move talloc context creation out of on_dso / constructors
the various constructors get called in a non-obvious, linker determined
order, which makes certain objects disappear from the talloc report.
This change moves the talloc context creation into a new talloc_ctx.c file
diff --git a/openbsc/src/signal.c b/openbsc/src/signal.c
index bf5671e..e04cadf 100644
--- a/openbsc/src/signal.c
+++ b/openbsc/src/signal.c
@@ -24,7 +24,7 @@
#include <string.h>
-static void *tall_sigh_ctx;
+void *tall_sigh_ctx;
static LLIST_HEAD(signal_handler_list);
struct signal_handler {
@@ -81,8 +81,3 @@
(*handler->cbfn)(subsys, signal, handler->data, signal_data);
}
}
-
-static __attribute__((constructor)) void on_dso_load_signal(void)
-{
- tall_sigh_ctx = talloc_named_const(NULL, 1, "signal_handler");
-}