Merge branch 'akpm' (patches from Andrew)
Merge fixes from Andrew Morton:
"11 fixes.
The presence of 'thp: reduce indentation level in change_huge_pmd()'
is unfortunate. But the patchset had been decently reviewed and tested
before we decided it was needed in -stable and I felt it best not to
churn things at the last minute"
* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
mailmap: add Martin Kepplinger's email
zsmalloc: expand class bit
zram: do not use copy_page with non-page aligned address
zram: fix operator precedence to get offset
hugetlbfs: fix offset overflow in hugetlbfs mmap
thp: fix MADV_DONTNEED vs clear soft dirty race
thp: fix MADV_DONTNEED vs. MADV_FREE race
mm: drop unused pmdp_huge_get_and_clear_notify()
thp: fix MADV_DONTNEED vs. numa balancing race
thp: reduce indentation level in change_huge_pmd()
z3fold: fix page locking in z3fold_alloc()