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| author |   Rusty Russell <rusty@rustcorp.com.au> | 2009-03-26 15:25:00 +0100 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2009-03-26 15:24:33 +0100 |
| commit | def6cfb70bab83c0094bc0cedd27c4eda563043e (patch) | |
| tree | ae3fd1d16141a82b82a41268c130013bf04d162c /arch/s390/kernel/smp.c | |
| parent | [S390] cpumask: prepare for iterators to only go to nr_cpu_ids/nr_cpumask_bits. (diff) | |
| download | linux-dev-def6cfb70bab83c0094bc0cedd27c4eda563043e.tar.xz linux-dev-def6cfb70bab83c0094bc0cedd27c4eda563043e.zip | |
[S390] cpumask: Use accessors code.
Impact: use new API
Use the accessors rather than frobbing bits directly. Most of this is
in arch code I haven't even compiled, but is straightforward.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to '')
| -rw-r--r-- | arch/s390/kernel/smp.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index 13052a4ed71d..006ed5016eb4 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -590,9 +590,8 @@ static int __init setup_possible_cpus(char *s) int pcpus, cpu; pcpus = simple_strtoul(s, NULL, 0); - cpu_possible_map = cpumask_of_cpu(0); - for (cpu = 1; cpu < pcpus && cpu < nr_cpu_ids; cpu++) - cpu_set(cpu, cpu_possible_map); + for (cpu = 0; cpu < pcpus && cpu < nr_cpu_ids; cpu++) + set_cpu_possible(cpu, true); return 0; } early_param("possible_cpus", setup_possible_cpus); |