[PATCH 0/8] fs: merge struct filep (FILE) and struct file

[Ahmad Fatoum <a.fatoum@pengutronix.de>]

Since dcache support was added, we had two structs representing files:
struct file and type struct filep FILE. The former was used only for
listing files in ->iterate and the latter everywhere else for
representing an open file (descriptor).

This series aligns the members of both struct sufficiently and then
merges them to simplify porting kernel code.

Ahmad Fatoum (8):
  fs: derive file descriptor number by pointer arithmetic
  fs: drop ifdefs in linux/fs.h
  fs: retire FILE.in_use member
  fs: align FILE struct member names with upstream struct file
  fs: fat: rename f_size to f_len
  fs: replace FILE.size by f_inode.i_size
  fs: merge struct file and struct filep
  fs: retire FILE typdef

 fs/bpkfs.c             |  18 ++---
 fs/cramfs/cramfs.c     |   4 +-
 fs/devfs.c             |  56 ++++++-------
 fs/efi.c               |  28 +++----
 fs/efivarfs.c          |  34 ++++----
 fs/ext4/ext_barebox.c  |   4 +-
 fs/fat/fat-pbl.c       |   2 +-
 fs/fat/fat.c           |  30 +++----
 fs/fat/ff.h            |   2 +-
 fs/fs.c                | 178 ++++++++++++++++++++---------------------
 fs/jffs2/fs.c          |  18 ++---
 fs/nfs.c               |  23 +++---
 fs/omap4_usbbootfs.c   |  22 ++---
 fs/pstore/fs.c         |  16 ++--
 fs/ramfs.c             |  16 ++--
 fs/ratpfs.c            |  36 ++++-----
 fs/smhfs.c             |  28 +++----
 fs/squashfs/squashfs.c |  15 ++--
 fs/tftp.c              |  26 +++---
 fs/ubifs/ubifs.c       |  17 ++--
 fs/ubootvarfs.c        |  10 +--
 fs/uimagefs.c          |  20 ++---
 include/driver.h       |   6 +-
 include/fs.h           |  42 +++-------
 include/linux/fs.h     |  25 ++----
 25 files changed, 318 insertions(+), 358 deletions(-)

-- 
2.39.5