diff options
Diffstat (limited to 'src/afs-supervisor.c')
| -rw-r--r-- | src/afs-supervisor.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/afs-supervisor.c b/src/afs-supervisor.c index 6bd1fc62..f4ceb510 100644 --- a/src/afs-supervisor.c +++ b/src/afs-supervisor.c @@ -173,14 +173,22 @@ static int should_accept(struct afb_cred *cred) static void on_supervised_hangup(struct afb_stub_ws *stub) { struct supervised *s, **ps; + + /* Search the supervised of the ws-stub */ pthread_mutex_lock(&mutex); ps = &superviseds; while ((s = *ps) && s->stub != stub) ps = &s->next; + + /* unlink the supervised if found */ if (s) *ps = s->next; pthread_mutex_unlock(&mutex); + + /* forgive the ws-stub */ afb_stub_ws_unref(stub); + + /* forgive the supervised */ if (s) { afb_event_push(event_del_pid, json_object_new_int((int)s->cred->pid)); afb_cred_unref(s->cred); @@ -363,6 +371,8 @@ static void propagate(afb_req_t req, const char *verb) xreq = xreq_from_req_x2(req); args = afb_xreq_json(xreq); + + /* extract the pid */ if (!json_object_object_get_ex(args, "pid", &item)) { afb_xreq_reply(xreq, NULL, "no-pid", NULL); return; @@ -373,14 +383,20 @@ static void propagate(afb_req_t req, const char *verb) afb_xreq_reply(xreq, NULL, "bad-pid", NULL); return; } + + /* get supervised of pid */ s = supervised_of_pid((pid_t)p); if (!s) { afb_req_reply(req, NULL, "unknown-pid", NULL); return; } json_object_object_del(args, "pid"); + + /* replace the verb to call if needed */ if (verb) xreq->request.called_verb = verb; + + /* call it now */ api = afb_stub_ws_client_api(s->stub); api.itf->call(api.closure, xreq); } |