diff options
| -rw-r--r-- | arch/arm/mm/alignment.c | 2 | ||||
| -rw-r--r-- | arch/arm/mm/fault.c | 15 | ||||
| -rw-r--r-- | arch/arm/mm/fault.h | 5 |
3 files changed, 8 insertions, 14 deletions
diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c index e0d21bb..aa109f0 100644 --- a/arch/arm/mm/alignment.c +++ b/arch/arm/mm/alignment.c @@ -735,7 +735,7 @@ do_alignment(unsigned long addr, unsigned int fsr, struct pt_regs *regs) /* * We got a fault - fix it up, or die. */ - do_bad_area(current, current->mm, addr, fsr, regs); + do_bad_area(addr, fsr, regs); return 0; swp: diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c index c5e0622..f0943d1 100644 --- a/arch/arm/mm/fault.c +++ b/arch/arm/mm/fault.c @@ -131,10 +131,11 @@ __do_user_fault(struct task_struct *tsk, unsigned long addr, force_sig_info(sig, &si, tsk); } -void -do_bad_area(struct task_struct *tsk, struct mm_struct *mm, unsigned long addr, - unsigned int fsr, struct pt_regs *regs) +void do_bad_area(unsigned long addr, unsigned int fsr, struct pt_regs *regs) { + struct task_struct *tsk = current; + struct mm_struct *mm = tsk->active_mm; + /* * If we are in kernel mode at this point, we * have no context to handle this fault with. @@ -319,7 +320,6 @@ static int do_translation_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs) { - struct task_struct *tsk; unsigned int index; pgd_t *pgd, *pgd_k; pmd_t *pmd, *pmd_k; @@ -351,9 +351,7 @@ do_translation_fault(unsigned long addr, unsigned int fsr, return 0; bad_area: - tsk = current; - - do_bad_area(tsk, tsk->active_mm, addr, fsr, regs); + do_bad_area(addr, fsr, regs); return 0; } @@ -364,8 +362,7 @@ bad_area: static int do_sect_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs) { - struct task_struct *tsk = current; - do_bad_area(tsk, tsk->active_mm, addr, fsr, regs); + do_bad_area(addr, fsr, regs); return 0; } diff --git a/arch/arm/mm/fault.h b/arch/arm/mm/fault.h index 73b59e8..49e9e38 100644 --- a/arch/arm/mm/fault.h +++ b/arch/arm/mm/fault.h @@ -1,6 +1,3 @@ -void do_bad_area(struct task_struct *tsk, struct mm_struct *mm, - unsigned long addr, unsigned int fsr, struct pt_regs *regs); - -void show_pte(struct mm_struct *mm, unsigned long addr); +void do_bad_area(unsigned long addr, unsigned int fsr, struct pt_regs *regs); unsigned long search_exception_table(unsigned long addr); |
