From: Behan Webster <behanw@converseincode.com>
To: Sergei Antonov <saproj@gmail.com>, pageexec@freemail.hu
Cc: "John Linville" <linville@tuxdriver.com>,
"Johannes Berg" <johannes@sipsolutions.net>,
davem@davemloft.net,
linux-wireless <linux-wireless@vger.kernel.org>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
"David Woodhouse" <dwmw2@infradead.org>,
"Jan-Simon Möller" <dl9pf@gmx.de>,
"Vinícius Tinti" <viniciustinti@gmail.com>,
"Mark Charlebois" <charlebm@gmail.com>
Subject: Re: [PATCH v2] mac80211: LLVMLinux: Remove VLAIS usage from mac80211
Date: Sat, 08 Mar 2014 17:58:21 -0800 [thread overview]
Message-ID: <531BCABD.6030000@converseincode.com> (raw)
In-Reply-To: <CABikg9x+Z95bHcDc6iu5hBvRNO-ibM8-34_qA+OA_FjB52SPMw@mail.gmail.com>
On 03/08/14 15:00, Sergei Antonov wrote:
> On 8 March 2014 23:01, PaX Team <pageexec@freemail.hu> wrote:
>> On 8 Mar 2014 at 21:29, Sergei Antonov wrote:
>>
>>>> - memset(&aead_req, 0, sizeof(aead_req));
>>>> + char aead_req_data[sizeof(struct aead_request) +
>>>> + crypto_aead_reqsize(tfm) +
>>>> + CRYPTO_MINALIGN] CRYPTO_MINALIGN_ATTR;
>> ^^^^^^^^^^^^^^^^^^^^
>> wouldn't the underlined attribute ensure the required alignment?
> Yes. Sorry, I overlooked it.
>
> I would remove unneeded CRYPTO_MINALIGN and get the alignment from the
> target structure:
> char aead_req_data[sizeof(struct aead_request) +
> crypto_aead_reqsize(tfm)]
> __attribute__((__aligned__(__alignof__(struct aead_request))));
Even better. Will resubmit.
Behan
--
Behan Webster
behanw@converseincode.com
next prev parent reply other threads:[~2014-03-09 1:58 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-06 19:52 [PATCH] mac80211: LLVMLinux: Remove VLAIS usage from mac80211 behanw
2014-03-07 7:24 ` Johannes Berg
2014-03-08 1:26 ` [PATCH v2] " behanw
[not found] ` <1394241960-1764-1-git-send-email-behanw-k/hB3zQhLwledRVtV/plodBPR1lH4CV8@public.gmane.org>
2014-03-08 1:56 ` Joe Perches
2014-03-08 2:15 ` Behan Webster
[not found] ` <531A7D4F.7090303-k/hB3zQhLwledRVtV/plodBPR1lH4CV8@public.gmane.org>
2014-03-08 2:27 ` Joe Perches
2014-03-08 20:17 ` Behan Webster
2014-03-08 14:53 ` Stanislaw Gruszka
2014-03-08 21:36 ` Behan Webster
2014-03-08 20:29 ` Sergei Antonov
2014-03-08 20:42 ` Behan Webster
2014-03-08 22:01 ` PaX Team
2014-03-08 23:00 ` Sergei Antonov
[not found] ` <CABikg9x+Z95bHcDc6iu5hBvRNO-ibM8-34_qA+OA_FjB52SPMw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-03-08 23:41 ` Jan-Simon Möller
2014-03-09 1:58 ` Behan Webster [this message]
2014-03-19 3:32 ` [PATCH v3] " behanw
2014-03-19 13:51 ` Johannes Berg
2014-03-19 14:25 ` Behan Webster
[not found] ` <1395237113.4142.5.camel-8Nb76shvtaUJvtFkdXX2HixXY32XiHfO@public.gmane.org>
2014-03-21 6:39 ` [PATCH v4] " behanw-k/hB3zQhLwledRVtV/plodBPR1lH4CV8
2014-03-21 11:59 ` Johannes Berg
2014-03-19 14:09 ` [PATCH v3] " David Laight
2014-03-09 0:01 ` [PATCH v2] " David Miller
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