summaryrefslogtreecommitdiffstats
path: root/arch/x86/oprofile
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/oprofile')
-rw-r--r--arch/x86/oprofile/backtrace.c2
-rw-r--r--arch/x86/oprofile/nmi_timer_int.c3
-rw-r--r--arch/x86/oprofile/op_model_p4.c2
3 files changed, 2 insertions, 5 deletions
diff --git a/arch/x86/oprofile/backtrace.c b/arch/x86/oprofile/backtrace.c
index 2d49d4e19a3..72cbec14d78 100644
--- a/arch/x86/oprofile/backtrace.c
+++ b/arch/x86/oprofile/backtrace.c
@@ -126,7 +126,7 @@ x86_backtrace(struct pt_regs * const regs, unsigned int depth)
if (!user_mode_vm(regs)) {
unsigned long stack = kernel_stack_pointer(regs);
if (depth)
- dump_trace(NULL, regs, (unsigned long *)stack, 0,
+ dump_trace(NULL, regs, (unsigned long *)stack,
&backtrace_ops, &depth);
return;
}
diff --git a/arch/x86/oprofile/nmi_timer_int.c b/arch/x86/oprofile/nmi_timer_int.c
index e3ecb71b579..0636dd93cef 100644
--- a/arch/x86/oprofile/nmi_timer_int.c
+++ b/arch/x86/oprofile/nmi_timer_int.c
@@ -58,9 +58,6 @@ static void timer_stop(void)
int __init op_nmi_timer_init(struct oprofile_operations *ops)
{
- if ((nmi_watchdog != NMI_IO_APIC) || (atomic_read(&nmi_active) <= 0))
- return -ENODEV;
-
ops->start = timer_start;
ops->stop = timer_stop;
ops->cpu_type = "timer";
diff --git a/arch/x86/oprofile/op_model_p4.c b/arch/x86/oprofile/op_model_p4.c
index 182558dd551..9fadec07414 100644
--- a/arch/x86/oprofile/op_model_p4.c
+++ b/arch/x86/oprofile/op_model_p4.c
@@ -11,7 +11,7 @@
#include <linux/oprofile.h>
#include <linux/smp.h>
#include <linux/ptrace.h>
-#include <linux/nmi.h>
+#include <asm/nmi.h>
#include <asm/msr.h>
#include <asm/fixmap.h>
#include <asm/apic.h>