| commit | 82aa37cf09867c5e2c0326649d570e5b25c1189a | [log] [tgz] |
|---|---|---|
| author | Dan Williams <dan.j.williams@intel.com> | Tue Dec 06 12:45:24 2016 -0800 |
| committer | Dan Williams <dan.j.williams@intel.com> | Tue Dec 06 16:30:37 2016 -0800 |
| tree | 3da4c93548233667ba727b444ca4ab11ed4b47c4 | |
| parent | efda1b5d87cbc3d8816f94a3815b413f1868e10d [diff] |
acpi, nfit: validate ars_status output buffer size
If an ARS Status command returns truncated output, do not process
partial records or otherwise consume non-status fields.
Cc: <stable@vger.kernel.org>
Fixes: 0caeef63e6d2 ("libnvdimm: Add a poison list and export badblocks")
Signed-off-by: Dan Williams <dan.j.williams@intel.com>