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author | Rusty Russell <[email protected]> | 2009-03-16 14:40:23 +1030 |
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committer | Rusty Russell <[email protected]> | 2009-03-16 14:40:23 +1030 |
commit | e305cb8f09b6e51940f78516f962ea819bc30ccd (patch) | |
tree | 3cdec425296210cb721d30bc74698f58bc3da1bf /arch/sparc/kernel/sun4m_smp.c | |
parent | 89229071c049e518668e34b234167d5ed9c94534 (diff) |
cpumask: prepare for iterators to only go to nr_cpu_ids/nr_cpumask_bits.: sparc64
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 <[email protected]>
Signed-off-by: Mike Travis <[email protected]>
Acked-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'arch/sparc/kernel/sun4m_smp.c')
0 files changed, 0 insertions, 0 deletions