tree 27df7f07270fb79eae44783331faeb3af3d313ab
parent cd0ca2ce4b2f4a5132e7e230be8a510755c20870
author Michael Ellerman <michael@ellerman.id.au> 1133681955 +1100
committer Paul Mackerras <paulus@samba.org> 1136778710 +1100

[PATCH] powerpc: Add a is_kernel_addr() macro

There's a bunch of code that compares an address with KERNELBASE to see if
it's a "kernel address", ie. >= KERNELBASE. The proper test is actually to
compare with PAGE_OFFSET, since we're going to change KERNELBASE soon.

So replace all of them with an is_kernel_addr() macro that does that.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>