diff options
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/perf-sys.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/perf/perf-sys.h b/tools/perf/perf-sys.h index 63e4349a772a..15e458e150bd 100644 --- a/tools/perf/perf-sys.h +++ b/tools/perf/perf-sys.h @@ -15,7 +15,9 @@ void test_attr__init(void); void test_attr__open(struct perf_event_attr *attr, pid_t pid, int cpu, int fd, int group_fd, unsigned long flags); -#define HAVE_ATTR_TEST +#ifndef HAVE_ATTR_TEST +#define HAVE_ATTR_TEST 1 +#endif static inline int sys_perf_event_open(struct perf_event_attr *attr, @@ -27,7 +29,7 @@ sys_perf_event_open(struct perf_event_attr *attr, fd = syscall(__NR_perf_event_open, attr, pid, cpu, group_fd, flags); -#ifdef HAVE_ATTR_TEST +#if HAVE_ATTR_TEST if (unlikely(test_attr__enabled)) test_attr__open(attr, pid, cpu, fd, group_fd, flags); #endif |