[SRU][J][hwe-5.17][PATCH 0/2] UBUNTU: SAUCE: overlayfs: fix incorrect mnt_id of files opened from map_files

[Alexander Mikhalitsyn]

BugLink: https://bugs.launchpad.net/bugs/1967924

Cc: Andrei Vagin <avagin at gmail.com>
Cc: Adrian Reber <areber at redhat.com>
Cc: Christian Brauner <christian at brauner.io>
Cc: Stefan Bader <stefan.bader at canonical.com>
Cc: Kleber Sacilotto de Souza <kleber.souza at canonical.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski at canonical.com>
Cc: Andrea Righi <andrea.righi at canonical.com>

Alexander Mikhalitsyn (1):
  UBUNTU: SAUCE: overlayfs: fix incorrect mnt_id of files opened from
    map_files

J. R. Okajima (1):
  UBUNTU: SAUCE: for aufs mmap: print the virtual file path

 fs/overlayfs/file.c      | 30 ++++++++++++++
 fs/proc/base.c           |  2 +-
 fs/proc/nommu.c          |  5 ++-
 fs/proc/task_mmu.c       |  7 +++-
 fs/proc/task_nommu.c     |  5 ++-
 include/linux/mm.h       | 22 ++++++++++
 include/linux/mm_types.h |  2 +
 kernel/fork.c            |  2 +-
 mm/Makefile              |  2 +-
 mm/filemap.c             |  2 +-
 mm/mmap.c                | 33 +++++++++++----
 mm/nommu.c               | 10 ++---
 mm/prfile.c              | 86 ++++++++++++++++++++++++++++++++++++++++
 13 files changed, 187 insertions(+), 21 deletions(-)
 create mode 100644 mm/prfile.c

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2.36.1