linux/drivers/infiniband
Leon Romanovsky 4289861d88 RDMA/mlx5: Protect from NULL pointer derefence
The mlx5_ib_alloc_implicit_mr() can fail to acquire pages
and the returned mr pointer won't be valid. Ensure that it
is not error prior to access.

Cc: <stable@vger.kernel.org> # 4.10
Fixes: 81713d3788 ("IB/mlx5: Add implicit MR support")
Reported-by: Noa Osherovich <noaos@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2018-03-15 10:59:58 -04:00
..
core Merge branch 'k.o/wip/dl-for-rc' into k.o/wip/dl-for-next 2018-03-14 19:28:58 -04:00
hw RDMA/mlx5: Protect from NULL pointer derefence 2018-03-15 10:59:58 -04:00
sw rdma_rxe: make rxe work over 802.1q VLAN devices 2018-03-14 16:33:25 -04:00
ulp drivers/infiniband/ulp/srpt/ib_srpt.c: fix build with gcc-4.4.4 2018-03-14 18:14:08 -04:00
Kconfig Second pull request for 4.16 merge window 2018-02-06 11:09:45 -08:00
Makefile IB/rdmavt: Create module framework and handle driver registration 2016-03-10 20:37:04 -05:00