From: Nick Piggin <npiggin@suse.de>
Date: Wed, 16 Sep 2009 09:50:12 +0000 (+0200)
Subject: HWPOISON: Refactor truncate to allow direct truncating of page v2
X-Git-Tag: v2.6.32-rc1~62^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=750b4987b0cd4d408e54cb83a80a067cbe690feb;p=pandora-kernel.git

HWPOISON: Refactor truncate to allow direct truncating of page v2

Extract out truncate_inode_page() out of the truncate path so that
it can be used by memory-failure.c

[AK: description, headers, fix typos]
v2: Some white space changes from Fengguang Wu

Signed-off-by: Andi Kleen <ak@linux.intel.com>
---

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