ldpd: set `frr_is_after_fork` in lde/ldpe

These subprocesses don't use frr_config_fork(), so frr_is_after_fork is
never set.  While the frr_pthread stuff isn't currently used there, set
the flag anyway to avoid future headaches.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/ldpd/ldpe.c b/ldpd/ldpe.c
index d09eb2fa33..428d2ab7b4 100644
--- a/ldpd/ldpe.c
+++ b/ldpd/ldpe.c
@@ -111,6 +111,8 @@ ldpe(void)
 	log_procname = log_procnames[ldpd_process];
 
 	master = frr_init();
+	/* no frr_config_fork() here, allow frr_pthread to create threads */
+	frr_is_after_fork = true;
 
 	/* setup signal handler */
 	signal_init(master, array_size(ldpe_signals), ldpe_signals);