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-rw-r--r--tools/perf/util/util.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h
index 45a5c6f20197..d6ae394e67c4 100644
--- a/tools/perf/util/util.h
+++ b/tools/perf/util/util.h
@@ -33,8 +33,6 @@ int copyfile_offset(int ifd, loff_t off_in, int ofd, loff_t off_out, u64 size);
size_t hex_width(u64 v);
-extern unsigned int page_size;
-
int sysctl__max_stack(void);
int fetch_kernel_version(unsigned int *puint,