perf tools: Add signal.h to places using its definitions

[karo-tx-linux.git] / tools / perf / builtin-record.c

diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 3191ab0638525928f16a71a6e78d2944f7f1cd81..e1b937f238943065046eb6539f23769d1231c304 100644 (file)
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -40,8 +40,11 @@
 #include "util/perf-hooks.h"
 #include "asm/bug.h"
 
+#include <errno.h>
+#include <inttypes.h>
 #include <unistd.h>
 #include <sched.h>
+#include <signal.h>
 #include <sys/mman.h>
 #include <asm/bug.h>
 #include <linux/time64.h>