diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2012-05-13 20:09:38 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-01 15:18:27 +0800 |
| commit | dcff6a45745b9df7f2c9255fc4998be8d52ea67c (patch) | |
| tree | 9fcc49f258eb88c20156c4d85e0399766dc520d7 /scripts/patch-kernel | |
| parent | e568e5e8d83af106def2d9353761b5ac01f9df22 (diff) | |
iommu: Fix off by one in dmar_get_fault_reason()
commit fefe1ed1398b81e3fadc92d11d91162d343c8836 upstream.
fault_reason - 0x20 == ARRAY_SIZE(irq_remap_fault_reasons) is
one past the end of the array.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Joerg Roedel <joerg.roedel@amd.com>
Cc: Youquan Song <youquan.song@intel.com>
Cc: walter harms <wharms@bfs.de>
Cc: Suresh Siddha <suresh.b.siddha@intel.com>
Link: http://lkml.kernel.org/r/20120513170938.GA4280@elgon.mountain
Signed-off-by: Ingo Molnar <mingo@kernel.org>
[bwh: Backported to 3.2: s/irq_remap_fault_reasons/intr_remap_fault_reasons/]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions