linux-kernel - Re: [Cbe-oss-dev] [PATCH] PowerPC/Cell: use vzalloc rather than vmalloc and memset in spu_alloc_lscsa

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 for Android: free password hash cracker in your pocket

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

Message-Id: <201010301725.32559.jk@ozlabs.org>
Date:	Sat, 30 Oct 2010 17:25:32 -0400
From:	Jeremy Kerr <jk@...abs.org>
To:	cbe-oss-dev@...ts.ozlabs.org
Cc:	Jesper Juhl <jj@...osbits.net>, linux-kernel@...r.kernel.org,
	Paul Mackerras <paulus@...ba.org>,
	linuxppc-dev@...ts.ozlabs.org, Arnd Bergmann <arnd@...db.de>,
	Ben Herrenschmidt <benh@...nel.crashing.org>
Subject: Re: [Cbe-oss-dev] [PATCH] PowerPC/Cell: use vzalloc rather than vmalloc and memset in spu_alloc_lscsa_std

Jesper,

> We can get rid of a memset in
> arch/powerpc/platforms/cell/spufs/lscsa_alloc.c::spu_alloc_lscsa_std() by
> using vzalloc() rather than vmalloc()+memset().

Looks good to me.

Acked-By: Jeremy Kerr <jk@...abs.org>

Ben, could you apply this to the powerpc tree?

Cheers,


Jeremy
--
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/