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authorRusty Russell <rusty@rustcorp.com.au>2008-12-29 23:35:19 +0100
committerRusty Russell <rusty@rustcorp.com.au>2008-12-29 23:35:19 +0100
commite12f0102ac81d660c9f801d0a0e10ccf4537a9de (patch)
tree00463d0a0e3978d21a1c29331b58f101a2b50adf /arch/sparc64/kernel/utrap.S
parentcpumask: use new cpumask API in drivers/infiniband/hw/ipath (diff)
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cpumask: Use nr_cpu_ids in seq_cpumask
Impact: cleanup, futureproof nr_cpu_ids is the (badly named) runtime limit on possible CPU numbers; ie. the variable version of NR_CPUS. With the new cpumask operators, only bits less than this are defined. So we should use it everywhere, rather than NR_CPUS. Eventually this will make it possible to allocate cpumasks of the minimal length at runtime. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Mike Travis <travis@sgi.com> Acked-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/sparc64/kernel/utrap.S')
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