -8270,6 +8270,7 @@ static void iwl_cancel_deferred_work(struct iwl_priv *priv) > { > iwl_hw_cancel_deferred_work(priv); > > + cancel_delayed_work_sync(&priv->init_alive_start); > cancel_delayed_work(&priv->scan_check); > cancel_delayed_work(&priv->alive_start); > cancel_delayed_work(&priv->post_associate);
Did drivers/net/wireless/iwlwifi/iwl4965-base.c get fixed in a simlar fashion?
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