[PATCH] kernel/sys.c build fix

[Jeff Garzik]

On x86-64, the attached patch is required to fix

> kernel/sys.c: In function `sys_setsid':
> kernel/sys.c:1078: error: `tty_sem' undeclared (first use in this function)
> kernel/sys.c:1078: error: (Each undeclared identifier is reported only once
> kernel/sys.c:1078: error: for each function it appears in.)

kernel/sys.c needs the tty_sem declaration from linux/tty.h.

	Jeff



===== kernel/sys.c 1.101 vs edited =====
--- 1.101/kernel/sys.c	2005-01-04 13:47:32 -05:00
+++ edited/kernel/sys.c	2005-01-07 02:25:46 -05:00
@@ -23,6 +23,7 @@
 #include <linux/security.h>
 #include <linux/dcookies.h>
 #include <linux/suspend.h>
+#include <linux/tty.h>
 
 #include <linux/compat.h>
 #include <linux/syscalls.h>