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-rw-r--r--arch/um/os-Linux/signal.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/um/os-Linux/signal.c b/arch/um/os-Linux/signal.c
index b897e8592d7..266768629fe 100644
--- a/arch/um/os-Linux/signal.c
+++ b/arch/um/os-Linux/signal.c
@@ -243,8 +243,3 @@ int set_signals(int enable)
return ret;
}
-
-void os_usr1_signal(int on)
-{
- change_sig(SIGUSR1, on);
-}