From: Lee Schermerhorn <lee.schermerhorn@hp.com>
Date: Sun, 19 Oct 2008 03:26:53 +0000 (-0700)
Subject: mlock: count attempts to free mlocked page
X-Git-Tag: v2.6.28-rc1~225
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=985737cf2ea096ea946aed82c7484d40defc71a8;p=pandora-kernel.git

mlock: count attempts to free mlocked page

Allow free of mlock()ed pages.  This shouldn't happen, but during
developement, it occasionally did.

This patch allows us to survive that condition, while keeping the
statistics and events correct for debug.

Signed-off-by: Lee Schermerhorn <lee.schermerhorn@hp.com>
Signed-off-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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