static void
__runqueue_task_timeout(struct uloop_timeout *timeout)
{
struct runqueue_task *t = container_of(timeout, struct runqueue_task, timeout);
if (t->cancelled)
runqueue_task_kill(t);
else
runqueue_task_cancel(t, t->cancel_type);
}
/* called by main to request scripts to be run */
void scripts_run(struct ping_intf* pi, enum online_state state_new)
{
struct scripts_proc* scr;
struct scripts_proc* scr_other;
const char* state_str;
if (state_new == ONLINE) {
scr = &pi->scripts_on;
scr_other = &pi->scripts_off;
state_str = "online";
} else {
scr = &pi->scripts_off;
scr_other = &pi->scripts_on;
state_str = "offline";
}
/*
* cancel obsolete other task: e.g when ONLINE script is getting queued
* and OFFLINE script is already queued and not running yet, cancel it
*/
if (scr_other->proc.task.queued && !scr_other->proc.task.running) {
printlog(LOG_NOTICE, "Cancelling obsolete '%s' scripts for '%s'",
scr->state != ONLINE ? "online" : "offline", pi->name);
runqueue_task_cancel(&scr_other->proc.task, 1);
}
/* don't queue the same scripts twice */
if (scr->proc.task.queued || scr->proc.task.running) {
printlog(LOG_NOTICE, "'%s' scripts for '%s' already queued or running",
state_str, pi->name);
return;
}
/* add runqueue task for running the scripts */
printlog(LOG_NOTICE, "Scheduling '%s' scripts for '%s'", state_str, pi->name);
scr->proc.task.type = &task_scripts_type;
scr->proc.task.run_timeout = SCRIPTS_TIMEOUT * 1000;
scr->intf = pi;
scr->state = state_new;
runqueue_task_add(&runq, &scr->proc.task, false);
}