remove the Linux emulation code, no longer referenced by anything

1 files changed, 0 insertions, 94 deletions

diff --git a/sys/compat/linux/linux_misc.h b/sys/compat/linux/linux_misc.h
deleted file mode 100644
index c4e5924d4c8..00000000000
--- a/sys/compat/linux/linux_misc.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*	$OpenBSD: linux_misc.h,v 1.7 2013/10/25 04:51:39 guenther Exp $	*/
-/*	$NetBSD: linux_misc.h,v 1.3 1999/05/13 00:31:57 thorpej Exp $	*/
-
-/*-
- * Copyright (c) 1998 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Eric Haszlakiewicz.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _LINUX_MISC_H_
-#define _LINUX_MISC_H_
-
-/* defined for prctl(2) */
-#define LINUX_PR_SET_PDEATHSIG	1	/* Second arg is signal. */
-#define LINUX_PR_GET_PDEATHSIG	2	/*
-					 * Second arg is a ptr to return the
-					 * signal.
-					 */
-#define LINUX_PR_GET_KEEPCAPS	7	/* Get drop capabilities on setuid */
-#define LINUX_PR_SET_KEEPCAPS	8	/* Set drop capabilities on setuid */
-#define LINUX_PR_SET_NAME	15	/* Set process name. */
-#define LINUX_PR_GET_NAME	16	/* Get process name. */
-
-#define LINUX_MAX_COMM_LEN	16	/* Maximum length of process name. */
-
-/* This looks very unportable to me, but this is how Linux defines it. */
-struct linux_sysinfo {
-	long uptime;
-	unsigned long loads[3];
-#define LINUX_SYSINFO_LOADS_SCALE 65536
-	unsigned long totalram;
-	unsigned long freeram;
-	unsigned long sharedram;
-	unsigned long bufferram;
-	unsigned long totalswap;
-	unsigned long freeswap;
-	unsigned short procs;
-	unsigned long totalbig;
-	unsigned long freebig;
-	unsigned int mem_unit;
-	char _f[20-2*sizeof(long)-sizeof(int)];
-};
-
-struct linux_rusage {
-	struct linux_timeval ru_utime;	/* user time used */
-	struct linux_timeval ru_stime;	/* system time used */
-	long	ru_maxrss;		/* max resident set size */
-	long	ru_ixrss;		/* integral shared text memory size */
-	long	ru_idrss;		/* integral unshared data " */
-	long	ru_isrss;		/* integral unshared stack " */
-	long	ru_minflt;		/* page reclaims */
-	long	ru_majflt;		/* page faults */
-	long	ru_nswap;		/* swaps */
-	long	ru_inblock;		/* block input operations */
-	long	ru_oublock;		/* block output operations */
-	long	ru_msgsnd;		/* messages sent */
-	long	ru_msgrcv;		/* messages received */
-	long	ru_nsignals;		/* signals received */
-	long	ru_nvcsw;		/* voluntary context switches */
-	long	ru_nivcsw;		/* involuntary " */
-};
-
-
-/*
- * Options passed to the Linux wait4() system call.
- */
-#define	LINUX_WAIT4_WNOHANG	0x00000001
-#define	LINUX_WAIT4_WUNTRACED	0x00000002
-#define	LINUX_WAIT4_WCLONE	0x80000000
-
-#endif /* !_LINUX_MISC_H_ */