diff options
Diffstat (limited to 'runtime/transport/transport.c')
| -rw-r--r-- | runtime/transport/transport.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/runtime/transport/transport.c b/runtime/transport/transport.c index 3d0453bf..792ea815 100644 --- a/runtime/transport/transport.c +++ b/runtime/transport/transport.c @@ -148,6 +148,18 @@ static void _stp_cleanup_and_exit(int send_exit) } } +static void _stp_request_exit(void) +{ + static int called = 0; + if (!called) { + /* we only want to do this once */ + called = 1; + dbug_trans(1, "ctl_send STP_REQUEST_EXIT\n"); + _stp_ctl_send(STP_REQUEST_EXIT, NULL, 0); + dbug_trans(1, "done with ctl_send STP_REQUEST_EXIT\n"); + } +} + /* * Called when stapio closes the control channel. */ @@ -202,7 +214,7 @@ static void _stp_work_queue(void *data) /* if exit flag is set AND we have finished with probe_start() */ if (unlikely(_stp_exit_flag && _stp_probes_started)) - _stp_cleanup_and_exit(1); + _stp_request_exit(); if (likely(_stp_ctl_attached)) queue_delayed_work(_stp_wq, &_stp_work, STP_WORK_TIMER); } |