From 77d859913a6d31b030fbb18be5d52f721a502da7 Mon Sep 17 00:00:00 2001
From: Ian Kent <raven@themaw.net>
Date: Tue, 21 Jun 2005 17:16:39 -0700
Subject: [PATCH] --- yaml --- r: 2542 b: refs/heads/master c:
 cc9acc885819696c0ed00f4f0f0cda0c7583f116 h: refs/heads/master v: v3

---
 [refs]                   | 2 +-
 trunk/fs/autofs4/waitq.c | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 4ddf625bb6af..246c657083a3 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9b1e3afd6d56937ced3914971621d0f053ea9178
+refs/heads/master: cc9acc885819696c0ed00f4f0f0cda0c7583f116
diff --git a/trunk/fs/autofs4/waitq.c b/trunk/fs/autofs4/waitq.c
index 5a40d36e5a51..fa2348dcd671 100644
--- a/trunk/fs/autofs4/waitq.c
+++ b/trunk/fs/autofs4/waitq.c
@@ -191,6 +191,13 @@ int autofs4_wait(struct autofs_sb_info *sbi, struct dentry *dentry,
 	}
 
 	if ( !wq ) {
+		/* Can't wait for an expire if there's no mount */
+		if (notify == NFY_NONE && !d_mountpoint(dentry)) {
+			kfree(name);
+			up(&sbi->wq_sem);
+			return -ENOENT;
+		}
+
 		/* Create a new wait queue */
 		wq = kmalloc(sizeof(struct autofs_wait_queue),GFP_KERNEL);
 		if ( !wq ) {