@@ -4584,7 +4584,7 @@ static int init_map_slots(struct bpf_object *obj, struct bpf_map *map)
targ_map = map->init_slots[i];
fd = bpf_map__fd(targ_map);
if (obj->gen_loader) {
- pr_warn("// TODO map_update_elem: idx %ld key %d value==map_idx %ld\n",
+ pr_warn("// TODO map_update_elem: idx %td key %d value==map_idx %td\n",
map - obj->maps, i, targ_map - obj->maps);
return -ENOTSUP;
} else {
@@ -6208,7 +6208,7 @@ static int bpf_core_apply_relo(struct bpf_program *prog,
return -EINVAL;
if (prog->obj->gen_loader) {
- pr_warn("// TODO core_relo: prog %ld insn[%d] %s %s kind %d\n",
+ pr_warn("// TODO core_relo: prog %td insn[%d] %s %s kind %d\n",
prog - prog->obj->programs, relo->insn_off / 8,
local_name, spec_str, relo->kind);
return -ENOTSUP;
The printed value is ptrdiff_t and is formatted wiht %ld. This works on 64bit but produces a warning on 32bit. Fix the format specifier to %td. Fixes: 67234743736a ("libbpf: Generate loader program out of BPF ELF file.") Signed-off-by: Michal Suchanek <msuchanek@suse.de> --- tools/lib/bpf/libbpf.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)