1 #ifndef _LINUX_THREADS_H
2 #define _LINUX_THREADS_H
3 
4 #include <linux/config.h>
5 
6 /*
7  * The default limit for the nr of threads is now in
8  * /proc/sys/kernel/threads-max.
9  */
10 
11 #ifdef CONFIG_SMP
12 #define NR_CPUS	CONFIG_NR_CPUS
13 #else
14 #define NR_CPUS	1
15 #endif
16 
17 #define MIN_THREADS_LEFT_FOR_ROOT 4
18 
19 /*
20  * This controls the maximum pid allocated to a process
21  */
22 #define PID_MAX 0x8000
23 
24 #endif
25