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-rw-r--r--include/net/sctp/structs.h6
-rw-r--r--net/sctp/associola.c8
-rw-r--r--net/sctp/endpointola.c2
-rw-r--r--net/sctp/transport.c2
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 |