1 files changed, 5 insertions, 3 deletions

diff --git a/networking/udhcp/signalpipe.c b/networking/udhcp/signalpipe.c
index 918abd02d..1486b3b2d 100644
--- a/networking/udhcp/signalpipe.c
+++ b/networking/udhcp/signalpipe.c
@@ -42,9 +42,11 @@ void udhcp_sp_setup(void)
         close_on_exec_on(signal_pipe.rd);
         close_on_exec_on(signal_pipe.wr);
         ndelay_on(signal_pipe.wr);
-        signal(SIGUSR1, signal_handler);
-        signal(SIGUSR2, signal_handler);
-        signal(SIGTERM, signal_handler);
+        bb_signals(0
+                + (1 << SIGUSR1)
+                + (1 << SIGUSR2)
+                + (1 << SIGTERM)
+                , signal_handler);
 }