diff options
| -rw-r--r-- | net/eth.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/net/eth.c b/net/eth.c index 5eb05bddb9..087aa71a02 100644 --- a/net/eth.c +++ b/net/eth.c @@ -406,16 +406,14 @@ _eth_get_rss_ex_dst_addr(const struct iovec *pkt, int pkt_frags, struct in6_address *dst_addr) { struct ip6_ext_hdr_routing *rthdr = (struct ip6_ext_hdr_routing *) ext_hdr; + size_t input_size = iov_size(pkt, pkt_frags); + size_t bytes_read; - if ((rthdr->rtype == 2) && (rthdr->segleft == 1)) { - - size_t input_size = iov_size(pkt, pkt_frags); - size_t bytes_read; - - if (input_size < ext_hdr_offset + sizeof(*ext_hdr)) { - return false; - } + if (input_size < ext_hdr_offset + sizeof(*ext_hdr)) { + return false; + } + if ((rthdr->rtype == 2) && (rthdr->segleft == 1)) { bytes_read = iov_to_buf(pkt, pkt_frags, ext_hdr_offset + sizeof(*rthdr), dst_addr, sizeof(*dst_addr)); |