[PATCH 0/5] cifs: Fix validation of WSL-style special files
From: Pali Rohár
Date: Sun Jun 08 2025 - 13:02:00 EST
This patch series fixes validation of WSL special files by Linux SMB
client, to be compatible with WSL subsystem.
Pali Rohár (5):
cifs: Remove setting duplicate fattr->cf_dtype from wsl_to_fattr()
function
cifs: Fix validation of EAs for WSL reparse points
cifs: Fix validation of SMB2_OP_QUERY_WSL_EA response size
cifs: Query EA $LXMOD in cifs_query_path_info() for WSL reparse points
cifs: Validate presence of EA $LXMOD for WSL reparse points
fs/smb/client/reparse.c | 40 ++++++++++++++++++++------
fs/smb/client/smb1ops.c | 62 +++++++++++++++++++++++++++++++++++++++--
fs/smb/client/smb2pdu.h | 19 ++++++-------
3 files changed, 101 insertions(+), 20 deletions(-)
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2.20.1