[mirror_ubuntu-focal-kernel.git] / include / linux / utsname.h

#ifndef _LINUX_UTSNAME_H
#define _LINUX_UTSNAME_H

#define __OLD_UTS_LEN 8

struct oldold_utsname {
	char sysname[9];
	char nodename[9];
	char release[9];
	char version[9];
	char machine[9];
};

#define __NEW_UTS_LEN 64

struct old_utsname {
	char sysname[65];
	char nodename[65];
	char release[65];
	char version[65];
	char machine[65];
};

struct new_utsname {
	char sysname[65];
	char nodename[65];
	char release[65];
	char version[65];
	char machine[65];
	char domainname[65];
};

extern struct new_utsname system_utsname;

static inline struct new_utsname *utsname(void)
{
	return &system_utsname;
}

static inline struct new_utsname *init_utsname(void)
{
	return &system_utsname;
}

extern struct rw_semaphore uts_sem;
#endif
Commit	Line	Data
1da177e4 LT	1	#ifndef _LINUX_UTSNAME_H
	2	#define _LINUX_UTSNAME_H
	3
	4	#define __OLD_UTS_LEN 8
	5
	6	struct oldold_utsname {
	7	char sysname[9];
	8	char nodename[9];
	9	char release[9];
	10	char version[9];
	11	char machine[9];
	12	};
	13
	14	#define __NEW_UTS_LEN 64
	15
	16	struct old_utsname {
	17	char sysname[65];
	18	char nodename[65];
	19	char release[65];
	20	char version[65];
	21	char machine[65];
	22	};
	23
	24	struct new_utsname {
	25	char sysname[65];
	26	char nodename[65];
	27	char release[65];
	28	char version[65];
	29	char machine[65];
	30	char domainname[65];
	31	};
	32
	33	extern struct new_utsname system_utsname;
	34
0bdd7aab SH	35	static inline struct new_utsname *utsname(void)
	36	{
	37	return &system_utsname;
	38	}
	39
	40	static inline struct new_utsname *init_utsname(void)
	41	{
	42	return &system_utsname;
	43	}
	44
1da177e4 LT	45	extern struct rw_semaphore uts_sem;
1da177e4 LT	46	#endif