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be2net: don't delete MAC on close on unprivileged BE3 VFs

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[ Upstream commit 6d928ae590c8d58cfd5cca997d54394de139cbb7 ]

BE3 VFs without FILTMGMT privilege are not allowed to modify its MAC,
VLAN table and UC/MC lists. So don't try to delete MAC on such VFs.

Cc: Sathya Perla <sathya.perla@broadcom.com>
Cc: Ajit Khaparde <ajit.khaparde@broadcom.com>
Cc: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Cc: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: Ivan Vecera <cera@cera.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ivan Vecera 2017-01-13 22:38:28 +01:00 committed by Greg Kroah-Hartman
parent fa1dbf505a
commit 02434def6f
1 changed files with 5 additions and 1 deletions
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6
drivers/net/ethernet/emulex/benet/be_main.c
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@ -3630,7 +3630,11 @@ static void be_rx_qs_destroy(struct be_adapter *adapter)
static void be_disable_if_filters(struct be_adapter *adapter)
{
be_dev_mac_del(adapter, adapter->pmac_id[0]);
/* Don't delete MAC on BE3 VFs without FILTMGMT privilege */
if (!BEx_chip(adapter) || !be_virtfn(adapter) ||
check_privilege(adapter, BE_PRIV_FILTMGMT))
be_dev_mac_del(adapter, adapter->pmac_id[0]);
be_clear_uc_list(adapter);
be_clear_mc_list(adapter);