Hi,

These are fix and cleanup patches for hugepage rmapping.
All these were pointed out in the following thread (last 4 messages.)

  http://thread.gmane.org/gmane.linux.kernel.mm/52334

Summary:

 [PATCH 1/4] hugetlb, rmap: always use anon_vma root pointer
 [PATCH 2/4] hugetlb, rmap: use hugepage_add_new_anon_rmap() in hugetlb_cow()
 [PATCH 3/4] hugetlb, rmap: fix confusing page locking in hugetlb_cow()
 [PATCH 4/4] hugetlb, rmap: add BUG_ON(!PageLocked) in hugetlb_add_anon_rmap()

Thanks,
Naoya Horiguchi

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>