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authorRoi Dayan <roid@nvidia.com>2022-10-26 14:51:47 +0100
committerJakub Kicinski <kuba@kernel.org>2022-10-27 11:06:56 -0700
commit94d651739e17b0ee9b556e60f206fe538d06dc05 (patch)
tree65756195a506d2401374353a9bfd3f2dce71fb55
parentnet/mlx5e: TC, Reject forwarding from internal port to internal port (diff)
downloadwireguard-linux-94d651739e17b0ee9b556e60f206fe538d06dc05.tar.xz
wireguard-linux-94d651739e17b0ee9b556e60f206fe538d06dc05.zip
net/mlx5e: TC, Fix cloned flow attr instance dests are not zeroed
On multi table split the driver creates a new attr instance with data being copied from prev attr instance zeroing action flags. Also need to reset dests properties to avoid incorrect dests per attr. Fixes: 8300f225268b ("net/mlx5e: Create new flow attr for multi table actions") Signed-off-by: Roi Dayan <roid@nvidia.com> Reviewed-by: Maor Dickman <maord@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> Link: https://lore.kernel.org/r/20221026135153.154807-10-saeed@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_tc.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index 73f91e54e9d0..dd6fea9e9a5b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -3633,6 +3633,10 @@ mlx5e_clone_flow_attr_for_post_act(struct mlx5_flow_attr *attr,
attr2->action = 0;
attr2->flags = 0;
attr2->parse_attr = parse_attr;
+ attr2->esw_attr->out_count = 0;
+ attr2->esw_attr->split_count = 0;
+ attr2->dest_chain = 0;
+ attr2->dest_ft = NULL;
return attr2;
}