The type of lines is unsigned int, so the correct format specifier should be
%u instead of %d.
Signed-off-by: liujing <liujing@xxxxxxxxxxxxxxxxxxxx>
diff --git a/tools/bpf/bpftool/main.c b/tools/bpf/bpftool/main.c
index 08d0ac543c67..030556ce4d61 100644
--- a/tools/bpf/bpftool/main.c
+++ b/tools/bpf/bpftool/main.c
@@ -423,7 +423,7 @@ static int do_batch(int argc, char **argv)
err = -1;
} else {
if (!json_output)
- printf("processed %d commands\n", lines);
+ printf("processed %u commands\n", lines);
}
err_close:
if (fp != stdin)
--
2.27.0
