| commit | b4a26be9f6f8bb72998e445cc75fc6dc0c29513a | [log] [tgz] |
|---|---|---|
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Tue Apr 06 15:03:40 2010 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Wed Apr 28 16:23:24 2010 +1000 |
| tree | 0cb681f30a873a615d4f4a648fb6ee392b278b06 | |
| parent | 4b83c330b4d38e869111bda6e9077d4f61ed974a [diff] |
powerpc/pseries: Flush lazy kernel mappings after unplug operations This ensures that the translations for unmapped IO mappings or unmapped memory are properly removed from the MMU hash table before such an unplug. Without this, the hypervisor refuses the unplug operations due to those resources still being mapped by the partition. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>