From 523d6e9fae9333a0e2a7baf4d11c8bcca544790e Mon Sep 17 00:00:00 2001
From: "zhichang.yuan" <zhichang.yuan@linaro.org>
Date: Tue, 9 Dec 2014 07:26:47 +0000
Subject: [PATCH] arm64:mm: free the useless initial page table

For 64K page system, after mapping a PMD section, the corresponding initial
page table is not needed any more. That page can be freed.

Signed-off-by: Zhichang Yuan <zhichang.yuan@linaro.org>
[catalin.marinas@arm.com: added BUG_ON() to catch late memblock freeing]
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
---
Reading git-format-patch failed