diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index 89558d0b56ac..27e285b92b5f 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -814,4 +814,9 @@ cpumap_print_to_pagebuf(bool list, char *buf, const struct cpumask *mask) [0 ... BITS_TO_LONGS(NR_CPUS)-1] = 0UL \ } } +#define CPU_MASK_CPU0 \ +(cpumask_t) { { \ + [0] = 1UL \ +} } + #endif /* __LINUX_CPUMASK_H */