diff options
| -rw-r--r-- | include/net/sctp/structs.h | 6 | ||||
| -rw-r--r-- | net/sctp/associola.c | 8 | ||||
| -rw-r--r-- | net/sctp/endpointola.c | 2 | ||||
| -rw-r--r-- | net/sctp/transport.c | 2 |
4 files changed, 10 insertions, 8 deletions
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 0dfcc92600e8..f38588bf3462 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -838,10 +838,10 @@ struct sctp_transport { unsigned long sackdelay; __u32 sackfreq; - /* When was the last time (in jiffies) that we heard from this - * transport? We use this to pick new active and retran paths. + /* When was the last time that we heard from this transport? We use + * this to pick new active and retran paths. */ - unsigned long last_time_heard; + ktime_t last_time_heard; /* Last time(in jiffies) when cwnd is reduced due to the congestion * indication based on ECNE chunk. diff --git a/net/sctp/associola.c b/net/sctp/associola.c index 9f1cc6f1535d..620c99e19e77 100644 --- a/net/sctp/associola.c +++ b/net/sctp/associola.c @@ -1036,7 +1036,7 @@ static void sctp_assoc_bh_rcv(struct work_struct *work) } if (chunk->transport) - chunk->transport->last_time_heard = jiffies; + chunk->transport->last_time_heard = ktime_get(); /* Run through the state machine. */ error = sctp_do_sm(net, SCTP_EVENT_T_CHUNK, subtype, @@ -1283,11 +1283,13 @@ static void sctp_select_active_and_retran_path(struct sctp_association *asoc) trans->state == SCTP_PF) continue; if (trans_pri == NULL || - trans->last_time_heard > trans_pri->last_time_heard) { + ktime_after(trans->last_time_heard, + trans_pri->last_time_heard)) { trans_sec = trans_pri; trans_pri = trans; } else if (trans_sec == NULL || - trans->last_time_heard > trans_sec->last_time_heard) { + ktime_after(trans->last_time_heard, + trans_sec->last_time_heard)) { trans_sec = trans; } } diff --git a/net/sctp/endpointola.c b/net/sctp/endpointola.c index 3d9f429858dc..9da76ba4d10f 100644 --- a/net/sctp/endpointola.c +++ b/net/sctp/endpointola.c @@ -481,7 +481,7 @@ normal: } if (chunk->transport) - chunk->transport->last_time_heard = jiffies; + chunk->transport->last_time_heard = ktime_get(); error = sctp_do_sm(net, SCTP_EVENT_T_CHUNK, subtype, state, ep, asoc, chunk, GFP_ATOMIC); diff --git a/net/sctp/transport.c b/net/sctp/transport.c index 1d348d15b33d..7dd672fa651f 100644 --- a/net/sctp/transport.c +++ b/net/sctp/transport.c @@ -72,7 +72,7 @@ static struct sctp_transport *sctp_transport_init(struct net *net, */ peer->rto = msecs_to_jiffies(net->sctp.rto_initial); - peer->last_time_heard = jiffies; + peer->last_time_heard = ktime_get(); peer->last_time_ecne_reduced = jiffies; peer->param_flags = SPP_HB_DISABLE | |