[GIT PULL] ntfs3: bugfixes for 6.18

[Konstantin Komarov]

Please pull this branch containing ntfs3 code for 6.18.

Regards,
Konstantin

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The following changes since commit 8f5ae30d69d7543eee0d70083daf4de8fe15d585:

  Linux 6.17-rc1 (2025-08-10 19:41:16 +0300)

are available in the Git repository at:

  https://github.com/Paragon-Software-Group/linux-ntfs3.git tags/ntfs3_for_6.18

for you to fetch changes up to 7d460636b6402343ca150682f7bae896c4ff2a76:

  ntfs3: stop using write_cache_pages (2025-09-10 11:01:41 +0200)

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Changes for 6.18-rc1

Added:
    support for FS_IOC_{GET,SET}FSLABEL ioctl;
    reject index allocation if $BITMAP is empty but blocks exist.

Fixed:
    integer overflow in run_unpack();
    resource leak bug in wnd_extend().

Changed:
    pretend $Extend records as regular files;
    stop using write_cache_pages.

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Christoph Hellwig (1):
      ntfs3: stop using write_cache_pages

Ethan Ferguson (3):
      ntfs3: transition magic number to shared constant
      ntfs3: add FS_IOC_GETFSLABEL ioctl
      ntfs3: add FS_IOC_SETFSLABEL ioctl

Haoxiang Li (1):
      fs/ntfs3: Fix a resource leak bug in wnd_extend()

Moon Hee Lee (1):
      fs/ntfs3: reject index allocation if $BITMAP is empty but blocks exist

Tetsuo Handa (1):
      ntfs3: pretend $Extend records as regular files

Vitaly Grigoryev (1):
      fs: ntfs3: Fix integer overflow in run_unpack()

 fs/ntfs3/bitmap.c  |  1 +
 fs/ntfs3/file.c    | 28 ++++++++++++++++++++++++++++
 fs/ntfs3/index.c   | 10 ++++++++++
 fs/ntfs3/inode.c   | 16 +++++++++++-----
 fs/ntfs3/ntfs_fs.h |  2 +-
 fs/ntfs3/run.c     | 12 +++++++++---
 6 files changed, 60 insertions(+), 9 deletions(-)