1 files changed, 1 insertions, 1 deletions

diff --git a/arch/um/os-Linux/irq.c b/arch/um/os-Linux/irq.c
index 7555bf9c33d..a97206df5b5 100644
--- a/arch/um/os-Linux/irq.c
+++ b/arch/um/os-Linux/irq.c
@@ -132,7 +132,7 @@ void os_set_pollfd(int i, int fd)
 
 void os_set_ioignore(void)
 {
-        set_handler(SIGIO, SIG_IGN, 0, -1);
+        signal(SIGIO, SIG_IGN);
 }
 
 void init_irq_signals(int on_sigstack)