diff options
Diffstat (limited to 'net/mctp/device.c')
| -rw-r--r-- | net/mctp/device.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mctp/device.c b/net/mctp/device.c index 7c0dcf3df319..4d404edd7446 100644 --- a/net/mctp/device.c +++ b/net/mctp/device.c @@ -120,8 +120,8 @@ static int mctp_dump_addrinfo(struct sk_buff *skb, struct netlink_callback *cb) int ifindex = 0, rc; /* Filter by ifindex if a header is provided */ - if (cb->nlh->nlmsg_len >= nlmsg_msg_size(sizeof(*hdr))) { - hdr = nlmsg_data(cb->nlh); + hdr = nlmsg_payload(cb->nlh, sizeof(*hdr)); + if (hdr) { ifindex = hdr->ifa_index; } else { if (cb->strict_check) { |