From: Josh Triplett <josh@joshtriplett.org>
Date: Fri, 10 Oct 2014 20:12:28 +0000 (-0700)
Subject: mm: Support fadvise without CONFIG_MMU
X-Git-Tag: fixes-against-v3.18-rc2~109^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=887e7019e3b8f00c7901c0bc66fb689ced69f7b4;p=pandora-kernel.git

mm: Support fadvise without CONFIG_MMU

Commit d3ac21cacc24790eb45d735769f35753f5b56ceb ("mm: Support compiling
out madvise and fadvise") incorrectly made fadvise conditional on
CONFIG_MMU.  (The merged branch unintentionally incorporated v1 of the
patch rather than the fixed v2.)  Apply the delta from v1 to v2, to
allow fadvise without CONFIG_MMU.

Reported-by: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Josh Triplett <josh@joshtriplett.org>
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