drivers/net/bonding/bond_3ad: return when there's no aggregator

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[ Upstream commit 9c80796548 ]

Otherwise we would dereference a NULL aggregator pointer when calling
__set_agg_ports_ready on the line below.

Found by Linux Verification Center (linuxtesting.org) with the SVACE
static analysis tool.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Daniil Tatianin <d-tatianin@yandex-team.ru>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Daniil Tatianin 2023-01-02 12:53:35 +03:00 • committed by Greg Kroah-Hartman

parent 73fee7e1e5

commit faecbaf1ff

1 changed files with 1 additions and 0 deletions

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drivers/net/bonding/bond_3ad.c

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