linux-kernel - [PATCH 0/3] overlayfs: allow moving directory trees

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Date:   Tue, 25 Oct 2016 09:34:44 +0200
From:   Miklos Szeredi <mszeredi@...hat.com>
To:     linux-unionfs@...r.kernel.org
Cc:     Guillem Jover <guillem@...ian.org>,
        Raphael Hertzog <hertzog@...ian.org>,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/3] overlayfs: allow moving directory trees

This allows overlayfs to move directory trees (residing on lower layer)
without having to recursively copy up the whole tree first.

This series is available in git at:

  git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git#redirect

And is on top of the overlayfs-next branch.

---
Miklos Szeredi (3):
  ovl: check fs features
  vfs: export vfs_path_lookup()
  ovl: redirect on rename-dir

 Documentation/filesystems/overlayfs.txt | 33 ++++++++++-
 fs/internal.h                           |  2 -
 fs/overlayfs/copy_up.c                  | 20 ++-----
 fs/overlayfs/dir.c                      | 86 +++++++++++++++++++---------
 fs/overlayfs/namei.c                    | 99 ++++++++++++++++++++++++++++++---
 fs/overlayfs/overlayfs.h                |  5 ++
 fs/overlayfs/ovl_entry.h                |  4 ++
 fs/overlayfs/super.c                    | 56 +++++++++++++++++--
 fs/overlayfs/util.c                     | 19 +++++++
 include/linux/namei.h                   |  2 +
 10 files changed, 268 insertions(+), 58 deletions(-)

-- 
2.5.5