lib: cleanup red-herring memleaks in parent of daemonizing fork

- The parent of the daemonizing fork reports memleaks for the early
northbound allocations (libyang). If these were real memleaks these
would show up in the child as well; however, ignoring all memleaks in
the parent of the fork is too hard a sale. Instead, spend some CPU
cycles cleaning up the allocations in the parent after the fork and
immeidatley prior to exiting the parent after the daemonizing fork.

Signed-off-by: Christian Hopps <chopps@labn.net>

diff --git a/lib/libfrr.c b/lib/libfrr.c
index 042c9d370491569108c03f893df03bfcc1612ce3..f5aecd9f75a3ec4c14260661a94cb56a26f5cdf0 100644 (file)
--- a/lib/libfrr.c
+++ b/lib/libfrr.c
@@ -963,6 +963,8 @@ static void frr_daemonize(void)
        }
 
        close(fds[1]);
+       nb_terminate();
+       yang_terminate();
        frr_daemon_wait(fds[0]);
 }