[PATCH] splice: mark the io page as accessed

[linux-2.6] / fs / exec.c

diff --git a/fs/exec.c b/fs/exec.c
index 950ebd43cdc35dd2503214db36289dddb5f26250..0291a68a36261ada2dca60e411af634b1373bc1c 100644 (file)
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -561,7 +561,7 @@ static int exec_mmap(struct mm_struct *mm)
        arch_pick_mmap_layout(mm);
        if (old_mm) {
                up_read(&old_mm->mmap_sem);
-               if (active_mm != old_mm) BUG();
+               BUG_ON(active_mm != old_mm);
                mmput(old_mm);
                return 0;
        }