On Fri, Aug 10, 2012 at 8:27 PM, Michal Hocko <mho...@suse.cz> wrote: > > I guess you mean unmap_ref_private and that has been changed by you > (0c176d5 mm: hugetlb: fix pgoff computation when unmapping page from > vma)... I was wrong at that time when giving my Reviewed-by. The patch > didn't break anything because you still find all relevant vmas because > vma_hugecache_offset just provides a smaller index which is still within > boundaries.
No, as shown by the log message of 0c176d52b, that fix was triggered by (vma->vm_pgoff >> PAGE_SHIFT), thus I dont see what you really want to revert. > I think that 0c176d52 should be reverted because we do not have to refer > to the head page in this case and as we can see it causes confusion. > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
