kernel.git/fs/smbfs_common, branch linux-5.16.y

cifs: Fix crash on unload of cifs_arc4.ko

2021-12-08T04:38:03Z

The exit function is wrongly placed in the __init section and this leads to a crash when the module is unloaded. Just remove both the init and exit functions since this module does not need them. Fixes: 71c02863246167b3d ("cifs: fork arc4 and create a separate module...") Signed-off-by: Vincent Whitchurch Acked-by: Ronnie Sahlberg Acked-by: Paulo Alcantara (SUSE) Cc: stable@vger.kernel.org # 5.15 Signed-off-by: Steve French

cifs: Move SMB2_Create definitions to the shared area

2021-11-05T14:55:36Z

Move all SMB2_Create definitions (except contexts) into the shared area. Signed-off-by: Ronnie Sahlberg Reviewed-by: Namjae Jeon Signed-off-by: Steve French

cifs: Move more definitions into the shared area

2021-11-05T14:55:21Z

Move SMB2_SessionSetup, SMB2_Close, SMB2_Read, SMB2_Write and SMB2_ChangeNotify commands into smbfs_common/smb2pdu.h Signed-off-by: Ronnie Sahlberg Reviewed-by: Namjae Jeon Signed-off-by: Steve French

cifs: move NEGOTIATE_PROTOCOL definitions out into the common area

2021-11-05T14:53:54Z

Signed-off-by: Ronnie Sahlberg Reviewed-by: Namjae Jeon Signed-off-by: Steve French

cifs: Create a new shared file holding smb2 pdu definitions

2021-11-05T14:50:57Z

This file will contain all the definitions we need for SMB2 packets and will follow the naming convention of MS-SMB2.PDF as closely as possible to make it easier to cross-reference beween the definitions and the standard. The content of this file will mostly consist of migration of existing definitions in the cifs/smb2.pdu.h and ksmbd/smb2pdu.h files with some additional tweaks as the two files have diverged. This patch introduces the new smbfs_common/smb2pdu.h file and migrates the SMB2 header as well as TREE_CONNECT and TREE_DISCONNECT to the shared file. Signed-off-by: Ronnie Sahlberg Reviewed-by: Namjae Jeon Signed-off-by: Steve French

cifs: remove pathname for file from SPDX header

2021-09-13T19:51:10Z

checkpatch complains about source files with filenames (e.g. in these cases just below the SPDX header in comments at the top of various files in fs/cifs). It also is helpful to change this now so will be less confusing when the parent directory is renamed e.g. from fs/cifs to fs/smb_client (or fs/smbfs) Reviewed-by: Ronnie Sahlberg Signed-off-by: Steve French

cifs: move SMB FSCTL definitions to common code

2021-09-09T05:09:20Z

The FSCTL definitions are in smbfsctl.h which should be shared by client and server. Move the updated version of smbfsctl.h into smbfs_common and have the client code use it (subsequent patch will change the server to use this common version of the header). Reviewed-by: Ronnie Sahlberg Signed-off-by: Steve French

cifs: rename cifs_common to smbfs_common

2021-09-09T04:59:26Z

As we move to common code between client and server, we have been asked to make the names less confusing, and refer less to "cifs" and more to words which include "smb" instead to e.g. "smbfs" for the client (we already have "ksmbd" for the kernel server, and "smbd" for the user space Samba daemon). So to be more consistent in the naming of common code between client and server and reduce the risk of merge conflicts as more common code is added - rename "cifs_common" to "smbfs_common" (in future releases we also will rename the fs/cifs directory to fs/smbfs) Reviewed-by: Ronnie Sahlberg Signed-off-by: Steve French