diff options
Diffstat (limited to 'arch/sh/mm')
| -rw-r--r-- | arch/sh/mm/fault.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/sh/mm/fault.c b/arch/sh/mm/fault.c index a58fec9b55e0..79d8276377d1 100644 --- a/arch/sh/mm/fault.c +++ b/arch/sh/mm/fault.c | |||
| @@ -17,6 +17,7 @@ | |||
| 17 | #include <linux/kprobes.h> | 17 | #include <linux/kprobes.h> |
| 18 | #include <linux/perf_event.h> | 18 | #include <linux/perf_event.h> |
| 19 | #include <linux/kdebug.h> | 19 | #include <linux/kdebug.h> |
| 20 | #include <linux/uaccess.h> | ||
| 20 | #include <asm/io_trapped.h> | 21 | #include <asm/io_trapped.h> |
| 21 | #include <asm/mmu_context.h> | 22 | #include <asm/mmu_context.h> |
| 22 | #include <asm/tlbflush.h> | 23 | #include <asm/tlbflush.h> |
| @@ -438,9 +439,9 @@ asmlinkage void __kprobes do_page_fault(struct pt_regs *regs, | |||
| 438 | 439 | ||
| 439 | /* | 440 | /* |
| 440 | * If we're in an interrupt, have no user context or are running | 441 | * If we're in an interrupt, have no user context or are running |
| 441 | * in an atomic region then we must not take the fault: | 442 | * with pagefaults disabled then we must not take the fault: |
| 442 | */ | 443 | */ |
| 443 | if (unlikely(in_atomic() || !mm)) { | 444 | if (unlikely(faulthandler_disabled() || !mm)) { |
| 444 | bad_area_nosemaphore(regs, error_code, address); | 445 | bad_area_nosemaphore(regs, error_code, address); |
| 445 | return; | 446 | return; |
| 446 | } | 447 | } |
