tree 96a44aac2853fc38aac801b3b628fb58adada2fb
parent 84a01c2f8ea9bf210b961c6301e8e870a46505a6
author Herbert van den Bergh <Herbert.van.den.Bergh@oracle.com> 1184567905 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1184601937 -0700

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>