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Subject: Re: [PATCH] mac80211: use exact-size allocation for authentication
 frame
From: Johannes Berg <johannes@sipsolutions.net>
To: Fred Zhou <fred.zy@gmail.com>
Cc: linux-wireless@vger.kernel.org
Date: Tue, 01 Oct 2013 12:20:55 +0200
In-Reply-To: <1379989981-3440-1-git-send-email-fred.zy@gmail.com> (sfid-20130924_043251_239596_6C9396B7)
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On Tue, 2013-09-24 at 10:33 +0800, Fred Zhou wrote:
> The authentication frame has a fixied size of 30 bytes
> (including header, algo num, trans seq num, and status)
> followed by a variable challenge text.
> Allocate using exact size, instead of over-allocation
> by sizeof(ieee80211_mgmt).

Applied (a slightly modified version)

johannes