RDMA/nldev: Add checks for nla_nest_start() in fill_stat_counter_qps()

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[ Upstream commit ea5ef136e2 ]

As the nla_nest_start() may fail with NULL returned, the return value needs
to be checked.

Fixes: c4ffee7c9b ("RDMA/netlink: Implement counter dumpit calback")
Signed-off-by: Yuan Can <yuancan@huawei.com>
Link: https://lore.kernel.org/r/20221126043410.85632-1-yuancan@huawei.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Yuan Can 2022-11-26 04:34:10 +00:00 • committed by Greg Kroah-Hartman

parent 1895e908b3

commit 655e955deb

1 changed files with 2 additions and 0 deletions

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drivers/infiniband/core/nldev.c

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