linux-kernel - [PATCH v2 0/7] Allow to choose symlink and socket type

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Message-Id: <20241012085252.560-1-pali@kernel.org>
Date: Sat, 12 Oct 2024 10:52:45 +0200
From: Pali Rohár <pali@...nel.org>
To: Steve French <sfrench@...ba.org>,
	Paulo Alcantara <pc@...guebit.com>,
	Ronnie Sahlberg <ronniesahlberg@...il.com>
Cc: linux-cifs@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v2 0/7] Allow to choose symlink and socket type

This patch series improves choosing reparse format when creating new
special files.

Changes since v1:
* Instead of new -o reparse= mount option is now a new -o symlink= mount
  option for choosing symlink type during creation, and new option
  -o nonativesocket for choosing socket type

Pali Rohár (7):
  cifs: Add mount option -o symlink= for choosing symlink create type
  cifs: Add mount option -o reparse=none
  cifs: Add support for creating native Windows sockets
  cifs: Add support for creating NFS-style symlinks
  cifs: Improve guard for excluding $LXDEV xattr
  cifs: Add support for creating WSL-style symlinks
  cifs: Validate content of WSL reparse point buffers

 fs/smb/client/cifsfs.c     |   4 +
 fs/smb/client/cifsglob.h   |  36 +++++++
 fs/smb/client/connect.c    |   4 +
 fs/smb/client/fs_context.c |  82 +++++++++++++++
 fs/smb/client/fs_context.h |  19 ++++
 fs/smb/client/link.c       |  60 ++++++++---
 fs/smb/client/reparse.c    | 201 +++++++++++++++++++++++++++++++------
 fs/smb/client/reparse.h    |   2 +
 8 files changed, 364 insertions(+), 44 deletions(-)

-- 
2.20.1