Kernel  |  3.4
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  1. 根目录:
  2. include
  3. asm-generic
  4. param.h
C++程序  |  26行  |  510 B 
#ifndef __ASM_GENERIC_PARAM_H
#define __ASM_GENERIC_PARAM_H

#ifndef HZ
#define HZ 100
#endif

#ifndef EXEC_PAGESIZE
#define EXEC_PAGESIZE	4096
#endif

#ifndef NOGROUP
#define NOGROUP		(-1)
#endif

#define MAXHOSTNAMELEN	64	/* max length of hostname */

#ifdef __KERNEL__
# undef HZ
# define HZ		CONFIG_HZ	/* Internal kernel timer frequency */
# define USER_HZ	100		/* some user interfaces are */
# define CLOCKS_PER_SEC	(USER_HZ)       /* in "ticks" like times() */
#endif

#endif /* __ASM_GENERIC_PARAM_H */