patch-2.3.41 linux/arch/sh/kernel/sys_sh.c

• Lines: 12
• Date: Thu Jan 27 06:32:14 2000
• Orig file: v2.3.40/linux/arch/sh/kernel/sys_sh.c
• Orig date: Sun Nov 7 16:37:34 1999

diff -u --recursive --new-file v2.3.40/linux/arch/sh/kernel/sys_sh.c linux/arch/sh/kernel/sys_sh.c
@@ -170,9 +170,9 @@
 	int err;
 	if (!name)
 		return -EFAULT;
-	down(&uts_sem);
+	down_read(&uts_sem);
 	err=copy_to_user(name, &system_utsname, sizeof (*name));
-	up(&uts_sem);
+	up_read(&uts_sem);
 	return err?-EFAULT:0;
 }