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-rw-r--r--arch/um/kernel/tt/tracer.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/um/kernel/tt/tracer.c b/arch/um/kernel/tt/tracer.c
index 9882342206e..b9195355075 100644
--- a/arch/um/kernel/tt/tracer.c
+++ b/arch/um/kernel/tt/tracer.c
@@ -176,7 +176,6 @@ struct {
int signal_index[32];
int nsignals = 0;
int debug_trace = 0;
-extern int io_nsignals, io_count, intr_count;
extern void signal_usr1(int sig);