66 	struct cgi_pid_t *cgi_pid;  member
71 	struct cgi_pid_t *cgi_pid;  member
141     for (cgi_pid_t *cgi_pid = p->cgi_pid, *next; cgi_pid; cgi_pid = next) {  in FREE_FUNC()  local
142         next = cgi_pid->next;  in FREE_FUNC()
143         free(cgi_pid);  in FREE_FUNC()
379     cgi_pid_t *cgi_pid = ck_malloc(sizeof(cgi_pid_t));  in cgi_pid_add()  local
380     cgi_pid->pid = pid;  in cgi_pid_add()
381     cgi_pid->signal_sent = 0;  in cgi_pid_add()
382     cgi_pid->hctx = hctx;  in cgi_pid_add()
383     cgi_pid->prev = NULL;  in cgi_pid_add()
384     cgi_pid->next = p->cgi_pid;  in cgi_pid_add()
385     p->cgi_pid = cgi_pid;  in cgi_pid_add()
386     return cgi_pid;  in cgi_pid_add()
389 static void cgi_pid_kill(cgi_pid_t *cgi_pid, int sig) {  in cgi_pid_kill()  argument
390     cgi_pid->signal_sent = sig; /*(save last signal sent)*/  in cgi_pid_kill()
391     kill(cgi_pid->pid, sig);  in cgi_pid_kill()
394 static void cgi_pid_del(plugin_data *p, cgi_pid_t *cgi_pid) {  in cgi_pid_del()  argument
395     if (cgi_pid->prev)  in cgi_pid_del()
396         cgi_pid->prev->next = cgi_pid->next;  in cgi_pid_del()
398         p->cgi_pid = cgi_pid->next;  in cgi_pid_del()
400     if (cgi_pid->next)  in cgi_pid_del()
401         cgi_pid->next->prev = cgi_pid->prev;  in cgi_pid_del()
403     free(cgi_pid);  in cgi_pid_del()
442 	if (hctx->cgi_pid) {  in cgi_connection_close()
443 		cgi_pid_kill(hctx->cgi_pid, SIGTERM);  in cgi_connection_close()
444 		hctx->cgi_pid->hctx = NULL;  in cgi_connection_close()
941 		hctx->cgi_pid = cgi_pid_add(p, pid, hctx);  in cgi_create_env()
1082 		if (hctx->cgi_pid) /* send signal to notify CGI about TCP FIN */  in SUBREQUEST_FUNC()
1083 			cgi_pid_kill(hctx->cgi_pid, hctx->conf.limits->signal_fin);  in SUBREQUEST_FUNC()
1167       msg, r->physical.path.ptr, (long long)hctx->cgi_pid->pid);  in cgi_trigger_hctx_timeout()
1186     for (cgi_pid_t *cgi_pid = p->cgi_pid; cgi_pid; cgi_pid = cgi_pid->next) {  in cgi_trigger_cb()  local
1189         handler_ctx * const hctx = cgi_pid->hctx;  in cgi_trigger_cb()
1214     for (cgi_pid_t *cgi_pid = p->cgi_pid; cgi_pid; cgi_pid = cgi_pid->next) {  in cgi_waitpid_cb()  local
1215         if (pid != cgi_pid->pid) continue;  in cgi_waitpid_cb()
1217         handler_ctx * const hctx = cgi_pid->hctx;  in cgi_waitpid_cb()
1218         if (hctx) hctx->cgi_pid = NULL;  in cgi_waitpid_cb()
1225             if (WTERMSIG(status) != cgi_pid->signal_sent) {  in cgi_waitpid_cb()
1237         cgi_pid_del(p, cgi_pid);  in cgi_waitpid_cb()