RDMA/irdma: Add ipv4 check to irdma_find_listener()

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[ Upstream commit e4522c097e ]

Add ipv4 check to irdma_find_listener(). Otherwise the function
incorrectly finds and returns a listener with a different addr family for
the zero IP addr, if a listener with a zero IP addr and the same port as
the one searched for has already been created.

Fixes: 146b9756f1 ("RDMA/irdma: Add connection manager")
Signed-off-by: Tatyana Nikolova <tatyana.e.nikolova@intel.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Link: https://lore.kernel.org/r/20230315145231.931-5-shiraz.saleem@intel.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Tatyana Nikolova 2023-03-15 09:52:31 -05:00 • committed by Greg Kroah-Hartman

parent ad960ae9f5

commit 6ea322a1ee

1 changed files with 10 additions and 6 deletions

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drivers/infiniband/hw/irdma/cm.c

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