X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=fs%2Fautofs4%2Fexpire.c;h=8dbd44f10e9dbec10775834ae40480c1d4b98232;hb=8832157bff28e6559fd38fc18433f8bd8803340a;hp=b8ce02607d66bacd03d60acad9b99ffd9e48d7d2;hpb=74d89c16735d83349ea74232031819e989a49156;p=linux-2.6-omap-h63xx.git

diff --git a/fs/autofs4/expire.c b/fs/autofs4/expire.c
index b8ce02607d6..8dbd44f10e9 100644
--- a/fs/autofs4/expire.c
+++ b/fs/autofs4/expire.c
@@ -174,6 +174,12 @@ static int autofs4_tree_busy(struct vfsmount *mnt,
 			struct autofs_info *ino = autofs4_dentry_ino(p);
 			unsigned int ino_count = atomic_read(&ino->count);
 
+			/*
+			 * Clean stale dentries below that have not been
+			 * invalidated after a mount fail during lookup
+			 */
+			d_invalidate(p);
+
 			/* allow for dget above and top is already dgot */
 			if (p == top)
 				ino_count += 2;
@@ -370,8 +376,7 @@ next:
 		DPRINTK("returning %p %.*s",
 			expired, (int)expired->d_name.len, expired->d_name.name);
 		spin_lock(&dcache_lock);
-		list_del(&expired->d_parent->d_subdirs);
-		list_add(&expired->d_parent->d_subdirs, &expired->d_u.d_child);
+		list_move(&expired->d_parent->d_subdirs, &expired->d_u.d_child);
 		spin_unlock(&dcache_lock);
 		return expired;
 	}