78 static int elf_fdpic_core_dump(struct coredump_params *cprm);
1241 static int writenote(struct memelfnote *men, struct coredump_params *cprm)  in writenote()  argument
1248 	return dump_emit(cprm, &en, sizeof(en)) &&  in writenote()
1249 		dump_emit(cprm, men->name, en.n_namesz) && dump_align(cprm, 4) &&  in writenote()
1250 		dump_emit(cprm, men->data, men->datasz) && dump_align(cprm, 4);  in writenote()
1458 static bool elf_fdpic_dump_segments(struct coredump_params *cprm,  in elf_fdpic_dump_segments()  argument
1467 		if (!dump_user_range(cprm, meta->start, meta->dump_size))  in elf_fdpic_dump_segments()
1480 static int elf_fdpic_core_dump(struct coredump_params *cprm)  in elf_fdpic_core_dump()  argument
1509 		tmp = elf_dump_thread_status(cprm->siginfo->si_signo,  in elf_fdpic_core_dump()
1519 	tmp = elf_dump_thread_status(cprm->siginfo->si_signo,  in elf_fdpic_core_dump()
1526 	segs = cprm->vma_count + elf_core_extra_phdrs();  in elf_fdpic_core_dump()
1571 	offset += cprm->vma_data_size;  in elf_fdpic_core_dump()
1584 	if (!dump_emit(cprm, elf, sizeof(*elf)))  in elf_fdpic_core_dump()
1587 	if (!dump_emit(cprm, phdr4note, sizeof(*phdr4note)))  in elf_fdpic_core_dump()
1591 	for (i = 0; i < cprm->vma_count; i++) {  in elf_fdpic_core_dump()
1592 		struct core_vma_metadata *meta = cprm->vma_meta + i;  in elf_fdpic_core_dump()
1614 		if (!dump_emit(cprm, &phdr, sizeof(phdr)))  in elf_fdpic_core_dump()
1618 	if (!elf_core_write_extra_phdrs(cprm, offset))  in elf_fdpic_core_dump()
1622 	if (!writenote(thread_list->notes, cprm))  in elf_fdpic_core_dump()
1624 	if (!writenote(&psinfo_note, cprm))  in elf_fdpic_core_dump()
1626 	if (!writenote(&auxv_note, cprm))  in elf_fdpic_core_dump()
1629 		if (!writenote(thread_list->notes + i, cprm))  in elf_fdpic_core_dump()
1635 			if (!writenote(&tmp->notes[i], cprm))  in elf_fdpic_core_dump()
1639 	if (!dump_skip(cprm, dataoff - cprm->pos))  in elf_fdpic_core_dump()
1642 	if (!elf_fdpic_dump_segments(cprm, cprm->vma_meta, cprm->vma_count))  in elf_fdpic_core_dump()
1645 	if (!elf_core_write_extra_data(cprm))  in elf_fdpic_core_dump()
1649 		if (!dump_emit(cprm, shdr4extnum, sizeof(*shdr4extnum)))  in elf_fdpic_core_dump()
1653 	if (cprm->file->f_pos != offset) {  in elf_fdpic_core_dump()
1657 		       cprm->file->f_pos, offset);  in elf_fdpic_core_dump()