next_tif 16 arch/x86/kernel/process.h unsigned long next_tif = task_thread_info(next)->flags; next_tif 28 arch/x86/kernel/process.h next_tif &= ~_TIF_SPEC_IB; next_tif 36 arch/x86/kernel/process.h if (unlikely(next_tif & _TIF_WORK_CTXSW_NEXT || next_tif 194 arch/x86/mm/tlb.c unsigned long next_tif = task_thread_info(next)->flags; next_tif 195 arch/x86/mm/tlb.c unsigned long ibpb = (next_tif >> TIF_SPEC_IB) & LAST_USER_MM_IBPB;