1 files changed, 14 insertions, 2 deletions

diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h
index e43551516831..d6a4f69bdc92 100644
--- a/include/linux/proc_fs.h
+++ b/include/linux/proc_fs.h
@@ -118,13 +118,17 @@ struct dentry *proc_pid_lookup(struct inode *dir, struct dentry * dentry, struct
 int proc_pid_readdir(struct file * filp, void * dirent, filldir_t filldir);
 unsigned long task_vsize(struct mm_struct *);
 int task_statm(struct mm_struct *, int *, int *, int *, int *);
-char *task_mem(struct mm_struct *, char *);
+void task_mem(struct seq_file *, struct mm_struct *);
+void clear_refs_smap(struct mm_struct *mm);
 
 struct proc_dir_entry *de_get(struct proc_dir_entry *de);
 void de_put(struct proc_dir_entry *de);
 
 extern struct proc_dir_entry *create_proc_entry(const char *name, mode_t mode,
                                                 struct proc_dir_entry *parent);
+struct proc_dir_entry *proc_create(const char *name, mode_t mode,
+                                struct proc_dir_entry *parent,
+                                const struct file_operations *proc_fops);
 extern void remove_proc_entry(const char *name, struct proc_dir_entry *parent);
 
 extern struct vfsmount *proc_mnt;
@@ -219,7 +223,12 @@ static inline void proc_flush_task(struct task_struct *task)
 
 static inline struct proc_dir_entry *create_proc_entry(const char *name,
         mode_t mode, struct proc_dir_entry *parent) { return NULL; }
-
+static inline struct proc_dir_entry *proc_create(const char *name,
+        mode_t mode, struct proc_dir_entry *parent,
+        const struct file_operations *proc_fops)
+{
+        return NULL;
+}
 #define remove_proc_entry(name, parent) do {} while (0)
 
 static inline struct proc_dir_entry *proc_symlink(const char *name,
@@ -262,6 +271,9 @@ extern void kclist_add(struct kcore_list *, void *, size_t);
 union proc_op {
         int (*proc_get_link)(struct inode *, struct dentry **, struct vfsmount **);
         int (*proc_read)(struct task_struct *task, char *page);
+        int (*proc_show)(struct seq_file *m,
+                struct pid_namespace *ns, struct pid *pid,
+                struct task_struct *task);
 };
 
 struct proc_inode {