copy_oldmem_page  137 fs/proc/vmcore.c 				tmp = copy_oldmem_page(pfn, buf, nr_bytes,
copy_oldmem_page  202 fs/proc/vmcore.c 	return copy_oldmem_page(pfn, buf, csize, offset, userbuf);
copy_oldmem_page   27 include/linux/crash_dump.h extern ssize_t copy_oldmem_page(unsigned long, char *, size_t,