78 static int elf_fdpic_core_dump(struct coredump_params *cprm);
1278 static int writenote(struct memelfnote *men, struct coredump_params *cprm)  in writenote()  argument
1285 	return dump_emit(cprm, &en, sizeof(en)) &&  in writenote()
1286 		dump_emit(cprm, men->name, en.n_namesz) && dump_align(cprm, 4) &&  in writenote()
1287 		dump_emit(cprm, men->data, men->datasz) && dump_align(cprm, 4);  in writenote()
1493 static bool elf_fdpic_dump_segments(struct coredump_params *cprm)  in elf_fdpic_dump_segments()  argument
1502 		if (!maydump(vma, cprm->mm_flags))  in elf_fdpic_dump_segments()
1512 				res = dump_emit(cprm, kaddr, PAGE_SIZE);  in elf_fdpic_dump_segments()
1516 				res = dump_skip(cprm, PAGE_SIZE);  in elf_fdpic_dump_segments()
1522 		if (!dump_emit(cprm, (void *) vma->vm_start,  in elf_fdpic_dump_segments()
1548 static int elf_fdpic_core_dump(struct coredump_params *cprm)  in elf_fdpic_core_dump()  argument
1627 		sz = elf_dump_thread_status(cprm->siginfo->si_signo, tmp);  in elf_fdpic_core_dump()
1632 	fill_prstatus(prstatus, current, cprm->siginfo->si_signo);  in elf_fdpic_core_dump()
1633 	elf_core_copy_regs(&prstatus->pr_reg, cprm->regs);  in elf_fdpic_core_dump()
1672 	     elf_core_copy_task_fpregs(current, cprm->regs, fpu)))  in elf_fdpic_core_dump()
1707 	offset += elf_core_vma_data_size(cprm->mm_flags);  in elf_fdpic_core_dump()
1720 	if (!dump_emit(cprm, elf, sizeof(*elf)))  in elf_fdpic_core_dump()
1723 	if (!dump_emit(cprm, phdr4note, sizeof(*phdr4note)))  in elf_fdpic_core_dump()
1737 		phdr.p_filesz = maydump(vma, cprm->mm_flags) ? sz : 0;  in elf_fdpic_core_dump()
1747 		if (!dump_emit(cprm, &phdr, sizeof(phdr)))  in elf_fdpic_core_dump()
1751 	if (!elf_core_write_extra_phdrs(cprm, offset))  in elf_fdpic_core_dump()
1756 		if (!writenote(notes + i, cprm))  in elf_fdpic_core_dump()
1765 			if (!writenote(&tmp->notes[i], cprm))  in elf_fdpic_core_dump()
1769 	if (!dump_skip(cprm, dataoff - cprm->pos))  in elf_fdpic_core_dump()
1772 	if (!elf_fdpic_dump_segments(cprm))  in elf_fdpic_core_dump()
1775 	if (!elf_core_write_extra_data(cprm))  in elf_fdpic_core_dump()
1779 		if (!dump_emit(cprm, shdr4extnum, sizeof(*shdr4extnum)))  in elf_fdpic_core_dump()
1783 	if (cprm->file->f_pos != offset) {  in elf_fdpic_core_dump()
1787 		       cprm->file->f_pos, offset);  in elf_fdpic_core_dump()