1 files changed, 1 insertions, 0 deletions

diff --git a/fs/autofs4/dev-ioctl.c b/fs/autofs4/dev-ioctl.c
index ba4a38b9c22f..eff9a419469a 100644
--- a/fs/autofs4/dev-ioctl.c
+++ b/fs/autofs4/dev-ioctl.c
@@ -724,6 +724,7 @@ static const struct file_operations _dev_ioctl_fops = {
         .unlocked_ioctl  = autofs_dev_ioctl,
         .compat_ioctl = autofs_dev_ioctl_compat,
         .owner   = THIS_MODULE,
+        .llseek = noop_llseek,
 };
 
 static struct miscdevice _autofs_dev_ioctl_misc = {