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(parent: 9f650cf) | patch
sh: Get the PGD right in oops case with 64-bit PTEs.
authorPaul Mundt <lethal@linux-sh.org>
Fri, 1 Dec 2006 03:14:11 +0000 (12:14 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Wed, 6 Dec 2006 01:45:39 +0000 (10:45 +0900)
commitbca7c20764c83a44c7b8b0831089922d56a3a9a2
tree18c82b8b8e5b3542301421d5e165541ce0d8b5f7tree | snapshot (tar.gz zip)
parent9f650cf2b811cfb605f10483eeb1dc86f43cdbcbcommit | diff
sh: Get the PGD right in oops case with 64-bit PTEs.

Previously this was using a static pgd shift in the reporting
code, simply flip this to PGDIR_SHIFT which does the right
thing depending on varying PTE magnitudes on the SH-X2 MMU.

While we're at it, and since it's been recently added, use
get_TTB() for fetching the TTB, rather than the open coded
instructions.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
arch/sh/mm/fault.c diff | blob | blame | history