[GIT PULL] overlayfs updates for 7.0

[Amir Goldstein <amir73il@gmail.com>]

Hi Linus,

Please pull overlayfs updates for 7.0 with a single functional
change.

This branch has been sitting in linux-next for a while and
it has gone through the usual overlayfs test routines.

The branch merges cleanly with master branch of the moment.

Thanks,
Amir.

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The following changes since commit fcb70a56f4d81450114034b2c61f48ce7444a0e2:

  Merge tag 'vfs-6.19-rc8.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs (2026-01-26 09:30:48 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/overlayfs/vfs.git ovl-update-7.0

for you to fetch changes up to 869056dbbd636f8f256b695f39c102eb3ce2edd0:

  ovl: relax requirement for uuid=off,index=on (2026-02-06 13:48:23 +0100)

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overlayfs updates for 7.0:

  The semantics of uuid=off were relaxed to cater a use case of overlayfs
  lower layers on btrfs clones, whose UUID are ephemeral and an upper layer
  on a different filesystem.

----------------------------------------------------------------
Amir Goldstein (1):
      ovl: relax requirement for uuid=off,index=on

 Documentation/filesystems/overlayfs.rst |  6 +++---
 fs/overlayfs/namei.c                    | 21 +++++++++++++--------
 fs/overlayfs/overlayfs.h                |  2 ++
 fs/overlayfs/super.c                    | 15 ++++++---------
 4 files changed, 24 insertions(+), 20 deletions(-)