From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sat, 24 Jul 2021 19:27:16 +0000 (-0700)
Subject: Merge branch 'akpm' (patches from Andrew)
X-Git-Tag: v5.14-rc3~15
X-Git-Url: http://git.samba.org/samba.git/?a=commitdiff_plain;h=bca1d4de3981335754f04b557b84b75b9705b6bf;p=sfrench%2Fcifs-2.6.git

Merge branch 'akpm' (patches from Andrew)

Merge misc mm fixes from Andrew Morton:
 "15 patches.

  VM subsystems affected by this patch series: userfaultfd, kfence,
  highmem, pagealloc, memblock, pagecache, secretmem, pagemap, and
  hugetlbfs"

* akpm:
  hugetlbfs: fix mount mode command line processing
  mm: fix the deadlock in finish_fault()
  mm: mmap_lock: fix disabling preemption directly
  mm/secretmem: wire up ->set_page_dirty
  writeback, cgroup: do not reparent dax inodes
  writeback, cgroup: remove wb from offline list before releasing refcnt
  memblock: make for_each_mem_range() traverse MEMBLOCK_HOTPLUG regions
  mm: page_alloc: fix page_poison=1 / INIT_ON_ALLOC_DEFAULT_ON interaction
  mm: use kmap_local_page in memzero_page
  mm: call flush_dcache_page() in memcpy_to_page() and memzero_page()
  kfence: skip all GFP_ZONEMASK allocations
  kfence: move the size check to the beginning of __kfence_alloc()
  kfence: defer kfence_test_init to ensure that kunit debugfs is created
  selftest: use mmap instead of posix_memalign to allocate memory
  userfaultfd: do not untag user pointers
---

bca1d4de3981335754f04b557b84b75b9705b6bf