From: Kirill Tkhai <tkhai@yandex.ru>
Date: Mon, 8 Apr 2013 20:29:46 +0000 (+0400)
Subject: sparc64: Do not save/restore interrupts in get_new_mmu_context()
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~40^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=07df841877195765d958df146f614fc7bdedd5e3;p=pandora-kernel.git

sparc64: Do not save/restore interrupts in get_new_mmu_context()

get_new_mmu_context() is always called with interrupts disabled.
So it's possible to do this micro optimization.

(Also fix the comment to switch_mm, which is called in both cases)

Signed-off-by: Kirill Tkhai <tkhai@yandex.ru>
CC: David Miller <davem@davemloft.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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