From: Andrew Morton <akpm@linux-foundation.org>

fs/autofs4/dev-ioctl.c: In function 'autofs_dev_ioctl_open_mountpoint':
fs/autofs4/dev-ioctl.c:310: error: too few arguments to function 'dentry_open'

Cc: Ian Kent <raven@themaw.net>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/autofs4/dev-ioctl.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN fs/autofs4/dev-ioctl.c~autofs4-add-miscellaneous-device-for-ioctls-fix-fix-3 fs/autofs4/dev-ioctl.c
--- a/fs/autofs4/dev-ioctl.c~autofs4-add-miscellaneous-device-for-ioctls-fix-fix-3
+++ a/fs/autofs4/dev-ioctl.c
@@ -307,7 +307,7 @@ static int autofs_dev_ioctl_open_mountpo
 			goto out;
 		}
 
-		filp = dentry_open(nd.path.dentry, nd.path.mnt, O_RDONLY);
+		filp = dentry_open(nd.path.dentry, nd.path.mnt, O_RDONLY, NULL);
 		if (IS_ERR(filp)) {
 			err = PTR_ERR(filp);
 			goto out;
_