From 33dd53a90e3419ea260e9ff2b4aa107385cdf7fa Mon Sep 17 00:00:00 2001 From: Stefan Metzmacher Date: Tue, 5 Aug 2025 18:11:30 +0200 Subject: [PATCH] smb: smbdirect: introduce smbdirect_socket.recv_io.expected The expected message type can be global as they never change during the after negotiation process. This will replace smbd_response->type and smb_direct_recvmsg->type in future. Cc: Steve French Cc: Tom Talpey Cc: Long Li Cc: Namjae Jeon Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher Signed-off-by: Steve French --- fs/smb/common/smbdirect/smbdirect_socket.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/fs/smb/common/smbdirect/smbdirect_socket.h b/fs/smb/common/smbdirect/smbdirect_socket.h index e5b15cc44a7b..5db7815b614f 100644 --- a/fs/smb/common/smbdirect/smbdirect_socket.h +++ b/fs/smb/common/smbdirect/smbdirect_socket.h @@ -38,6 +38,20 @@ struct smbdirect_socket { } ib; struct smbdirect_socket_parameters parameters; + + /* + * The state for posted receive buffers + */ + struct { + /* + * The type of PDU we are expecting + */ + enum { + SMBDIRECT_EXPECT_NEGOTIATE_REQ = 1, + SMBDIRECT_EXPECT_NEGOTIATE_REP = 2, + SMBDIRECT_EXPECT_DATA_TRANSFER = 3, + } expected; + } recv_io; }; #endif /* __FS_SMB_COMMON_SMBDIRECT_SMBDIRECT_SOCKET_H__ */ -- 2.25.1