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From: Johannes Berg <johannes@sipsolutions.net>
To: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: linux-wireless <linux-wireless@vger.kernel.org>
Subject: BUG_ON in sg code
Date: Mon, 27 Feb 2017 16:06:26 +0100	[thread overview]
Message-ID: <1488207986.28431.17.camel@sipsolutions.net> (raw)

Hi Ard,

Apologies for the non-follow-up - couldn't find the original patch.

Your patch "crypto: ccm - switch to separate cbcmac driver" causes a
BUG_ON when virtual stacks are used, in crypto_ccm_auth() is called,
because you put odata/idata on the stack. What's going on there? I
thought we knew we can't do that? Did I miss something?

johannes

             reply	other threads:[~2017-02-27 15:24 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-27 15:06 Johannes Berg [this message]
2017-02-27 15:10 ` BUG_ON in sg code Ard Biesheuvel
2017-02-27 16:06   ` Johannes Berg

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