diff options
Diffstat (limited to 'arch/parisc/kernel/traps.c')
| -rw-r--r-- | arch/parisc/kernel/traps.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/parisc/kernel/traps.c b/arch/parisc/kernel/traps.c index 0a89899f154a..5400e23a77a1 100644 --- a/arch/parisc/kernel/traps.c +++ b/arch/parisc/kernel/traps.c @@ -717,7 +717,7 @@ void notrace handle_interruption(int code, struct pt_regs *regs) if (user_mode(regs)) { struct vm_area_struct *vma; - down_read(¤t->mm->mmap_sem); + mmap_read_lock(current->mm); vma = find_vma(current->mm,regs->iaoq[0]); if (vma && (regs->iaoq[0] >= vma->vm_start) && (vma->vm_flags & VM_EXEC)) { @@ -725,10 +725,10 @@ void notrace handle_interruption(int code, struct pt_regs *regs) fault_address = regs->iaoq[0]; fault_space = regs->iasq[0]; - up_read(¤t->mm->mmap_sem); + mmap_read_unlock(current->mm); break; /* call do_page_fault() */ } - up_read(¤t->mm->mmap_sem); + mmap_read_unlock(current->mm); } /* Fall Through */ case 27: |