Xiongfeng Wang 5e66950aac IB/mthca: fix return value of error branch in mthca_init_cq() ...

[ Upstream commit 6830ff853a ]

We return 'err' in the error branch, but this variable may be set as zero
by the above code. Fix it by setting 'err' as a negative value before we
goto the error label.

Fixes: 74c2174e7b ("IB uverbs: add mthca user CQ support")
Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Link: https://lore.kernel.org/r/1605837422-42724-1-git-send-email-wangxiongfeng2@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-12-02 08:34:43 +01:00

..

core

RDMA/ucma: ucma_context reference leak in error path

2020-10-01 13:12:24 +02:00

hw

IB/mthca: fix return value of error branch in mthca_init_cq()

2020-12-02 08:34:43 +01:00

sw

IB/rdmavt: Fix sizeof mismatch

2020-10-29 09:07:10 +01:00

ulp

RDMA/ipoib: Return void from ipoib_ib_dev_stop()

2020-08-21 09:48:20 +02:00

Kconfig

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Makefile

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