RDMA/rxe: Fix memleak in rxe_mem_init_user
authorDinghao Liu <dinghao.liu@zju.edu.cn>
Wed, 19 Aug 2020 07:56:32 +0000 (15:56 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 17 Sep 2020 11:55:26 +0000 (13:55 +0200)
commitbc7a51ca9cef842487878d932b5011a30d4419ad
tree4e8c74b29460bc8bf298e2311bfe2b44f9126799
parent81aaf0645c8135b354c4df91bfcb96f5e26f7d01
RDMA/rxe: Fix memleak in rxe_mem_init_user

[ Upstream commit e3ddd6067ee62f6e76ebcf61ff08b2c729ae412b ]

When page_address() fails, umem should be freed just like when
rxe_mem_alloc() fails.

Fixes: 8700e3e7c485 ("Soft RoCE driver")
Link: https://lore.kernel.org/r/20200819075632.22285-1-dinghao.liu@zju.edu.cn
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/infiniband/sw/rxe/rxe_mr.c