Commit 52df1a8a authored Nov 20, 2022 by Sahid Orentino Ferdjaoui Committed by Alexei Starovoitov Nov 20, 2022

bpftool: remove function free_btf_vmlinux()



The function contains a single btf__free() call which can be
inlined. Credits to Yonghong Song.

Signed-off-by: Sahid Orentino Ferdjaoui <sahid.ferdjaoui@industrialdiscipline.com>
Acked-by: Yonghong Song <yhs@fb.com>
Suggested-by: Yonghong Song <yhs@fb.com>
Reviewed-by: Quentin Monnet <quentin@isovalent.com>
Link: https://lore.kernel.org/r/20221120112515.38165-6-sahid.ferdjaoui@industrialdiscipline.com


Signed-off-by: Alexei Starovoitov <ast@kernel.org>

parent d1313e01

tools/bpf/bpftool/map.c

+1 −6

Original line number	Diff line number	Diff line
		@@ -811,11 +811,6 @@ static void free_map_kv_btf(struct btf *btf)
		btf__free(btf);
		}

		static void free_btf_vmlinux(void)
		{
		btf__free(btf_vmlinux);
		}

		static int
		map_dump(int fd, struct bpf_map_info info, json_writer_t wtr,
		bool show_header)
		@@ -952,7 +947,7 @@ static int do_dump(int argc, char **argv)
		close(fds[i]);
		exit_free:
		free(fds);
		free_btf_vmlinux();
		btf__free(btf_vmlinux);
		return err;
		}