From ec7c14bde80a11e325f26b339b8570a929e87223 Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Mon, 16 Mar 2009 14:40:24 +1030 Subject: cpumask: prepare for iterators to only go to nr_cpu_ids/nr_cpumask_bits.: sparc Impact: cleanup, futureproof In fact, all cpumask ops will only be valid (in general) for bit numbers < nr_cpu_ids. So use that instead of NR_CPUS in various places. This is always safe: no cpu number can be >= nr_cpu_ids, and nr_cpu_ids is initialized to NR_CPUS at boot. Signed-off-by: Rusty Russell Signed-off-by: Mike Travis Acked-by: Ingo Molnar --- arch/sparc/mm/srmmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/sparc/mm') diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c index fe7ed08390b..06c9a7d9820 100644 --- a/arch/sparc/mm/srmmu.c +++ b/arch/sparc/mm/srmmu.c @@ -1425,7 +1425,7 @@ static void __init init_vac_layout(void) min_line_size = vac_line_size; //FIXME: cpus not contiguous!! cpu++; - if (cpu >= NR_CPUS || !cpu_online(cpu)) + if (cpu >= nr_cpu_ids || !cpu_online(cpu)) break; #else break; -- cgit v1.2.3