proc: Split the namespace stuff out into linux/proc_ns.h
Split the proc namespace stuff out into linux/proc_ns.h.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: netdev@vger.kernel.org
cc: Serge E. Hallyn <serge.hallyn@ubuntu.com>
cc: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/namespace.c b/fs/namespace.c
index ed0708f..0f0cf93 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -21,7 +21,7 @@
#include <linux/fs_struct.h> /* get_fs_root et.al. */
#include <linux/fsnotify.h> /* fsnotify_vfsmount_delete */
#include <linux/uaccess.h>
-#include <linux/proc_fs.h>
+#include <linux/proc_ns.h>
#include "pnode.h"
#include "internal.h"
@@ -1350,13 +1350,13 @@
* mount namespace loop?
*/
struct inode *inode = path->dentry->d_inode;
- struct proc_inode *ei;
+ struct proc_ns *ei;
struct mnt_namespace *mnt_ns;
if (!proc_ns_inode(inode))
return false;
- ei = PROC_I(inode);
+ ei = get_proc_ns(inode);
if (ei->ns_ops != &mntns_operations)
return false;