From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Thu, 7 Dec 2006 04:32:21 +0000 (-0800)
Subject: [PATCH] mm: k{,um}map_atomic() vs in_atomic()
X-Git-Tag: v2.6.20-rc1~145^2^2~338
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad76fb6b5a5183255279e0ab5260715481770678;p=pandora-kernel.git

[PATCH] mm: k{,um}map_atomic() vs in_atomic()

Make kmap_atomic/kunmap_atomic denote a pagefault disabled scope.  All non
trivial implementations already do this anyway.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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