[PATCH 00/12] fs/adfs: miscellaneous updates

[Russell King - ARM Linux admin <linux@armlinux.org.uk>]

Hi Al,

The following patch series brings some updates to ADFS:

- Ensure that there is no padding in the on-disc record structure and
  pack it to ensure correct layout.
- Add helper to retrieve the disc record structure from the first sector
  of the disc map.
- Add helper to get the filesystem size.
- Directly use format_version from the disc record structure rather than
  storing it in our superblock structure.
- Clean up kernel message printing, use %pV to avoid temporary buffers,
  printing fragment ids with six hex digits.
- Ensure superblock flags are always set correctly, even on remounts,
  specifically the noatime and read-only flags.
- Only update superblock flags on remount if we are returning success.
- Fix a potential use-after-free bug while parsing the filesystem
  block size.
- Limit idlen (length of a fragment identifier in the map) according to
  the directory type - only big directories support idlen > 16.
- Add and use some helpers to deal with time stamps and file types.

 fs/adfs/adfs.h               |  70 ++++++++++++++++---------
 fs/adfs/dir.c                |  25 ++++-----
 fs/adfs/dir_f.c              |  38 ++++++--------
 fs/adfs/dir_fplus.c          |  21 ++++----
 fs/adfs/inode.c              |  12 ++---
 fs/adfs/map.c                |  15 ++----
 fs/adfs/super.c              | 121 +++++++++++++++++++++++++------------------
 include/uapi/linux/adfs_fs.h |   6 +--
 8 files changed, 164 insertions(+), 144 deletions(-)

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
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