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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-10-18 17:16:06 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-10-18 17:16:06 -0400 |
| commit | 5a476deff3d17093da39c4eccb2692ba714dcb11 (patch) | |
| tree | 16f5c745a3c8ac780a218ad3d43e32f33164bcf5 /include/linux/cpumask.h | |
| parent | dd4efa44ebf2a8a0e5edf60a53eadec981b4b10a (diff) | |
| parent | 39ca371c45b04cd50d0974030ae051906fc516b6 (diff) | |
Merge branch 'master'
Diffstat (limited to 'include/linux/cpumask.h')
| -rw-r--r-- | include/linux/cpumask.h | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index fe9778301d07..9bdba8169b41 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -393,15 +393,13 @@ extern cpumask_t cpu_present_map; #define for_each_present_cpu(cpu) for_each_cpu_mask((cpu), cpu_present_map) /* Find the highest possible smp_processor_id() */ -static inline unsigned int highest_possible_processor_id(void) -{ - unsigned int cpu, highest = 0; - - for_each_cpu_mask(cpu, cpu_possible_map) - highest = cpu; - - return highest; -} +#define highest_possible_processor_id() \ +({ \ + unsigned int cpu, highest = 0; \ + for_each_cpu_mask(cpu, cpu_possible_map) \ + highest = cpu; \ + highest; \ +}) #endif /* __LINUX_CPUMASK_H */ |