- #ifndef _LINUX_THREADS_H
- #define _LINUX_THREADS_H
- #include <linux/config.h>
- /*
- * The default limit for the nr of threads is now in
- * /proc/sys/kernel/threads-max.
- */
- #ifdef CONFIG_SMP
- #define NR_CPUS 32 /* Max processors that can be running in SMP */
- #else
- #define NR_CPUS 1
- #endif
- #define MIN_THREADS_LEFT_FOR_ROOT 4
- /*
- * This controls the maximum pid allocated to a process
- */
- #define PID_MAX 0x8000
- #endif