50 	const char *filename;  member
134 	char *filename;  member
160 static int linker_load_obj_file(struct bpf_linker *linker, const char *filename,
187 	free(linker->filename);  in bpf_linker__free()
217 struct bpf_linker *bpf_linker__new(const char *filename, struct bpf_linker_opts *opts)  in bpf_linker__new()  argument
236 	err = init_output_elf(linker, filename);  in bpf_linker__new()
301 	linker->filename = strdup(file);  in init_output_elf()
302 	if (!linker->filename)  in init_output_elf()
440 int bpf_linker__add_file(struct bpf_linker *linker, const char *filename,  in bpf_linker__add_file()  argument
452 	err = err ?: linker_load_obj_file(linker, filename, opts, &obj);  in bpf_linker__add_file()
538 static int linker_load_obj_file(struct bpf_linker *linker, const char *filename,  in linker_load_obj_file()  argument
556 	pr_debug("linker: adding object file '%s'...\n", filename);  in linker_load_obj_file()
558 	obj->filename = filename;  in linker_load_obj_file()
560 	obj->fd = open(filename, O_RDONLY | O_CLOEXEC);  in linker_load_obj_file()
563 		pr_warn("failed to open file '%s': %d\n", filename, err);  in linker_load_obj_file()
569 		pr_warn_elf("failed to parse ELF file '%s'", filename);  in linker_load_obj_file()
577 		pr_warn_elf("failed to get ELF header for %s", filename);  in linker_load_obj_file()
582 		pr_warn_elf("unsupported byte order of ELF file %s", filename);  in linker_load_obj_file()
589 		pr_warn_elf("unsupported kind of ELF file %s", filename);  in linker_load_obj_file()
595 		pr_warn_elf("failed to get SHSTRTAB section index for %s", filename);  in linker_load_obj_file()
608 				    sec_idx, filename);  in linker_load_obj_file()
616 				    sec_idx, filename);  in linker_load_obj_file()
624 				    sec_idx, sec_name, filename);  in linker_load_obj_file()
659 					pr_warn("failed to parse .BTF from %s: %d\n", filename, err);  in linker_load_obj_file()
669 					pr_warn("failed to parse .BTF.ext from '%s': %d\n", filename, err);  in linker_load_obj_file()
686 				sec_idx, sec_name, filename);  in linker_load_obj_file()
706 		pr_warn("ELF is missing SYMTAB section in %s\n", obj->filename);  in linker_sanity_check_elf()
710 		pr_warn("ELF is missing section headers STRTAB section in %s\n", obj->filename);  in linker_sanity_check_elf()
718 			pr_warn("ELF section #%zu has empty name in %s\n", sec->sec_idx, obj->filename);  in linker_sanity_check_elf()
755 				sec->sec_idx, sec->sec_name, (size_t)sec->shdr->sh_type, obj->filename);  in linker_sanity_check_elf()
776 			sec->sec_idx, (size_t)sec->shdr->sh_link, obj->filename);  in linker_sanity_check_elf_symtab()
782 			sec->sec_idx, (size_t)sec->shdr->sh_link, obj->filename);  in linker_sanity_check_elf_symtab()
797 				pr_warn("ELF sym #0 is invalid in %s\n", obj->filename);  in linker_sanity_check_elf_symtab()
816 					i, obj->filename);  in linker_sanity_check_elf_symtab()
824 				i, sec->sec_idx, (size_t)sym->st_shndx, obj->filename);  in linker_sanity_check_elf_symtab()
851 			sec->sec_idx, (size_t)sec->shdr->sh_link, obj->filename);  in linker_sanity_check_elf_relos()
858 			sec->sec_idx, (size_t)sec->shdr->sh_info, obj->filename);  in linker_sanity_check_elf_relos()
867 			sec->sec_idx, obj->filename);  in linker_sanity_check_elf_relos()
878 			sec->sec_idx, (size_t)sec->shdr->sh_info, obj->filename);  in linker_sanity_check_elf_relos()
893 				i, sec->sec_idx, sym_type, obj->filename);  in linker_sanity_check_elf_relos()
899 				i, sec->sec_idx, sym_idx, obj->filename);  in linker_sanity_check_elf_relos()
906 					i, sec->sec_idx, sym_idx, obj->filename);  in linker_sanity_check_elf_relos()
1242 			pr_warn("can't fetch symbol name for symbol #%d in '%s'\n", i, obj->filename);  in linker_append_elf_syms()
1667 		pr_warn("failed to find BTF info for object '%s'\n", obj->filename);  in find_glob_sym_btf()
1892 				src_sym_idx, sym_name, obj->filename);  in linker_append_elf_sym()
2298 			pr_warn("failed to append BTF type #%d from file '%s'\n", i, obj->filename);  in linker_append_btf()