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(parent: 59ca662) | patch
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>
Fri, 30 Mar 2012 22:56:07 +0000 (18:56 -0400)
commitb4e789075ee9e80652ce3a9758f10d09bbafc614
tree7812740eae33dc85a0867aab2d842f8ccd6070ddtree | snapshot
parent59ca6623b97b88db3ae23d355321f80fde6b694acommit | diff
arch/tile: don't set the homecache of a PTE unless appropriate

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>
arch/tile/mm/pgtable.c diff | blob | history
Linux kernel for KaRo TX COM modules