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List:       kvm-ppc
Subject:    Re: [Cbe-oss-dev] [PATCH 03/49] arch/powerpc: Use vzalloc
From:       Jeremy Kerr <jk () ozlabs ! org>
Date:       2010-11-05 13:08:49
Message-ID: 201011050908.50190.jk () ozlabs ! org
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Hi Joe,

> diff --git a/arch/powerpc/platforms/cell/spufs/lscsa_alloc.c
> b/arch/powerpc/platforms/cell/spufs/lscsa_alloc.c index a101abf..3b894f5
> 100644
> --- a/arch/powerpc/platforms/cell/spufs/lscsa_alloc.c
> +++ b/arch/powerpc/platforms/cell/spufs/lscsa_alloc.c
> @@ -36,10 +36,9 @@ static int spu_alloc_lscsa_std(struct spu_state *csa)
>  	struct spu_lscsa *lscsa;
>  	unsigned char *p;
> 
> -	lscsa = vmalloc(sizeof(struct spu_lscsa));
> +	lscsa = vzalloc(sizeof(struct spu_lscsa));
>  	if (!lscsa)
>  		return -ENOMEM;
> -	memset(lscsa, 0, sizeof(struct spu_lscsa));
>  	csa->lscsa = lscsa;
> 
>  	/* Set LS pages reserved to allow for user-space mapping. */

For the spufs bit:

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

Cheers,


Jeremy
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