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-rw-r--r--arch/i386/kernel/time.c2
-rw-r--r--arch/x86_64/kernel/time.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/i386/kernel/time.c b/arch/i386/kernel/time.c
index 8705c0f0578..edd00f6cee3 100644
--- a/arch/i386/kernel/time.c
+++ b/arch/i386/kernel/time.c
@@ -135,7 +135,7 @@ unsigned long profile_pc(struct pt_regs *regs)
{
unsigned long pc = instruction_pointer(regs);
- if (in_lock_functions(pc))
+ if (!user_mode_vm(regs) && in_lock_functions(pc))
return *(unsigned long *)(regs->ebp + 4);
return pc;
diff --git a/arch/x86_64/kernel/time.c b/arch/x86_64/kernel/time.c
index b9ff75992c1..e0341c6808e 100644
--- a/arch/x86_64/kernel/time.c
+++ b/arch/x86_64/kernel/time.c
@@ -193,7 +193,7 @@ unsigned long profile_pc(struct pt_regs *regs)
is just accounted to the spinlock function.
Better would be to write these functions in assembler again
and check exactly. */
- if (in_lock_functions(pc)) {
+ if (!user_mode(regs) && in_lock_functions(pc)) {
char *v = *(char **)regs->rsp;
if ((v >= _stext && v <= _etext) ||
(v >= _sinittext && v <= _einittext) ||