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Date: Tue, 28 Jan 2020 15:03:36 +0100 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Steve Wise <swise@...ngridcomputing.com>, Jason Gunthorpe <jgg@...lanox.com>, Sasha Levin <sashal@...nel.org> Subject: [PATCH 4.9 067/271] iw_cxgb4: use tos when finding ipv6 routes From: Steve Wise <swise@...ngridcomputing.com> [ Upstream commit c8a7eb554a83214c3d8ee5cb322da8c72810d2dc ] When IPv6 support was added, the correct tos was not passed to cxgb_find_route6(). This potentially results in the wrong route entry. Fixes: 830662f6f032 ("RDMA/cxgb4: Add support for active and passive open connection with IPv6 address") Signed-off-by: Steve Wise <swise@...ngridcomputing.com> Signed-off-by: Jason Gunthorpe <jgg@...lanox.com> Signed-off-by: Sasha Levin <sashal@...nel.org> --- drivers/infiniband/hw/cxgb4/cm.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c index a29fe11d688a5..a04a53acb24ff 100644 --- a/drivers/infiniband/hw/cxgb4/cm.c +++ b/drivers/infiniband/hw/cxgb4/cm.c @@ -2135,7 +2135,8 @@ static int c4iw_reconnect(struct c4iw_ep *ep) laddr6->sin6_addr.s6_addr, raddr6->sin6_addr.s6_addr, laddr6->sin6_port, - raddr6->sin6_port, 0, + raddr6->sin6_port, + ep->com.cm_id->tos, raddr6->sin6_scope_id); iptype = 6; ra = (__u8 *)&raddr6->sin6_addr; @@ -3278,7 +3279,7 @@ int c4iw_connect(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param) laddr6->sin6_addr.s6_addr, raddr6->sin6_addr.s6_addr, laddr6->sin6_port, - raddr6->sin6_port, 0, + raddr6->sin6_port, cm_id->tos, raddr6->sin6_scope_id); } if (!ep->dst) { -- 2.20.1
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