From c0d2143dd139e70abba0b8b4bb0fc51c44cc0ac5 Mon Sep 17 00:00:00 2001
From: Chen Hanxiao <chenhanxiao@cn.fujitsu.com>
Date: Fri, 24 Apr 2015 03:44:17 -0400
Subject: [PATCH] docs: add VmPMD description in proc

commit dc6c9a35b66b ("mm: account pmd page tables to the process")
add VmPMD in /proc/PID/status.
This patch add a description in proc.txt for it.

Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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Reading git-format-patch failed