commit c2b37f76485f073f020e60b5954b6dc4e55f693c upstream.
This patch validates user provided input to prevent integer overflow due
to integer manipulation in the mlx5_ib_create_srq function.
Cc: syzkaller <syzkaller@googlegroups.com>
Fixes: e126ba97db ("mlx5: Add driver for Mellanox Connect-IB adapters")
Signed-off-by: Boris Pismenny <borisp@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
e2ee1a1843