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VLAN_TRUNKDEV() requires epochification in ibcore after r353292.

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Sponsored by:	Mellanox Technologies
This commit is contained in:
Hans Petter Selasky 2019-10-16 08:56:07 +00:00
parent 052bc06c25
commit 758a35d0bc
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=353633
1 changed files with 7 additions and 3 deletions
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10
sys/ofed/include/rdma/ib_addr.h
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@ -354,9 +354,13 @@ static inline u16 rdma_get_vlan_id(union ib_gid *dgid)
static inline struct net_device *rdma_vlan_dev_real_dev(struct net_device *dev)
{
if (dev->if_type == IFT_ETHER && dev->if_pcp != IFNET_PCP_NONE)
return dev; /* prio-tagged traffic */
return VLAN_TRUNKDEV(__DECONST(struct ifnet *, dev));
struct epoch_tracker et;
NET_EPOCH_ENTER(et);
if (dev->if_type != IFT_ETHER || dev->if_pcp == IFNET_PCP_NONE)
dev = VLAN_TRUNKDEV(dev); /* non prio-tagged traffic */
NET_EPOCH_EXIT(et);
return (dev);
}
#endif /* IB_ADDR_H */