proc: make struct proc_maps_private truly private
Now that mm/mempolicy.c is no longer implementing /proc/pid/numa_maps
there is no need to export struct proc_maps_private to the world. Move it
to fs/proc/internal.h instead.
Signed-off-by: Stephen Wilson <wilsons@start.ca>
Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Lee Schermerhorn <lee.schermerhorn@hp.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Christoph Lameter <cl@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/proc/internal.h b/fs/proc/internal.h
index c03e8d3..3763b43 100644
--- a/fs/proc/internal.h
+++ b/fs/proc/internal.h
@@ -61,6 +61,14 @@
extern const struct file_operations proc_net_operations;
extern const struct inode_operations proc_net_inode_operations;
+struct proc_maps_private {
+ struct pid *pid;
+ struct task_struct *task;
+#ifdef CONFIG_MMU
+ struct vm_area_struct *tail_vma;
+#endif
+};
+
void proc_init_inodecache(void);
static inline struct pid *proc_pid(struct inode *inode)
diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h
index eaf4350..3686cd6 100644
--- a/include/linux/proc_fs.h
+++ b/include/linux/proc_fs.h
@@ -288,12 +288,4 @@
return pde->parent->data;
}
-struct proc_maps_private {
- struct pid *pid;
- struct task_struct *task;
-#ifdef CONFIG_MMU
- struct vm_area_struct *tail_vma;
-#endif
-};
-
#endif /* _LINUX_PROC_FS_H */