• Linus Torvalds's avatar
    Merge branch 'akpm' (patches from Andrew) · d8f190ee
    Linus Torvalds authored
    Merge misc fixes from Andrew Morton:
     "31 fixes"
    * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (31 commits)
      ocfs2: fix potential use after free
      mm/khugepaged: fix the xas_create_range() error path
      mm/khugepaged: collapse_shmem() do not crash on Compound
      mm/khugepaged: collapse_shmem() without freezing new_page
      mm/khugepaged: minor reorderings in collapse_shmem()
      mm/khugepaged: collapse_shmem() remember to clear holes
      mm/khugepaged: fix crashes due to misaccounted holes
      mm/khugepaged: collapse_shmem() stop if punched or truncated
      mm/huge_memory: fix lockdep complaint on 32-bit i_size_read()
      mm/huge_memory: splitting set mapping+index before unfreeze
      mm/huge_memory: rename freeze_page() to unmap_page()
      initramfs: clean old path before creating a hardlink
      kernel/kcov.c: mark funcs in __sanitizer_cov_trace_pc() as notrace
      psi: make disabling/enabling easier for vendor kernels
      proc: fixup map_files test on arm
      debugobjects: avoid recursive calls with kmemleak
      userfaultfd: shmem: UFFDIO_COPY: set the page dirty if VM_WRITE is not set
      userfaultfd: shmem: add i_size checks
      userfaultfd: shmem/hugetlbfs: only allow to register VM_MAYWRITE vmas
      userfaultfd: shmem: allocate anonymous memory for MAP_PRIVATE shmem