linux-kernel - Re: [RFC] Documentation about unaligned memory access

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Mon, 26 Nov 2007 10:14:08 +0100
From:	DM <dm.n9107@...il.com>
To:	"Daniel Drake" <dsd@...too.org>
Cc:	linux-kernel@...r.kernel.org, davem@...emloft.net,
	kune@...ne-taler.de, johannes@...solutions.net
Subject: Re: [RFC] Documentation about unaligned memory access

On Nov 23, 2007 1:15 AM, Daniel Drake <dsd@...too.org> wrote:
[...]
>
> Before I do so, any comments on the following?
>
[...]
>         void myfunc(u8 *data, u32 value)
>         {
>                 [...]
>                 value = cpu_to_le32(value);
>                 memcpy(data, value, sizeof(value));
>                 [...]
>         }

I suppose you mean:
memcpy(data, &value, sizeof(value));

/DM
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/