sctp: remove prsctp_param from sctp_chunk

[deliverable/linux.git] / net / sctp / chunk.c

diff --git a/net/sctp/chunk.c b/net/sctp/chunk.c
index a55e54738b81ff8cf9cd711cf5fc466ac71374c0..14990e21cf5570568ff2f52bf170e8ca5c9effb8 100644 (file)
--- a/net/sctp/chunk.c
+++ b/net/sctp/chunk.c
@@ -179,6 +179,11 @@ struct sctp_datamsg *sctp_datamsg_from_user(struct sctp_association *asoc,
                         msg, msg->expires_at, jiffies);
        }
 
+       if (asoc->prsctp_enable &&
+           SCTP_PR_TTL_ENABLED(sinfo->sinfo_flags))
+               msg->expires_at =
+                       jiffies + msecs_to_jiffies(sinfo->sinfo_timetolive);
+
        /* This is the biggest possible DATA chunk that can fit into
         * the packet
         */
@@ -349,14 +354,14 @@ int sctp_chunk_abandoned(struct sctp_chunk *chunk)
        }
 
        if (SCTP_PR_TTL_ENABLED(chunk->sinfo.sinfo_flags) &&
-           time_after(jiffies, chunk->prsctp_param)) {
+           time_after(jiffies, chunk->msg->expires_at)) {
                if (chunk->sent_count)
                        chunk->asoc->abandoned_sent[SCTP_PR_INDEX(TTL)]++;
                else
                        chunk->asoc->abandoned_unsent[SCTP_PR_INDEX(TTL)]++;
                return 1;
        } else if (SCTP_PR_RTX_ENABLED(chunk->sinfo.sinfo_flags) &&
-                  chunk->sent_count > chunk->prsctp_param) {
+                  chunk->sent_count > chunk->sinfo.sinfo_timetolive) {
                chunk->asoc->abandoned_sent[SCTP_PR_INDEX(RTX)]++;
                return 1;
        }