Re: [PATCH] - Increase max SSI size

From: Christoph Lameter <clameter_at_sgi.com>
Date: 2007-04-13 04:38:44
On Thu, 12 Apr 2007, Jack Steiner wrote:

> -	sysfs_cpus = kzalloc(sizeof(struct ia64_cpu) * NR_CPUS, GFP_KERNEL);
> +	sysfs_cpus = vmalloc(sizeof(struct ia64_cpu) * NR_CPUS);
> +	memset(sysfs_cpus, 0, sizeof(sizeof(struct ia64_cpu) * NR_CPUS));
>  	if (!sysfs_cpus)
>  		panic("kzalloc in topology_init failed - NR_CPUS too big?");

Consider using nr_cpu_ids instead of NR_CPUS. This will allocate a smaller 
array on systems that support just a handful of processors.

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Received on Fri Apr 13 04:39:20 2007

This archive was generated by hypermail 2.1.8 : 2007-04-13 04:39:39 EST