From: Kirk McKusick <mckusick@ucbvax.Berkeley.EDU>
Date: Mon, 17 May 1993 02:19:36 +0000 (-0800)
Subject: lseek (long form) is used too much to make it COMPAT_43
X-Git-Tag: BSD-4_4-Snapshot-Development~1390
X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/commitdiff_plain/64deb204f7f288b4345e6cb62ee099b146dfc218

lseek (long form) is used too much to make it COMPAT_43

SCCS-vsn: sys/kern/vfs_syscalls.c 7.109
---

diff --git a/usr/src/sys/kern/vfs_syscalls.c b/usr/src/sys/kern/vfs_syscalls.c
index 015cedeab0..cf61962e12 100644
--- a/usr/src/sys/kern/vfs_syscalls.c
+++ b/usr/src/sys/kern/vfs_syscalls.c
@@ -4,7 +4,7 @@
  *
  * %sccs.include.redist.c%
  *
- *	@(#)vfs_syscalls.c	7.108 (Berkeley) %G%
+ *	@(#)vfs_syscalls.c	7.109 (Berkeley) %G%
  */
 
 #include <sys/param.h>
@@ -902,33 +902,6 @@ struct __lseek_args {
 	int	sbase;
 };
 
-#if defined(COMPAT_43) || defined(COMPAT_SUNOS)
-/*
- * Seek system call.
- */
-struct lseek_args {
-	int	fdes;
-	long	off;
-	int	sbase;
-};
-lseek(p, uap, retval)
-	struct proc *p;
-	register struct lseek_args *uap;
-	int *retval;
-{
-	struct __lseek_args nuap;
-	off_t qret;
-	int error;
-
-	nuap.fdes = uap->fdes;
-	nuap.off = uap->off;
-	nuap.sbase = uap->sbase;
-	error = __lseek(p, &nuap, &qret);
-	*(long *)retval = qret;
-	return (error);
-}
-#endif /* COMPAT_43 || COMPAT_SUNOS */
-
 /*
  * Seek system call.
  */
@@ -972,6 +945,33 @@ __lseek(p, uap, retval)
 	return (0);
 }
 
+/*
+ * Old lseek system call.
+ *
+ * XXX should be COMPAT_43, but too much breaks.
+ */
+struct lseek_args {
+	int	fdes;
+	long	off;
+	int	sbase;
+};
+lseek(p, uap, retval)
+	struct proc *p;
+	register struct lseek_args *uap;
+	int *retval;
+{
+	struct __lseek_args nuap;
+	off_t qret;
+	int error;
+
+	nuap.fdes = uap->fdes;
+	nuap.off = uap->off;
+	nuap.sbase = uap->sbase;
+	error = __lseek(p, &nuap, &qret);
+	*(long *)retval = qret;
+	return (error);
+}
+
 /*
  * Check access permissions.
  */