x86: use user_mode_vm instead of user_mode

For x86_64, it does not really matter. But makes the
code equal to i386.

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/kernel/time_64.c b/arch/x86/kernel/time_64.c
index 7fd995edb762561cc5271b29db439389325be626..0469243ae1bd44acbfff8cb9115dbd50bf556004 100644 (file)
--- a/arch/x86/kernel/time_64.c
+++ b/arch/x86/kernel/time_64.c
@@ -33,7 +33,7 @@ unsigned long profile_pc(struct pt_regs *regs)
        /* Assume the lock function has either no stack frame or a copy
           of flags from PUSHF
           Eflags always has bits 22 and up cleared unlike kernel addresses. */
-       if (!user_mode(regs) && in_lock_functions(pc)) {
+       if (!user_mode_vm(regs) && in_lock_functions(pc)) {
 #ifdef CONFIG_FRAME_POINTER
                return *(unsigned long *)(regs->bp + sizeof(long));
 #else