lib/bpf/libbpf.c

518 	unsigned int map_flags;
1379 		map->def.map_flags = strcmp(sec_name, STRUCT_OPS_LINK_SEC) == 0 ? BPF_F_LINK : 0;
1898 	def->map_flags = type == LIBBPF_MAP_RODATA || type == LIBBPF_MAP_KCONFIG
1905 		def->map_flags |= BPF_F_MMAPABLE;
1908 		 map->name, map->sec_idx, map->sec_offset, def->map_flags);
2513 		} else if (strcmp(name, "map_flags") == 0) {
2514 			if (!get_map_field_int(map_name, btf, m, &map_def->map_flags))
2751 	map->def.map_flags = def->map_flags;
2780 		pr_debug("map '%s': found map_flags = 0x%x.\n", map->name, def->map_flags);
4776 		else if (sscanf(buff, "map_flags:\t%i", &val) == 1)
4777 			info->map_flags = val;
4844 	map->def.map_flags = info.map_flags;
5010 		map_info.map_flags == map->def.map_flags &&
5108 	create_attr.map_flags = def->map_flags;
5113 		create_attr.map_flags |= BPF_F_TOKEN_FD;
5119 			create_attr.map_flags |= BPF_F_VTYPE_BTF_OBJ_FD;
8029 			m->def.map_flags &= ~BPF_F_MMAPABLE;
10066 	return map->def.map_flags;
10073 	map->def.map_flags = flags;
12899 	if (err && (!(map->def.map_flags & BPF_F_LINK) || err != -EBUSY)) {
12906 	if (!(map->def.map_flags & BPF_F_LINK)) {
13849 		if (!(map->def.map_flags & BPF_F_MMAPABLE)) {
13859 		if (map->def.map_flags & BPF_F_RDONLY_PROG)