diff options
| author | Moni Shoua <monis@mellanox.com> | 2017-12-24 14:54:58 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2017-12-28 01:24:41 +0300 |
| commit | 4a50881bbac309e6f0684816a180bc3c14e1485d (patch) | |
| tree | eb5e418661ec128520876d450984f164ede32706 /drivers/net/plip | |
| parent | 05d14e7b0c138cb07ba30e464f47b39434f3fdef (diff) | |
| download | linux-4a50881bbac309e6f0684816a180bc3c14e1485d.tar.xz | |
IB/core: Verify that QP is security enabled in create and destroy
The XRC target QP create flow sets up qp_sec only if there is an IB link with
LSM security enabled. However, several other related uAPI entry points blindly
follow the qp_sec NULL pointer, resulting in a possible oops.
Check for NULL before using qp_sec.
Cc: <stable@vger.kernel.org> # v4.12
Fixes: d291f1a65232 ("IB/core: Enforce PKey security on QPs")
Reviewed-by: Daniel Jurgens <danielj@mellanox.com>
Signed-off-by: Moni Shoua <monis@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/net/plip')
0 files changed, 0 insertions, 0 deletions