diff options
| author | David Woodhouse <dwmw2@infradead.org> | 2014-06-09 14:09:53 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-11 11:54:14 -0700 |
| commit | 51d20e1096a711f8cfa9d98a3ac2dd2c7c0fc20c (patch) | |
| tree | a328b861addf931f15d70003440c0c76c4d3ecbc /mm/slab.h | |
| parent | f10acdb935fa79b48719e0a7bf284b7c1e5bf776 (diff) | |
iommu/vt-d: Fix missing IOTLB flush in intel_iommu_unmap()
Based on commit ea8ea460c9ace60bbb5ac6e5521d637d5c15293d upstream
This missing IOTLB flush was added as a minor, inconsequential bug-fix
in commit ea8ea460c ("iommu/vt-d: Clean up and fix page table clear/free
behaviour") in 3.15. It wasn't originally intended for -stable but a
couple of users have reported issues which turn out to be fixed by
adding the missing flush.
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'mm/slab.h')
0 files changed, 0 insertions, 0 deletions