From 62078136d1eac45fe412a9a3da03960c0f9860e8 Mon Sep 17 00:00:00 2001
From: Jeff Riegel <riegel@almaden.ibm.com>
Date: Tue, 5 Jun 2001 15:11:01 +0000
Subject: [PATCH] usermode-cachemgr-open-mode-checking-fix-20010605

default to read mode when opening
---
 src/afs/UKERNEL/afs_usrops.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/afs/UKERNEL/afs_usrops.c b/src/afs/UKERNEL/afs_usrops.c
index 2d93e7c88..0c1e9eb2a 100644
--- a/src/afs/UKERNEL/afs_usrops.c
+++ b/src/afs/UKERNEL/afs_usrops.c
@@ -2678,6 +2678,7 @@ int uafs_open_r(
 	    if (flags & (O_WRONLY|O_RDWR)) {
 		fileMode |= VWRITE;
 	    }
+	    if (!fileMode) fileMode = VREAD;  /* since O_RDONLY is 0 */
 	    code = afs_access(fileP, fileMode, u.u_cred);
 	    if (code != 0) {
 		VN_RELE(fileP);
-- 
2.39.5