1 files changed, 19 insertions, 4 deletions

diff --git a/fs/proc/internal.h b/fs/proc/internal.h
index 0502f17b860d..987c773dbb20 100644
--- a/fs/proc/internal.h
+++ b/fs/proc/internal.h
@@ -28,6 +28,7 @@ do {						\
         (vmi)->largest_chunk = 0;               \
 } while(0)
 
+extern int nommu_vma_show(struct seq_file *, struct vm_area_struct *);
 #endif
 
 extern void create_seq_entry(char *name, mode_t mode, const struct file_operations *f);
@@ -37,16 +38,30 @@ extern int proc_tgid_stat(struct task_struct *, char *);
 extern int proc_pid_status(struct task_struct *, char *);
 extern int proc_pid_statm(struct task_struct *, char *);
 
+extern struct file_operations proc_maps_operations;
+extern struct file_operations proc_numa_maps_operations;
+extern struct file_operations proc_smaps_operations;
+
+extern struct file_operations proc_maps_operations;
+extern struct file_operations proc_numa_maps_operations;
+extern struct file_operations proc_smaps_operations;
+
+
 void free_proc_entry(struct proc_dir_entry *de);
 
 int proc_init_inodecache(void);
 
-static inline struct task_struct *proc_task(struct inode *inode)
+static inline struct pid *proc_pid(struct inode *inode)
+{
+        return PROC_I(inode)->pid;
+}
+
+static inline struct task_struct *get_proc_task(struct inode *inode)
 {
-        return PROC_I(inode)->task;
+        return get_pid_task(proc_pid(inode), PIDTYPE_PID);
 }
 
-static inline int proc_type(struct inode *inode)
+static inline int proc_fd(struct inode *inode)
 {
-        return PROC_I(inode)->type;
+        return PROC_I(inode)->fd;
 }