diff options
Diffstat (limited to '')
| -rw-r--r-- | net/ethtool/tunnels.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/ethtool/tunnels.c b/net/ethtool/tunnels.c index e7f2ee0d2471..67fb414ca859 100644 --- a/net/ethtool/tunnels.c +++ b/net/ethtool/tunnels.c @@ -136,6 +136,8 @@ ethnl_tunnel_info_fill_reply(const struct ethnl_req_info *req_base, goto err_cancel_table; entry = nla_nest_start(skb, ETHTOOL_A_TUNNEL_UDP_TABLE_ENTRY); + if (!entry) + goto err_cancel_entry; if (nla_put_be16(skb, ETHTOOL_A_TUNNEL_UDP_ENTRY_PORT, htons(IANA_VXLAN_UDP_PORT)) || @@ -195,7 +197,7 @@ int ethnl_tunnel_info_doit(struct sk_buff *skb, struct genl_info *info) if (ret) goto err_free_msg; rtnl_unlock(); - dev_put(req_info.dev); + ethnl_parse_header_dev_put(&req_info); genlmsg_end(rskb, reply_payload); return genlmsg_reply(rskb, info); @@ -204,7 +206,7 @@ err_free_msg: nlmsg_free(rskb); err_unlock_rtnl: rtnl_unlock(); - dev_put(req_info.dev); + ethnl_parse_header_dev_put(&req_info); return ret; } @@ -230,7 +232,7 @@ int ethnl_tunnel_info_start(struct netlink_callback *cb) sock_net(cb->skb->sk), cb->extack, false); if (ctx->req_info.dev) { - dev_put(ctx->req_info.dev); + ethnl_parse_header_dev_put(&ctx->req_info); ctx->req_info.dev = NULL; } |