Fan Guo 79eb4f02c2 RDMA/mad: Fix possible memory leak in ib_mad_post_receive_mads() ...

[ Upstream commit a17f4bed81 ]

If ib_dma_mapping_error() returns non-zero value,
ib_mad_post_receive_mads() will jump out of loops and return -ENOMEM
without freeing mad_priv. Fix this memory-leak problem by freeing mad_priv
in this case.

Fixes: 2c34e68f42 ("IB/mad: Check and handle potential DMA mapping errors")
Link: https://lore.kernel.org/r/20200612063824.180611-1-guofan5@huawei.com
Signed-off-by: Fan Guo <guofan5@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-06-30 15:38:42 -04:00

..

core

RDMA/mad: Fix possible memory leak in ib_mad_post_receive_mads()

2020-06-30 15:38:42 -04:00

hw

IB/qib: Call kobject_put() when kobject_init_and_add() fails

2020-06-03 08:16:39 +02:00

sw

net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup

2020-05-20 08:15:30 +02:00

ulp

scsi: Revert "RDMA/isert: Fix a recently introduced regression related to logout"

2020-02-28 15:42:54 +01:00

Kconfig

RDMA/ucm: Mark UCM interface as BROKEN

2018-07-17 11:37:54 +02:00

Makefile

IB/rdmavt: Create module framework and handle driver registration

2016-03-10 20:37:04 -05:00