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Diffstat (limited to 'net/rxrpc/call_object.c')
-rw-r--r--net/rxrpc/call_object.c56
1 files changed, 25 insertions, 31 deletions
diff --git a/net/rxrpc/call_object.c b/net/rxrpc/call_object.c
index 3847b14af7..f9e983a12c 100644
--- a/net/rxrpc/call_object.c
+++ b/net/rxrpc/call_object.c
@@ -70,20 +70,11 @@ static void rxrpc_call_timer_expired(struct timer_list *t)
_enter("%d", call->debug_id);
if (!__rxrpc_call_is_complete(call)) {
- trace_rxrpc_timer_expired(call, jiffies);
+ trace_rxrpc_timer_expired(call);
rxrpc_poke_call(call, rxrpc_call_poke_timer);
}
}
-void rxrpc_reduce_call_timer(struct rxrpc_call *call,
- unsigned long expire_at,
- unsigned long now,
- enum rxrpc_timer_trace why)
-{
- trace_rxrpc_timer(call, why, now);
- timer_reduce(&call->timer, expire_at);
-}
-
static struct lock_class_key rxrpc_call_user_mutex_lock_class_key;
static void rxrpc_destroy_call(struct work_struct *);
@@ -163,12 +154,20 @@ struct rxrpc_call *rxrpc_alloc_call(struct rxrpc_sock *rx, gfp_t gfp,
spin_lock_init(&call->notify_lock);
spin_lock_init(&call->tx_lock);
refcount_set(&call->ref, 1);
- call->debug_id = debug_id;
- call->tx_total_len = -1;
- call->next_rx_timo = 20 * HZ;
- call->next_req_timo = 1 * HZ;
- call->ackr_window = 1;
- call->ackr_wtop = 1;
+ call->debug_id = debug_id;
+ call->tx_total_len = -1;
+ call->next_rx_timo = 20 * HZ;
+ call->next_req_timo = 1 * HZ;
+ call->ackr_window = 1;
+ call->ackr_wtop = 1;
+ call->delay_ack_at = KTIME_MAX;
+ call->ack_lost_at = KTIME_MAX;
+ call->resend_at = KTIME_MAX;
+ call->ping_at = KTIME_MAX;
+ call->keepalive_at = KTIME_MAX;
+ call->expect_rx_by = KTIME_MAX;
+ call->expect_req_by = KTIME_MAX;
+ call->expect_term_by = KTIME_MAX;
memset(&call->sock_node, 0xed, sizeof(call->sock_node));
@@ -221,11 +220,11 @@ static struct rxrpc_call *rxrpc_alloc_client_call(struct rxrpc_sock *rx,
__set_bit(RXRPC_CALL_EXCLUSIVE, &call->flags);
if (p->timeouts.normal)
- call->next_rx_timo = min(msecs_to_jiffies(p->timeouts.normal), 1UL);
+ call->next_rx_timo = min(p->timeouts.normal, 1);
if (p->timeouts.idle)
- call->next_req_timo = min(msecs_to_jiffies(p->timeouts.idle), 1UL);
+ call->next_req_timo = min(p->timeouts.idle, 1);
if (p->timeouts.hard)
- call->hard_timo = p->timeouts.hard * HZ;
+ call->hard_timo = p->timeouts.hard;
ret = rxrpc_init_client_call_security(call);
if (ret < 0) {
@@ -248,18 +247,13 @@ static struct rxrpc_call *rxrpc_alloc_client_call(struct rxrpc_sock *rx,
*/
void rxrpc_start_call_timer(struct rxrpc_call *call)
{
- unsigned long now = jiffies;
- unsigned long j = now + MAX_JIFFY_OFFSET;
-
- call->delay_ack_at = j;
- call->ack_lost_at = j;
- call->resend_at = j;
- call->ping_at = j;
- call->keepalive_at = j;
- call->expect_rx_by = j;
- call->expect_req_by = j;
- call->expect_term_by = j + call->hard_timo;
- call->timer.expires = now;
+ if (call->hard_timo) {
+ ktime_t delay = ms_to_ktime(call->hard_timo * 1000);
+
+ call->expect_term_by = ktime_add(ktime_get_real(), delay);
+ trace_rxrpc_timer_set(call, delay, rxrpc_timer_trace_hard);
+ }
+ call->timer.expires = jiffies;
}
/*