nfp: clean mc addresses in application firmware when closing port

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commit cc7eab25b1 upstream.

When moving devices from one namespace to another, mc addresses are
cleaned in software while not removed from application firmware. Thus
the mc addresses are remained and will cause resource leak.

Now use `__dev_mc_unsync` to clean mc addresses when closing port.

Fixes: e20aa071cd ("nfp: fix schedule in atomic context when sync mc address")
Cc: stable@vger.kernel.org
Signed-off-by: Yinjun Zhang <yinjun.zhang@corigine.com>
Acked-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Louis Peens <louis.peens@corigine.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Message-ID: <20230705052818.7122-1-louis.peens@corigine.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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This commit is contained in:

Yinjun Zhang 2023-07-05 07:28:18 +02:00 • committed by Greg Kroah-Hartman

parent 83040d3908

commit c427221733

1 changed files with 5 additions and 0 deletions

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drivers/net/ethernet/netronome/nfp/nfp_net_common.c

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