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* [edk2-platforms][PATCH v2 0/2] Ext4Pkg: Add Symbolic Links support
@ 2022-07-20  6:47 Savva Mitrofanov
  2022-07-20  6:47 ` [edk2-platforms][PATCH v2 1/2] Ext4Pkg: Add symbolic links support Savva Mitrofanov
  2022-07-20  6:47 ` [edk2-platforms][PATCH v2 2/2] Ext4Pkg: Add base containing record macro for EXT4_FILE Savva Mitrofanov
  0 siblings, 2 replies; 4+ messages in thread
From: Savva Mitrofanov @ 2022-07-20  6:47 UTC (permalink / raw)
  To: devel; +Cc: Marvin Häuser, Pedro Falcato, Vitaly Cheptsov

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3677

Hi all,

In previous patchset I forgot to mention 3677 bug dedicated to symlinks. 
So in v2 I took it into account.
This patchset adds symbolic links support with simple recursion protection based
on symbolic link nest level limitation, also I included patch which adds BASE_CR
to extract EXT4_FILE private structure to prevent possible code corruption caused
by structure changes and rearrangements in future.

REF: https://github.com/savvamitrofanov/edk2-platforms/tree/ext4pkg_symlink_support

Cc: Marvin Häuser <mhaeuser@posteo.de>
Cc: Pedro Falcato <pedro.falcato@gmail.com>
Cc: Vitaly Cheptsov <vit9696@protonmail.com>

Savva Mitrofanov (2):
  Ext4Pkg: Add symbolic links support
  Ext4Pkg: Add base containing record macro for EXT4_FILE

 Features/Ext4Pkg/Ext4Dxe/Ext4Disk.h |   2 +-
 Features/Ext4Pkg/Ext4Dxe/Ext4Dxe.h  | 101 +++++-
 Features/Ext4Pkg/Ext4Dxe/File.c     | 375 ++++++++++++++++++--
 Features/Ext4Pkg/Ext4Dxe/Inode.c    |  38 ++
 4 files changed, 477 insertions(+), 39 deletions(-)

-- 
2.37.0


^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2022-07-20 17:48 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2022-07-20  6:47 [edk2-platforms][PATCH v2 0/2] Ext4Pkg: Add Symbolic Links support Savva Mitrofanov
2022-07-20  6:47 ` [edk2-platforms][PATCH v2 1/2] Ext4Pkg: Add symbolic links support Savva Mitrofanov
2022-07-20  6:47 ` [edk2-platforms][PATCH v2 2/2] Ext4Pkg: Add base containing record macro for EXT4_FILE Savva Mitrofanov
2022-07-20 17:48   ` Marvin Häuser

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