tree b1e0ecd6380afa2286fffada08cddbd388640343
parent 369842658a36bcea28ecb643ba4bdb53919330dd
author Russell King <rmk@dyn-67.arm.linux.org.uk> 1250535726 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1250535726 +0100

ARM: implement highpte

Add the ARM implementation of highpte, which allows PTE tables to be
placed in highmem.  Unfortunately, we do not offer highpte support
when support for L2 cache is enabled.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>