summaryrefslogtreecommitdiff
path: root/arch/sh/mm/fault.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sh/mm/fault.c')
-rw-r--r--arch/sh/mm/fault.c18
1 files changed, 2 insertions, 16 deletions
diff --git a/arch/sh/mm/fault.c b/arch/sh/mm/fault.c
index 3093bc372138..5f51456f4fc7 100644
--- a/arch/sh/mm/fault.c
+++ b/arch/sh/mm/fault.c
@@ -24,20 +24,6 @@
#include <asm/tlbflush.h>
#include <asm/traps.h>
-static inline int notify_page_fault(struct pt_regs *regs, int trap)
-{
- int ret = 0;
-
- if (kprobes_built_in() && !user_mode(regs)) {
- preempt_disable();
- if (kprobe_running() && kprobe_fault_handler(regs, trap))
- ret = 1;
- preempt_enable();
- }
-
- return ret;
-}
-
static void
force_sig_info_fault(int si_signo, int si_code, unsigned long address)
{
@@ -412,14 +398,14 @@ asmlinkage void __kprobes do_page_fault(struct pt_regs *regs,
if (unlikely(fault_in_kernel_space(address))) {
if (vmalloc_fault(address) >= 0)
return;
- if (notify_page_fault(regs, vec))
+ if (kprobe_page_fault(regs, vec))
return;
bad_area_nosemaphore(regs, error_code, address);
return;
}
- if (unlikely(notify_page_fault(regs, vec)))
+ if (unlikely(kprobe_page_fault(regs, vec)))
return;
/* Only enable interrupts if they were on before the fault */