MINOR: mux-fcgi: make the "show fd" helper also decode the fstrm subscriber when known
When dumping a live fcgi stream, also take the opportunity for reporting
the subscriber including the event, tasklet, handler and context.
diff --git a/src/mux_fcgi.c b/src/mux_fcgi.c
index 4ce916f..4e2f0cc 100644
--- a/src/mux_fcgi.c
+++ b/src/mux_fcgi.c
@@ -4104,6 +4104,17 @@
if (fstrm->cs)
chunk_appendf(msg, " .cs.flg=0x%08x .cs.data=%p",
fstrm->cs->flags, fstrm->cs->data);
+ chunk_appendf(&trash, " .subs=%p", fstrm->subs);
+ if (fstrm->subs) {
+ if (fstrm->subs) {
+ chunk_appendf(&trash, "(ev=%d tl=%p", fstrm->subs->events, fstrm->subs->tasklet);
+ chunk_appendf(&trash, " tl.calls=%d tl.ctx=%p tl.fct=",
+ fstrm->subs->tasklet->calls,
+ fstrm->subs->tasklet->context);
+ resolve_sym_name(&trash, NULL, fstrm->subs->tasklet->process);
+ chunk_appendf(&trash, ")");
+ }
+ }
}
}