diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/drbd/drbd_receiver.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c index fd26666c0b0..0b17d426c32 100644 --- a/drivers/block/drbd/drbd_receiver.c +++ b/drivers/block/drbd/drbd_receiver.c @@ -4554,6 +4554,7 @@ int drbd_asender(struct drbd_thread *thi) int received = 0; int expect = sizeof(struct p_header80); int empty; + int ping_timeout_active = 0; sprintf(current->comm, "drbd%d_asender", mdev_to_minor(mdev)); @@ -4566,6 +4567,7 @@ int drbd_asender(struct drbd_thread *thi) ERR_IF(!drbd_send_ping(mdev)) goto reconnect; mdev->meta.socket->sk->sk_rcvtimeo = mdev->net_conf->ping_timeo*HZ/10; + ping_timeout_active = 1; } /* conditionally cork; @@ -4620,8 +4622,7 @@ int drbd_asender(struct drbd_thread *thi) dev_err(DEV, "meta connection shut down by peer.\n"); goto reconnect; } else if (rv == -EAGAIN) { - if (mdev->meta.socket->sk->sk_rcvtimeo == - mdev->net_conf->ping_timeo*HZ/10) { + if (ping_timeout_active) { dev_err(DEV, "PingAck did not arrive in time.\n"); goto reconnect; } @@ -4660,6 +4661,11 @@ int drbd_asender(struct drbd_thread *thi) if (!cmd->process(mdev, h)) goto reconnect; + /* the idle_timeout (ping-int) + * has been restored in got_PingAck() */ + if (cmd == get_asender_cmd(P_PING_ACK)) + ping_timeout_active = 0; + buf = h; received = 0; expect = sizeof(struct p_header80); |