summaryrefslogtreecommitdiff
path: root/tools/bpf/bpftool/jit_disasm.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/bpf/bpftool/jit_disasm.c')
-rw-r--r--tools/bpf/bpftool/jit_disasm.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/bpf/bpftool/jit_disasm.c b/tools/bpf/bpftool/jit_disasm.c
index aaf99a0168c9..71cb258ab0ee 100644
--- a/tools/bpf/bpftool/jit_disasm.c
+++ b/tools/bpf/bpftool/jit_disasm.c
@@ -11,7 +11,9 @@
* Licensed under the GNU General Public License, version 2.0 (GPLv2)
*/
+#ifndef _GNU_SOURCE
#define _GNU_SOURCE
+#endif
#include <stdio.h>
#include <stdarg.h>
#include <stdint.h>