diff options
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_net.c | 7 | ||||
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_verbs.h | 1 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_net.c b/drivers/infiniband/sw/rxe/rxe_net.c index 0810f38bb1fa..a93ae3a90ff0 100644 --- a/drivers/infiniband/sw/rxe/rxe_net.c +++ b/drivers/infiniband/sw/rxe/rxe_net.c @@ -191,7 +191,7 @@ static struct dst_entry *rxe_find_route(struct rxe_dev *rxe, if (qp_type(qp) == IB_QPT_RC) dst = sk_dst_get(qp->sk->sk); - if (!dst || !(dst->obsolete && dst->ops->check(dst, 0))) { + if (!dst || !dst_check(dst, qp->dst_cookie)) { if (dst) dst_release(dst); @@ -209,6 +209,11 @@ static struct dst_entry *rxe_find_route(struct rxe_dev *rxe, saddr6 = &av->sgid_addr._sockaddr_in6.sin6_addr; daddr6 = &av->dgid_addr._sockaddr_in6.sin6_addr; dst = rxe_find_route6(rxe->ndev, saddr6, daddr6); +#if IS_ENABLED(CONFIG_IPV6) + if (dst) + qp->dst_cookie = + rt6_get_cookie((struct rt6_info *)dst); +#endif } } diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.h b/drivers/infiniband/sw/rxe/rxe_verbs.h index b09a9e26ca73..0c2dbe45c729 100644 --- a/drivers/infiniband/sw/rxe/rxe_verbs.h +++ b/drivers/infiniband/sw/rxe/rxe_verbs.h @@ -248,6 +248,7 @@ struct rxe_qp { struct rxe_rq rq; struct socket *sk; + u32 dst_cookie; struct rxe_av pri_av; struct rxe_av alt_av; |