wakeuptime: remove unused global var exiting

e-dant · Nov 7, 2022 · ab19641 · ab19641
1 parent d661f8a
commit ab19641
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/libbpf-tools/wakeuptime.c b/libbpf-tools/wakeuptime.c
@@ -16,8 +16,6 @@
 #include "trace_helpers.h"
 #include <unistd.h>
 
-static volatile sig_atomic_t exiting = 0;
-
 struct env {
  pid_t pid;
  bool user_threads_only;
@@ -153,7 +151,6 @@ static int libbpf_print_fn(enum libbpf_print_level level, const char *format, va
 
 static void sig_int(int signo)
 {
- exiting = 1;
 }
 
 static void print_map(struct ksyms *ksyms, struct wakeuptime_bpf *obj)