From 5ed44a401ddfc60e11c3484e86f0c8285051139a Mon Sep 17 00:00:00 2001
From: Herbert van den Bergh <Herbert.van.den.Bergh@oracle.com>
Date: Sun, 15 Jul 2007 23:38:25 -0700
Subject: [PATCH] do not limit locked memory when RLIMIT_MEMLOCK is
 RLIM_INFINITY

Fix a bug in mm/mlock.c on 32-bit architectures that prevents a user from
locking more than 4GB of shared memory, or allocating more than 4GB of
shared memory in hugepages, when rlim[RLIMIT_MEMLOCK] is set to
RLIM_INFINITY.

Signed-off-by: Herbert van den Bergh <herbert.van.den.bergh@oracle.com>
Acked-by: Chris Mason <chris.mason@oracle.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
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