diff options
| author | Gilad Ben-Yossef <gilad@benyossef.com> | 2019-04-18 16:39:04 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-04-25 15:38:15 +0800 |
| commit | 874e163759f27e0a9988c5d1f4605e3f25564fd2 (patch) | |
| tree | 80fd12e933b85b1606b6db02795cec35d8f90bee /mm/kasan | |
| parent | 18dd574acdb70c9c5bc3878d4e98be88259a2fe3 (diff) | |
| download | linux-874e163759f27e0a9988c5d1f4605e3f25564fd2.tar.bz2 | |
crypto: ccree - don't map MAC key on stack
The MAC hash key might be passed to us on stack. Copy it to
a slab buffer before mapping to gurantee proper DMA mapping.
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Cc: stable@vger.kernel.org # v4.19+
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'mm/kasan')
0 files changed, 0 insertions, 0 deletions