diff options
| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2021-06-19 16:53:26 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-06-21 12:20:02 -0700 |
| commit | 43c9a8111680043d065025510a034336417084d1 (patch) | |
| tree | 2ee48d8682b8d5e3344d63e853060dc387f00186 /drivers/net/ethernet/netronome/nfp/flower | |
| parent | net: qualcomm: rmnet: fix two pointer math bugs (diff) | |
| download | linux-dev-43c9a8111680043d065025510a034336417084d1.tar.xz linux-dev-43c9a8111680043d065025510a034336417084d1.zip | |
nfp: flower-ct: check for error in nfp_fl_ct_offload_nft_flow()
The nfp_fl_ct_add_flow() function can fail so we need to check for
failure.
Fixes: 95255017e0a8 ("nfp: flower-ct: add nft flows to nft list")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Louis Peens <louis.peens@corigine.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/flower')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/flower/conntrack.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/flower/conntrack.c b/drivers/net/ethernet/netronome/nfp/flower/conntrack.c index 9ea77bb3b69c..273d529d43c2 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/conntrack.c +++ b/drivers/net/ethernet/netronome/nfp/flower/conntrack.c @@ -1067,6 +1067,8 @@ nfp_fl_ct_offload_nft_flow(struct nfp_fl_ct_zone_entry *zt, struct flow_cls_offl nfp_ct_map_params); if (!ct_map_ent) { ct_entry = nfp_fl_ct_add_flow(zt, NULL, flow, true, extack); + if (IS_ERR(ct_entry)) + return PTR_ERR(ct_entry); ct_entry->type = CT_TYPE_NFT; list_add(&ct_entry->list_node, &zt->nft_flows_list); zt->nft_flows_count++; |