1 files changed, 10 insertions, 0 deletions

diff --git a/fs/proc/inode.c b/fs/proc/inode.c
index 51a176622b8f..27c762f34870 100644
--- a/fs/proc/inode.c
+++ b/fs/proc/inode.c
@@ -7,6 +7,7 @@
 #include <linux/time.h>
 #include <linux/proc_fs.h>
 #include <linux/kernel.h>
+#include <linux/pid_namespace.h>
 #include <linux/mm.h>
 #include <linux/string.h>
 #include <linux/stat.h>
@@ -17,7 +18,9 @@
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/sysctl.h>
+#include <linux/seq_file.h>
 #include <linux/slab.h>
+#include <linux/mount.h>
 
 #include <asm/system.h>
 #include <asm/uaccess.h>
@@ -101,12 +104,19 @@ void __init proc_init_inodecache(void)
                                              init_once);
 }
 
+static int proc_show_options(struct seq_file *seq, struct dentry *root)
+{
+        return 0;
+}
+
 static const struct super_operations proc_sops = {
         .alloc_inode    = proc_alloc_inode,
         .destroy_inode  = proc_destroy_inode,
         .drop_inode     = generic_delete_inode,
         .evict_inode    = proc_evict_inode,
         .statfs         = simple_statfs,
+        .remount_fs     = proc_remount,
+        .show_options   = proc_show_options,
 };
 
 static void __pde_users_dec(struct proc_dir_entry *pde)