On 10/3/07, Matt Mackall <[EMAIL PROTECTED]> wrote: > Well I can see no reason why the vma we just got to by the mm->mmap > would have a vm_mm != mm, but I've certainly been wrong before. > > Try changing it to: > > for (vma = mm->mmap; vma; vma = vma->vm_next) > if (!is_vm_hugetlb_page(vma)) { > if (vma->vm_mm != mm) > printk("WTF: vma->vm_mm %p mm %p\n", > vma->vm_mm, mm); > walk_page_range(vma->vm_mm, vma->vm_start, > vma->vm_end, > &clear_refs_walk, vma); > }
You were right. I was able to trigger the error with above printk added, but nothing was written to the syslog. So now I'm rather out of ideas what to test... :( Torsten - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/