tree 152adba285f057c201c8d6c1993cfb19e96622f6
parent 421b541110b20ccff1a7ff3245439cb24efe9812
author Matt Fleming <matt@console-pimps.org> 1257462879 +0000
committer Paul Mundt <lethal@linux-sh.org> 1257731130 +0900

sh: Account for cache aliases in flush_icache_range()

The icache may also contain aliases so we must account for them just
like we do when manipulating the dcache. We usually get away with
aliases in the icache because the instructions that are read from memory
are read-only, i.e. they never change. However, the place where this
bites us is when the code has been modified.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>