From: Hillf Danton <dhillf@gmail.com>
Date: Tue, 22 Nov 2011 14:38:03 +0000 (+0000)
Subject: MIPS: Add fast get_user_pages
X-Git-Tag: v3.3-rc1~65^2^7~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b1c10bea620f79109b5cc9935267bea4f6f29ac6;p=pandora-kernel.git

MIPS: Add fast get_user_pages

Gup is used in a few cases, say futex.

This work is derived from the x86 version, and operations of pte and pmd are
adapted to the defines of MIPS in straight forward manner.

[ralf@linux-mips.org: Fixed up reject in arch/mips/mm/Makefile due to
whitespace formatting differences.  Fixed build error in gup.c due to
conflicting changes elsewhere in the kernel.]

Signed-off-by: Hillf Danton <dhillf@gmail.com>
Cc: David Daney <david.daney@cavium.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2859/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

Reading git-diff-tree failed