linux-kernel - [PATCH 7/8] proc: make struct proc_maps

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Message-Id: <1303947349-3620-8-git-send-email-wilsons@start.ca>
Date:	Wed, 27 Apr 2011 19:35:48 -0400
From:	Stephen Wilson <wilsons@...rt.ca>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Alexander Viro <viro@...iv.linux.org.uk>,
	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>,
	Hugh Dickins <hughd@...gle.com>,
	David Rientjes <rientjes@...gle.com>, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 7/8] 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@...rt.ca>
---
 fs/proc/internal.h      |    8 ++++++++
 include/linux/proc_fs.h |    8 --------
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/fs/proc/internal.h b/fs/proc/internal.h
index c03e8d3..3c39863 100644
--- a/fs/proc/internal.h
+++ b/fs/proc/internal.h
@@ -119,3 +119,11 @@ struct inode *proc_get_inode(struct super_block *, struct proc_dir_entry *);
  */
 int proc_readdir(struct file *, void *, filldir_t);
 struct dentry *proc_lookup(struct inode *, struct dentry *, struct nameidata *);
+
+struct proc_maps_private {
+	struct pid *pid;
+	struct task_struct *task;
+#ifdef CONFIG_MMU
+	struct vm_area_struct *tail_vma;
+#endif
+};
diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h
index 838c114..55ff594 100644
--- a/include/linux/proc_fs.h
+++ b/include/linux/proc_fs.h
@@ -286,12 +286,4 @@ static inline struct net *PDE_NET(struct proc_dir_entry *pde)
 	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 */
-- 
1.7.3.5

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