| commit | f034b331ef320911a865aa2fb4562b290fea3271 | [log] [tgz] |
|---|---|---|
| author | Yan Zhao <yan.y.zhao@intel.com> | Wed Apr 08 03:12:34 2020 -0400 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed May 06 08:13:30 2020 +0200 |
| tree | 74ae896222253d054dbbb63562c5621c439e9d24 | |
| parent | 751e8b062af0cec10ebda5c70f02f4a7a67eaade [diff] |
vfio: avoid possible overflow in vfio_iommu_type1_pin_pages
commit 0ea971f8dcd6dee78a9a30ea70227cf305f11ff7 upstream.
add parentheses to avoid possible vaddr overflow.
Fixes: a54eb55045ae ("vfio iommu type1: Add support for mediated devices")
Signed-off-by: Yan Zhao <yan.y.zhao@intel.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>