1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index 4510be18980..f017c774e1a 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -2229,6 +2229,8 @@ myri10ge_get_frag_header(struct skb_frag_struct *frag, void **mac_hdr,
         *ip_hdr = iph;
         if (iph->protocol != IPPROTO_TCP)
                 return -1;
+        if (iph->frag_off & htons(IP_MF | IP_OFFSET))
+                return -1;
         *hdr_flags |= LRO_TCP;
         *tcpudp_hdr = (u8 *) (*ip_hdr) + (iph->ihl << 2);