---

yaml --- r: 300047 b: refs/heads/master c: 936ad90 h: refs/heads/master i: 300045: efd99c6 300043: fc8a766 300039: a1b112d 300031: aa42854 v: v3
git-mirror · May 3, 2012 · e4da3d2 · e4da3d2
1 parent 17bf36b
commit e4da3d2
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Showing 2 changed files with 13 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 58fa015f611b51e1f501b048bc5ac263c78852f0
+refs/heads/master: 936ad9094462578953042d3395b973f1c9e6fa95
diff --git a/trunk/fs/cifs/dir.c b/trunk/fs/cifs/dir.c
@@ -668,12 +668,19 @@ cifs_d_revalidate(struct dentry *direntry, struct nameidata *nd)
 			return 0;
 		else {
 			/*
-			 * Forcibly invalidate automounting directory inodes
-			 * (remote DFS directories) so to have them
-			 * instantiated again for automount
+			 * If the inode wasn't known to be a dfs entry when
+			 * the dentry was instantiated, such as when created
+			 * via ->readdir(), it needs to be set now since the
+			 * attributes will have been updated by
+			 * cifs_revalidate_dentry().
 			 */
-			if (IS_AUTOMOUNT(direntry->d_inode))
-				return 0;
+			if (IS_AUTOMOUNT(direntry->d_inode) &&
+			   !(direntry->d_flags & DCACHE_NEED_AUTOMOUNT)) {
+				spin_lock(&direntry->d_lock);
+				direntry->d_flags |= DCACHE_NEED_AUTOMOUNT;
+				spin_unlock(&direntry->d_lock);
+			}
+
 			return 1;
 		}
 	}