wakeuptime: remove unused global var `exiting`
#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)
