dump_elf_thread
extern void dump_elf_thread(elf_greg_t *dest, struct pt_regs *pt,
dump_elf_thread(DEST, REGS, current_thread_info());
EXPORT_SYMBOL(dump_elf_thread);
dump_elf_thread(dest, task_pt_regs(task), task_thread_info(task));
extern void dump_elf_thread(elf_greg_t *dest, struct pt_regs *pt);
#define ELF_CORE_COPY_REGS(dest, regs) dump_elf_thread(dest, regs);