Module Name: src
Committed By: njoly
Date: Wed Aug 31 16:50:32 UTC 2011
Modified Files:
src/sys/compat/netbsd32: netbsd32_netbsd.c syscalls.master
Log Message:
Add dup3 syscall support.
To generate a diff of this commit:
cvs rdiff -u -r1.172 -r1.173 src/sys/compat/netbsd32/netbsd32_netbsd.c
cvs rdiff -u -r1.86 -r1.87 src/sys/compat/netbsd32/syscalls.master
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/compat/netbsd32/netbsd32_netbsd.c
diff -u src/sys/compat/netbsd32/netbsd32_netbsd.c:1.172 src/sys/compat/netbsd32/netbsd32_netbsd.c:1.173
--- src/sys/compat/netbsd32/netbsd32_netbsd.c:1.172 Tue Jul 5 14:21:46 2011
+++ src/sys/compat/netbsd32/netbsd32_netbsd.c Wed Aug 31 16:50:32 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: netbsd32_netbsd.c,v 1.172 2011/07/05 14:21:46 njoly Exp $ */
+/* $NetBSD: netbsd32_netbsd.c,v 1.173 2011/08/31 16:50:32 njoly Exp $ */
/*
* Copyright (c) 1998, 2001, 2008 Matthew R. Green
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: netbsd32_netbsd.c,v 1.172 2011/07/05 14:21:46 njoly Exp $");
+__KERNEL_RCSID(0, "$NetBSD: netbsd32_netbsd.c,v 1.173 2011/08/31 16:50:32 njoly Exp $");
#if defined(_KERNEL_OPT)
#include "opt_ddb.h"
@@ -2587,6 +2587,24 @@
return copyout(fd, SCARG_P32(uap, fildes), sizeof(fd));
}
+int
+netbsd32_dup3(struct lwp *l, const struct netbsd32_dup3_args *uap,
+ register_t *retval)
+{
+ /* {
+ syscallarg(int) from;
+ syscallarg(int) to;
+ syscallarg(int) flags;
+ } */
+ struct sys_dup3_args ua;
+
+ NETBSD32TO64_UAP(from);
+ NETBSD32TO64_UAP(to);
+ NETBSD32TO64_UAP(flags);
+
+ return sys_dup3(l, &ua, retval);
+}
+
/*
* MI indirect system call support.
* Only used if the MD netbsd32_syscall.c doesn't intercept the calls.
Index: src/sys/compat/netbsd32/syscalls.master
diff -u src/sys/compat/netbsd32/syscalls.master:1.86 src/sys/compat/netbsd32/syscalls.master:1.87
--- src/sys/compat/netbsd32/syscalls.master:1.86 Tue Jul 5 14:21:47 2011
+++ src/sys/compat/netbsd32/syscalls.master Wed Aug 31 16:50:32 2011
@@ -1,4 +1,4 @@
- $NetBSD: syscalls.master,v 1.86 2011/07/05 14:21:47 njoly Exp $
+ $NetBSD: syscalls.master,v 1.87 2011/08/31 16:50:32 njoly Exp $
; from: NetBSD: syscalls.master,v 1.81 1998/07/05 08:49:50 jonathan Exp
; @(#)syscalls.master 8.2 (Berkeley) 1/13/94
@@ -972,3 +972,4 @@
452 STD { int|netbsd32|50|quotactl(const netbsd32_charp path, \
netbsd32_voidp pref); }
453 STD { int|netbsd32||pipe2(netbsd32_intp fildes, int flags); }
+454 STD { int|netbsd32||dup3(int from, int to, int flags); }
