arch/tile: don't set the homecache of a PTE unless appropriate
authorChris Metcalf <cmetcalf@tilera.com>
Thu, 29 Mar 2012 19:36:53 +0000 (15:36 -0400)
committerChris Metcalf <cmetcalf@tilera.com>
Mon, 2 Apr 2012 16:13:05 +0000 (12:13 -0400)
We make sure not to try to set the home for an MMIO PTE (on tilegx)
or a PTE that isn't referencing memory managed by Linux.

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>

No differences found