#34 - linux_sys_nice from NetBSD

6 files changed, 33 insertions, 18 deletions

diff --git a/sys/compat/linux/linux_misc.c b/sys/compat/linux/linux_misc.c
index bac41ab08d6..68b17182919 100644
--- a/sys/compat/linux/linux_misc.c
+++ b/sys/compat/linux/linux_misc.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: linux_misc.c,v 1.6 1996/08/10 12:09:23 deraadt Exp $	*/
+/*	$OpenBSD: linux_misc.c,v 1.7 1997/04/14 11:16:23 graichen Exp $	*/
 /*	$NetBSD: linux_misc.c,v 1.27 1996/05/20 01:59:21 fvdl Exp $	*/
 
 /*
@@ -1163,3 +1163,20 @@ linux_sys___sysctl(p, v, retval)
 
 	return sys___sysctl(p, &bsa, retval);
 }
+
+int
+linux_sys_nice(p, v, retval)
+	struct proc *p;
+	void *v;
+	register_t *retval;
+{
+	struct linux_sys_nice_args /* {
+		syscallarg(int) incr;
+	} */ *uap = v;
+	struct sys_setpriority_args bsa;
+
+	SCARG(&bsa, which) = PRIO_PROCESS;
+	SCARG(&bsa, who) = 0;
+	SCARG(&bsa, prio) = SCARG(uap, incr);
+	return sys_setpriority(p, &bsa, retval);
+}
diff --git a/sys/compat/linux/linux_syscall.h b/sys/compat/linux/linux_syscall.h
index 0265a9e83ce..703a9dd490c 100644
--- a/sys/compat/linux/linux_syscall.h
+++ b/sys/compat/linux/linux_syscall.h
@@ -1,10 +1,8 @@
-/*	$OpenBSD: linux_syscall.h,v 1.6 1996/08/02 20:35:21 niklas Exp $	*/
-
 /*
  * System call numbers.
  *
  * DO NOT EDIT-- this file is automatically generated.
- * created from	OpenBSD: syscalls.master,v 1.5 1996/04/28 07:38:24 etheisen Exp 
+ * created from	OpenBSD: syscalls.master,v 1.7 1996/05/22 12:01:51 deraadt Exp 
  */
 
 #define	LINUX_SYS_syscall	0
@@ -37,6 +35,7 @@
 #define	LINUX_SYS_pause	29
 #define	LINUX_SYS_utime	30
 #define	LINUX_SYS_access	33
+#define	LINUX_SYS_nice	34
 #define	LINUX_SYS_sync	36
 #define	LINUX_SYS_kill	37
 #define	LINUX_SYS_rename	38
diff --git a/sys/compat/linux/linux_syscallargs.h b/sys/compat/linux/linux_syscallargs.h
index 1654d8342c2..9b1404b16e9 100644
--- a/sys/compat/linux/linux_syscallargs.h
+++ b/sys/compat/linux/linux_syscallargs.h
@@ -1,10 +1,8 @@
-/*	$OpenBSD: linux_syscallargs.h,v 1.7 1996/08/02 20:35:22 niklas Exp $	*/
-
 /*
  * System call argument lists.
  *
  * DO NOT EDIT-- this file is automatically generated.
- * created from	OpenBSD: syscalls.master,v 1.5 1996/04/28 07:38:24 etheisen Exp 
+ * created from	OpenBSD: syscalls.master,v 1.7 1996/05/22 12:01:51 deraadt Exp 
  */
 
 #define	syscallarg(x)	union { x datum; register_t pad; }
@@ -91,6 +89,10 @@ struct linux_sys_access_args {
 	syscallarg(int) flags;
 };
 
+struct linux_sys_nice_args {
+	syscallarg(int) incr;
+};
+
 struct linux_sys_kill_args {
 	syscallarg(int) pid;
 	syscallarg(int) signum;
@@ -372,6 +374,7 @@ int	linux_sys_alarm	__P((struct proc *, void *, register_t *));
 int	linux_sys_pause	__P((struct proc *, void *, register_t *));
 int	linux_sys_utime	__P((struct proc *, void *, register_t *));
 int	linux_sys_access	__P((struct proc *, void *, register_t *));
+int	linux_sys_nice	__P((struct proc *, void *, register_t *));
 int	sys_sync	__P((struct proc *, void *, register_t *));
 int	linux_sys_kill	__P((struct proc *, void *, register_t *));
 int	linux_sys_rename	__P((struct proc *, void *, register_t *));
diff --git a/sys/compat/linux/linux_syscalls.c b/sys/compat/linux/linux_syscalls.c
index 601c7880146..4c425d33865 100644
--- a/sys/compat/linux/linux_syscalls.c
+++ b/sys/compat/linux/linux_syscalls.c
@@ -1,10 +1,8 @@
-/*	$OpenBSD: linux_syscalls.c,v 1.6 1996/08/02 20:35:22 niklas Exp $	*/
-
 /*
  * System call names.
  *
  * DO NOT EDIT-- this file is automatically generated.
- * created from	OpenBSD: syscalls.master,v 1.5 1996/04/28 07:38:24 etheisen Exp 
+ * created from	OpenBSD: syscalls.master,v 1.7 1996/05/22 12:01:51 deraadt Exp 
  */
 
 char *linux_syscallnames[] = {
@@ -42,7 +40,7 @@ char *linux_syscallnames[] = {
 	"#31 (unimplemented stty)",		/* 31 = unimplemented stty */
 	"#32 (unimplemented gtty)",		/* 32 = unimplemented gtty */
 	"access",			/* 33 = access */
-	"#34 (unimplemented nice)",		/* 34 = unimplemented nice */
+	"nice",			/* 34 = nice */
 	"#35 (unimplemented ftime)",		/* 35 = unimplemented ftime */
 	"sync",			/* 36 = sync */
 	"kill",			/* 37 = kill */
diff --git a/sys/compat/linux/linux_sysent.c b/sys/compat/linux/linux_sysent.c
index 0768f8ed901..d352f4c8d10 100644
--- a/sys/compat/linux/linux_sysent.c
+++ b/sys/compat/linux/linux_sysent.c
@@ -1,10 +1,8 @@
-/*	$OpenBSD: linux_sysent.c,v 1.7 1996/08/02 20:35:22 niklas Exp $	*/
-
 /*
  * System call switch table.
  *
  * DO NOT EDIT-- this file is automatically generated.
- * created from	OpenBSD: syscalls.master,v 1.5 1996/04/28 07:38:24 etheisen Exp 
+ * created from	OpenBSD: syscalls.master,v 1.7 1996/05/22 12:01:51 deraadt Exp 
  */
 
 #include <sys/param.h>
@@ -88,8 +86,8 @@ struct sysent linux_sysent[] = {
 	    sys_nosys },			/* 32 = unimplemented gtty */
 	{ 2, s(struct linux_sys_access_args),
 	    linux_sys_access },			/* 33 = access */
-	{ 0, 0,
-	    sys_nosys },			/* 34 = unimplemented nice */
+	{ 1, s(struct linux_sys_nice_args),
+	    linux_sys_nice },			/* 34 = nice */
 	{ 0, 0,
 	    sys_nosys },			/* 35 = unimplemented ftime */
 	{ 0, 0,
diff --git a/sys/compat/linux/syscalls.master b/sys/compat/linux/syscalls.master
index 3bcb21655c6..86f3b30de4b 100644
--- a/sys/compat/linux/syscalls.master
+++ b/sys/compat/linux/syscalls.master
@@ -1,4 +1,4 @@
-	$OpenBSD: syscalls.master,v 1.7 1996/05/22 12:01:51 deraadt Exp $
+	$OpenBSD: syscalls.master,v 1.8 1997/04/14 11:16:31 graichen Exp $
 ;	$NetBSD: syscalls.master,v 1.15 1995/12/18 14:35:10 fvdl Exp $
 
 ;	@(#)syscalls.master	8.1 (Berkeley) 7/19/93
@@ -83,7 +83,7 @@
 31	UNIMPL		stty
 32	UNIMPL		gtty
 33	STD		{ int linux_sys_access(char *path, int flags); }
-34	UNIMPL		nice
+34	STD		{ int linux_sys_nice(int incr); }
 35	UNIMPL		ftime
 36	NOARGS		{ int sys_sync(void); }
 37	STD		{ int linux_sys_kill(int pid, int signum); }