https://github.com/torvalds/linux
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Tip revision: 55639353a0035052d9ea6cfe4dde0ac7fcbb2c9f authored by Linus Torvalds on 18 December 2009, 01:14:40 UTC
Linux 2.6.33-rc1
Tip revision: 5563935
param.h
#ifndef __ASM_GENERIC_PARAM_H
#define __ASM_GENERIC_PARAM_H

#ifdef __KERNEL__
# 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

#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 */

#endif /* __ASM_GENERIC_PARAM_H */
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