Fix compilation. Also move ogetkerninfo() to kern_xxx.c.

It seems I forgot to remove `int error' from a single piece of code. I'm
also moving ogetkerninfo() to kern_xxx.c, because it belongs to the
class of compat system information system calls, not the generic sysctl
code.

1 files changed, 0 insertions, 211 deletions

diff --git a/sys/kern/kern_sysctl.c b/sys/kern/kern_sysctl.c
index 82d3a7c..35dc3dc 100644
--- a/sys/kern/kern_sysctl.c
+++ b/sys/kern/kern_sysctl.c
@@ -1450,214 +1450,3 @@ userland_sysctl(struct thread *td, int *name, u_int namelen, void *old,
 	}
 	return (error);
 }
-
-#ifdef COMPAT_43
-#include <sys/socket.h>
-#include <vm/vm_param.h>
-
-#define	KINFO_PROC		(0<<8)
-#define	KINFO_RT		(1<<8)
-#define	KINFO_VNODE		(2<<8)
-#define	KINFO_FILE		(3<<8)
-#define	KINFO_METER		(4<<8)
-#define	KINFO_LOADAVG		(5<<8)
-#define	KINFO_CLOCKRATE		(6<<8)
-
-/* Non-standard BSDI extension - only present on their 4.3 net-2 releases */
-#define	KINFO_BSDI_SYSINFO	(101<<8)
-
-/*
- * XXX this is bloat, but I hope it's better here than on the potentially
- * limited kernel stack...  -Peter
- */
-
-static struct {
-	int	bsdi_machine;		/* "i386" on BSD/386 */
-/*      ^^^ this is an offset to the string, relative to the struct start */
-	char	*pad0;
-	long	pad1;
-	long	pad2;
-	long	pad3;
-	u_long	pad4;
-	u_long	pad5;
-	u_long	pad6;
-
-	int	bsdi_ostype;		/* "BSD/386" on BSD/386 */
-	int	bsdi_osrelease;		/* "1.1" on BSD/386 */
-	long	pad7;
-	long	pad8;
-	char	*pad9;
-
-	long	pad10;
-	long	pad11;
-	int	pad12;
-	long	pad13;
-	quad_t	pad14;
-	long	pad15;
-
-	struct	timeval pad16;
-	/* we dont set this, because BSDI's uname used gethostname() instead */
-	int	bsdi_hostname;		/* hostname on BSD/386 */
-
-	/* the actual string data is appended here */
-
-} bsdi_si;
-
-/*
- * this data is appended to the end of the bsdi_si structure during copyout.
- * The "char *" offsets are relative to the base of the bsdi_si struct.
- * This contains "FreeBSD\02.0-BUILT-nnnnnn\0i386\0", and these strings
- * should not exceed the length of the buffer here... (or else!! :-)
- */
-static char bsdi_strings[80];	/* It had better be less than this! */
-
-#ifndef _SYS_SYSPROTO_H_
-struct getkerninfo_args {
-	int	op;
-	char	*where;
-	size_t	*size;
-	int	arg;
-};
-#endif
-int
-ogetkerninfo(struct thread *td, struct getkerninfo_args *uap)
-{
-	int error, name[6];
-	size_t size;
-	u_int needed = 0;
-
-	switch (uap->op & 0xff00) {
-
-	case KINFO_RT:
-		name[0] = CTL_NET;
-		name[1] = PF_ROUTE;
-		name[2] = 0;
-		name[3] = (uap->op & 0xff0000) >> 16;
-		name[4] = uap->op & 0xff;
-		name[5] = uap->arg;
-		error = userland_sysctl(td, name, 6, uap->where, uap->size,
-			0, 0, 0, &size, 0);
-		break;
-
-	case KINFO_VNODE:
-		name[0] = CTL_KERN;
-		name[1] = KERN_VNODE;
-		error = userland_sysctl(td, name, 2, uap->where, uap->size,
-			0, 0, 0, &size, 0);
-		break;
-
-	case KINFO_PROC:
-		name[0] = CTL_KERN;
-		name[1] = KERN_PROC;
-		name[2] = uap->op & 0xff;
-		name[3] = uap->arg;
-		error = userland_sysctl(td, name, 4, uap->where, uap->size,
-			0, 0, 0, &size, 0);
-		break;
-
-	case KINFO_FILE:
-		name[0] = CTL_KERN;
-		name[1] = KERN_FILE;
-		error = userland_sysctl(td, name, 2, uap->where, uap->size,
-			0, 0, 0, &size, 0);
-		break;
-
-	case KINFO_METER:
-		name[0] = CTL_VM;
-		name[1] = VM_TOTAL;
-		error = userland_sysctl(td, name, 2, uap->where, uap->size,
-			0, 0, 0, &size, 0);
-		break;
-
-	case KINFO_LOADAVG:
-		name[0] = CTL_VM;
-		name[1] = VM_LOADAVG;
-		error = userland_sysctl(td, name, 2, uap->where, uap->size,
-			0, 0, 0, &size, 0);
-		break;
-
-	case KINFO_CLOCKRATE:
-		name[0] = CTL_KERN;
-		name[1] = KERN_CLOCKRATE;
-		error = userland_sysctl(td, name, 2, uap->where, uap->size,
-			0, 0, 0, &size, 0);
-		break;
-
-	case KINFO_BSDI_SYSINFO: {
-		/*
-		 * this is pretty crude, but it's just enough for uname()
-		 * from BSDI's 1.x libc to work.
-		 *
-		 * *size gives the size of the buffer before the call, and
-		 * the amount of data copied after a successful call.
-		 * If successful, the return value is the amount of data
-		 * available, which can be larger than *size.
-		 *
-		 * BSDI's 2.x product apparently fails with ENOMEM if *size
-		 * is too small.
-		 */
-
-		u_int left;
-		char *s;
-
-		bzero((char *)&bsdi_si, sizeof(bsdi_si));
-		bzero(bsdi_strings, sizeof(bsdi_strings));
-
-		s = bsdi_strings;
-
-		bsdi_si.bsdi_ostype = (s - bsdi_strings) + sizeof(bsdi_si);
-		strcpy(s, ostype);
-		s += strlen(s) + 1;
-
-		bsdi_si.bsdi_osrelease = (s - bsdi_strings) + sizeof(bsdi_si);
-		strcpy(s, osrelease);
-		s += strlen(s) + 1;
-
-		bsdi_si.bsdi_machine = (s - bsdi_strings) + sizeof(bsdi_si);
-		strcpy(s, machine);
-		s += strlen(s) + 1;
-
-		needed = sizeof(bsdi_si) + (s - bsdi_strings);
-
-		if ((uap->where == NULL) || (uap->size == NULL)) {
-			/* process is asking how much buffer to supply.. */
-			size = needed;
-			error = 0;
-			break;
-		}
-
-		if ((error = copyin(uap->size, &size, sizeof(size))) != 0)
-			break;
-
-		/* if too much buffer supplied, trim it down */
-		if (size > needed)
-			size = needed;
-
-		/* how much of the buffer is remaining */
-		left = size;
-
-		if ((error = copyout((char *)&bsdi_si, uap->where, left)) != 0)
-			break;
-
-		/* is there any point in continuing? */
-		if (left > sizeof(bsdi_si)) {
-			left -= sizeof(bsdi_si);
-			error = copyout(&bsdi_strings,
-					uap->where + sizeof(bsdi_si), left);
-		}
-		break;
-	}
-
-	default:
-		error = EOPNOTSUPP;
-		break;
-	}
-	if (error == 0) {
-		td->td_retval[0] = needed ? needed : size;
-		if (uap->size) {
-			error = copyout(&size, uap->size, sizeof(size));
-		}
-	}
-	return (error);
-}
-#endif /* COMPAT_43 */