]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
ksmbd: fix wrong interim response on compound
authorNamjae Jeon <linkinjeon@kernel.org>
Sun, 31 Dec 2023 07:12:55 +0000 (16:12 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 5 Jan 2024 14:18:32 +0000 (15:18 +0100)
commitf8cf1ebb7de62c7d807707ce4abb69d483629263
tree69539eefa3005f9d9b8567799d94295927659fbc
parent9f297df20d93411c0b4ddad7f88ba04a7cd36e77
ksmbd: fix wrong interim response on compound

[ Upstream commit 041bba4414cda37d00063952c9bff9c3d5812a19 ]

If smb2_lock or smb2_open request is compound, ksmbd could send wrong
interim response to client. ksmbd allocate new interim buffer instead of
using resonse buffer to support compound request.

Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
fs/smb/server/ksmbd_work.c
fs/smb/server/ksmbd_work.h
fs/smb/server/oplock.c
fs/smb/server/smb2pdu.c