sh updates for 2.6.24-rc7

Please pull from:

	master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.24.git

Which contains:

Carmelo Amoroso (1):
sh: Fix argument page dcache flushing regression.

Paul Mundt (1):
sh: Force __access_ok() to obey address space limit.

 include/asm-sh/cacheflush.h |    6 ++++++
 include/asm-sh/uaccess.h    |   42 +++++++++++++++---------------------------
 2 files changed, 21 insertions(+), 27 deletions(-)