[PATCH 0/6] add support for renaming to EFI_FILE_PROTOCOL.SetInfo()

[Gabriel Dalimonte <gabriel.dalimonte@gmail.com>]

This series adds support for file renaming to EFI_FILE_PROTOCOL.SetInfo().
One of the use cases for renaming in EFI is to facilitate boot loader
boot counting.

No existing filesystems in U-Boot currently include file renaming,
resulting in support for renaming at the filesystem level and a
concrete implementation for the FAT filesystem.


Gabriel Dalimonte (6):
  fs: fat: factor out dentry link create/delete
  fs: add rename infrastructure
  fs: fat: add rename
  fs: fat: update parent dirs metadata on rename
  efi_loader: move path out of file_handle
  efi_loader: support file rename in SetInfo()

 cmd/fat.c                               |  14 +
 fs/fat/fat_write.c                      | 448 +++++++++++++++++++++---
 fs/fs.c                                 |  48 +++
 include/fat.h                           |   1 +
 include/fs.h                            |  13 +
 lib/efi_loader/efi_file.c               |  61 +++-
 test/py/tests/test_fs/conftest.py       | 121 +++++++
 test/py/tests/test_fs/fstest_helpers.py |   2 +
 test/py/tests/test_fs/test_rename.py    | 366 +++++++++++++++++++
 9 files changed, 1009 insertions(+), 65 deletions(-)
 create mode 100644 test/py/tests/test_fs/test_rename.py

-- 
2.34.1