diff options
Diffstat (limited to 'tools/perf/util/util.h')
| -rw-r--r-- | tools/perf/util/util.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h index c9626c206208..dc58254a2b69 100644 --- a/tools/perf/util/util.h +++ b/tools/perf/util/util.h @@ -43,7 +43,9 @@ size_t hex_width(u64 v); int hex2u64(const char *ptr, u64 *val); extern unsigned int page_size; -extern int cacheline_size; +int __pure cacheline_size(void); + +int sysctl__max_stack(void); int fetch_kernel_version(unsigned int *puint, char *str, size_t str_sz); |