| commit | 0795edaf3f1ff1ea58048515211280db004bbd68 | [log] [tgz] |
|---|---|---|
| author | Will Deacon <will.deacon@arm.com> | Wed Aug 22 21:36:31 2018 +0100 |
| committer | Catalin Marinas <catalin.marinas@arm.com> | Tue Sep 11 16:49:11 2018 +0100 |
| tree | 5740e9da7ea7de64914d8d6370c448269574f30c | |
| parent | 45a284bc5ee3d629b6da1498c2273cb22361416e [diff] |
arm64: pgtable: Implement p[mu]d_valid() and check in set_p[mu]d() Now that our walk-cache invalidation routines imply a DSB before the invalidation, we no longer need one when we are clearing an entry during unmap. Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>