diff options
| -rw-r--r-- | net/sctp/chunk.c | 4 | ||||
| -rw-r--r-- | net/sctp/outqueue.c | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/net/sctp/chunk.c b/net/sctp/chunk.c index 9213805b558d..7f8baa48e7c2 100644 --- a/net/sctp/chunk.c +++ b/net/sctp/chunk.c @@ -308,6 +308,10 @@ int sctp_chunk_abandoned(struct sctp_chunk *chunk) if (chunk->msg->abandoned) return 1; + if (!chunk->has_tsn && + !(chunk->chunk_hdr->flags & SCTP_DATA_FIRST_FRAG)) + return 0; + if (SCTP_PR_TTL_ENABLED(chunk->sinfo.sinfo_flags) && time_after(jiffies, chunk->msg->expires_at)) { struct sctp_stream_out *streamout = diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c index 4ab164b5aad0..7d67feeeffc1 100644 --- a/net/sctp/outqueue.c +++ b/net/sctp/outqueue.c @@ -407,7 +407,8 @@ static int sctp_prsctp_prune_unsent(struct sctp_association *asoc, list_for_each_entry_safe(chk, temp, &q->out_chunk_list, list) { if (!chk->msg->abandoned && - (!SCTP_PR_PRIO_ENABLED(chk->sinfo.sinfo_flags) || + (!(chk->chunk_hdr->flags & SCTP_DATA_FIRST_FRAG) || + !SCTP_PR_PRIO_ENABLED(chk->sinfo.sinfo_flags) || chk->sinfo.sinfo_timetolive <= sinfo->sinfo_timetolive)) continue; |