x86: replace most VM86 flags with flags from processor-flags.h

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/kernel/kprobes.c b/arch/x86/kernel/kprobes.c
index cc8ae90..b8c6743 100644
--- a/arch/x86/kernel/kprobes.c
+++ b/arch/x86/kernel/kprobes.c
@@ -489,7 +489,7 @@
 		break;
 	case KPROBE_HIT_SS:
 		if (p == kprobe_running()) {
-			regs->flags &= ~TF_MASK;
+			regs->flags &= ~X86_EFLAGS_TF;
 			regs->flags |= kcb->kprobe_saved_flags;
 			return 0;
 		} else {