IA64_THREAD_INFO_SIZE   38 arch/ia64/include/asm/ptrace.h #define IA64_RBS_OFFSET			((IA64_TASK_SIZE + IA64_THREAD_INFO_SIZE + 31) & ~31)
IA64_THREAD_INFO_SIZE   26 arch/ia64/kernel/asm-offsets.c 	DEFINE(IA64_THREAD_INFO_SIZE, sizeof (struct thread_info));