linux-kernel - Re: hung task in mac80211

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Message-ID: <1504710711.23905.17.camel@sipsolutions.net>
Date:   Wed, 06 Sep 2017 17:11:51 +0200
From:   Johannes Berg <johannes@...solutions.net>
To:     Matteo Croce <mcroce@...hat.com>
Cc:     linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: hung task in mac80211

On Wed, 2017-09-06 at 17:04 +0200, Matteo Croce wrote:
> 
> I confirm that this patch fixes the hang too.

Cool, I'll go apply it.

> I'm curious to see if there are noticeable performance differences
> between the two solutions.

Nope, you hit this code path essentially once.

johannes