linux-vax-kern-commit

[Kenn H. <ke...@us...>]

Update of /cvsroot/linux-vax/kernel-2.4/arch/vax/kernel
In directory usw-pr-cvs1:/tmp/cvs-serv27841

Modified Files:
	syscall.c 
Log Message:
sys_uname() uses a read-write semaphore, so should use up/down_read
rather than up/down


Index: syscall.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/vax/kernel/syscall.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- syscall.c	2001/01/26 00:27:00	1.2
+++ syscall.c	2001/01/29 00:58:54	1.3
@@ -215,9 +215,9 @@
         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;
 }