From a9436dca115d121d98e0b30f078f3294ce13fa18 Mon Sep 17 00:00:00 2001 From: Quentin Monnet Date: Wed, 14 Aug 2019 12:37:24 +0100 Subject: tools: bpftool: compile with $(EXTRA_WARNINGS) Compile bpftool with $(EXTRA_WARNINGS), as defined in scripts/Makefile.include, and fix the new warnings produced. Simply leave -Wswitch-enum out of the warning list, as we have several switch-case structures where it is not desirable to process all values of an enum. Remove -Wshadow from the warnings we manually add to CFLAGS, as it is handled in $(EXTRA_WARNINGS). Signed-off-by: Quentin Monnet Reviewed-by: Jakub Kicinski Signed-off-by: Daniel Borkmann --- tools/bpf/bpftool/cgroup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/bpf/bpftool/cgroup.c') diff --git a/tools/bpf/bpftool/cgroup.c b/tools/bpf/bpftool/cgroup.c index 44352b5aca85..1ef45e55039e 100644 --- a/tools/bpf/bpftool/cgroup.c +++ b/tools/bpf/bpftool/cgroup.c @@ -120,8 +120,8 @@ static int count_attached_bpf_progs(int cgroup_fd, enum bpf_attach_type type) static int show_attached_bpf_progs(int cgroup_fd, enum bpf_attach_type type, int level) { + const char *attach_flags_str; __u32 prog_ids[1024] = {0}; - char *attach_flags_str; __u32 prog_cnt, iter; __u32 attach_flags; char buf[32]; -- cgit v1.2.3