1 files changed, 1 insertions, 3 deletions

diff --git a/fs/autofs4/inode.c b/fs/autofs4/inode.c
index d8dc002e9cc3..6e488ebe7784 100644
--- a/fs/autofs4/inode.c
+++ b/fs/autofs4/inode.c
@@ -19,7 +19,6 @@
 #include <linux/parser.h>
 #include <linux/bitops.h>
 #include <linux/magic.h>
-#include <linux/compat.h>
 #include "autofs_i.h"
 #include <linux/module.h>
 
@@ -225,7 +224,6 @@ int autofs4_fill_super(struct super_block *s, void *data, int silent)
         set_autofs_type_indirect(&sbi->type);
         sbi->min_proto = 0;
         sbi->max_proto = 0;
-        sbi->compat_daemon = is_compat_task();
         mutex_init(&sbi->wq_mutex);
         mutex_init(&sbi->pipe_mutex);
         spin_lock_init(&sbi->fs_lock);
@@ -292,7 +290,7 @@ int autofs4_fill_super(struct super_block *s, void *data, int silent)
                 printk("autofs: could not open pipe file descriptor\n");
                 goto fail_dput;
         }
-        if (!pipe->f_op || !pipe->f_op->write)
+        if (autofs_prepare_pipe(pipe) < 0)
                 goto fail_fput;
         sbi->pipe = pipe;
         sbi->pipefd = pipefd;