From: Derrick Brashear <shadow@dementia.org>
Date: Wed, 24 Sep 2003 19:33:36 +0000 (+0000)
Subject: linux-dentry-revalidate-make-sysname-lists-work-20030924
X-Git-Tag: openafs-devel-1_3_50~52
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=42d23ccf9aafc264a5e9d47bceb979c8e8caa0bf;p=packages%2Fo%2Fopenafs.git

linux-dentry-revalidate-make-sysname-lists-work-20030924


pass the unmangled name into afs_lookup in dentry_revalidate if dnlc lookup
fails.
---

diff --git a/src/afs/LINUX/osi_vnodeops.c b/src/afs/LINUX/osi_vnodeops.c
index 3d402fd71..0e0ec36b1 100644
--- a/src/afs/LINUX/osi_vnodeops.c
+++ b/src/afs/LINUX/osi_vnodeops.c
@@ -926,8 +926,11 @@ afs_linux_dentry_revalidate(struct dentry *dp)
 	goto done;
     }
 
-    /* A DNLC lookup failure cannot be trusted. Try a real lookup */
-    code = afs_lookup(parentvcp, name, &lookupvcp, credp);
+    /* A DNLC lookup failure cannot be trusted. Try a real lookup. 
+       Make sure to try the real name and not the @sys expansion; 
+       afs_lookup will expand @sys itself. */
+  
+    code = afs_lookup(parentvcp, dp->d_name.name, &lookupvcp, credp);
 
     /* Verify that the dentry does not point to an old inode */
     if (vcp != lookupvcp)