diff options
| -rw-r--r-- | include/net/dropreason.h | 6 | ||||
| -rw-r--r-- | net/ipv4/ip_fragment.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/include/net/dropreason.h b/include/net/dropreason.h index 1d45a74148c3..70539288f995 100644 --- a/include/net/dropreason.h +++ b/include/net/dropreason.h @@ -70,6 +70,7 @@ FN(PKT_TOO_BIG) \ FN(DUP_FRAG) \ FN(FRAG_REASM_TIMEOUT) \ + FN(FRAG_TOO_FAR) \ FNe(MAX) /** @@ -307,6 +308,11 @@ enum skb_drop_reason { /** @SKB_DROP_REASON_FRAG_REASM_TIMEOUT: fragment reassembly timeout */ SKB_DROP_REASON_FRAG_REASM_TIMEOUT, /** + * @SKB_DROP_REASON_FRAG_TOO_FAR: ipv4 fragment too far. + * (/proc/sys/net/ipv4/ipfrag_max_dist) + */ + SKB_DROP_REASON_FRAG_TOO_FAR, + /** * @SKB_DROP_REASON_MAX: the maximum of drop reason, which shouldn't be * used as a real 'reason' */ diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c index 85e8113259c3..69c00ffdcf3e 100644 --- a/net/ipv4/ip_fragment.c +++ b/net/ipv4/ip_fragment.c @@ -256,7 +256,7 @@ static int ip_frag_reinit(struct ipq *qp) } sum_truesize = inet_frag_rbtree_purge(&qp->q.rb_fragments, - SKB_DROP_REASON_NOT_SPECIFIED); + SKB_DROP_REASON_FRAG_TOO_FAR); sub_frag_mem_limit(qp->q.fqdir, sum_truesize); qp->q.flags = 0; |