> Still travelling and am not in a position to test this properly :(.
> However, this bug feels very similar to a bug in the migration scanner where
> a pfn_valid check is missed because the start is not aligned. Henrik, when
> did this start happening? I would be a little surprised if it started between
> 3.6 and 3.7-rcX but maybe it's just easier to hit now for some reason. How
> reproducible is this? Is there anything in particular you do to trigger the
> oops? Does the following patch help any? It's only compile tested I'm afraid.
I managed to trigger the path several times with a small
memory-intensive program, and since I am still here,
Tested-by: Henrik Rydberg <[email protected]>
Thanks!
Henrik
--
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/
