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* Re: - sys_mbind-use-cpuset-accessors-for-mems_allowed.patch removed from -mm tree
       [not found] <200701122039.l0CKdTiP028254@shell0.pdx.osdl.net>
@ 2007-01-12 21:25 ` Paul Jackson
  0 siblings, 0 replies; only message in thread
From: Paul Jackson @ 2007-01-12 21:25 UTC (permalink / raw)
  To: linux-kernel; +Cc: akpm, apw, clameter, mm-commits

Andrew, regarding a patch by Andy:
> +	nodemask_t allowed_nodes;
>  
>  	err = get_nodes(&nodes, nmask, maxnode);
> -	nodes_and(nodes, nodes, current->mems_allowed);
> +	allowed_nodes = cpuset_mems_allowed(current);

Not that it matters now, as we're messing with other variations,
but I notice that the above is (1) better looking than having an
#ifdef, (2) better than being broken in the NUMA yes, CPUSETS no,
config, but (3) burdens this code with another nodemask and
nodes_and() op, even in the case that CPUSETS are not configured.

-- 
                  I won't rest till it's the best ...
                  Programmer, Linux Scalability
                  Paul Jackson <pj@sgi.com> 1.925.600.0401

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2007-01-12 21:25 ` - sys_mbind-use-cpuset-accessors-for-mems_allowed.patch removed from -mm tree Paul Jackson

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