Commit ecffae11 authored Sep 26, 2017 by Scott Franco Committed by Greg Kroah-Hartman Dec 25, 2017

IB/opa_vnic: Properly clear Mac Table Digest




[ Upstream commit 4bbdfe25600c1909c26747d0b5c39fd0e409bb87 ]

Clear the MAC table digest when the MAC table is freed.

Reviewed-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
Signed-off-by: Scott Franco <safranco@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 0d74c05c

drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -139,6 +139,7 @@ void opa_vnic_release_mac_tbl(struct opa_vnic_adapter *adapter)
		rcu_assign_pointer(adapter->mactbl, NULL);
		synchronize_rcu();
		opa_vnic_free_mac_tbl(mactbl);
		adapter->info.vport.mac_tbl_digest = 0;
		mutex_unlock(&adapter->mactbl_lock);
		}