summaryrefslogtreecommitdiff
path: root/fs/smb/server
AgeCommit message (Collapse)Author
2025-10-03Merge tag 'pull-f_path' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull file->f_path constification from Al Viro: "Only one thing was modifying ->f_path of an opened file - acct(2). Massaging that away and constifying a bunch of struct path * arguments in functions that might be given &file->f_path ends up with the situation where we can turn ->f_path into an anon union of const struct path f_path and struct path __f_path, the latter modified only in a few places in fs/{file_table,open,namei}.c, all for struct file instances that are yet to be opened" * tag 'pull-f_path' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (23 commits) Have cc(1) catch attempts to modify ->f_path kernel/acct.c: saner struct file treatment configfs:get_target() - release path as soon as we grab configfs_item reference apparmor/af_unix: constify struct path * arguments ovl_is_real_file: constify realpath argument ovl_sync_file(): constify path argument ovl_lower_dir(): constify path argument ovl_get_verity_digest(): constify path argument ovl_validate_verity(): constify {meta,data}path arguments ovl_ensure_verity_loaded(): constify datapath argument ksmbd_vfs_set_init_posix_acl(): constify path argument ksmbd_vfs_inherit_posix_acl(): constify path argument ksmbd_vfs_kern_path_unlock(): constify path argument ksmbd_vfs_path_lookup_locked(): root_share_path can be const struct path * check_export(): constify path argument export_operations->open(): constify path argument rqst_exp_get_by_name(): constify path argument nfs: constify path argument of __vfs_getattr() bpf...d_path(): constify path argument done_path_create(): constify path argument ...
2025-10-03Merge tag '6.18-rc-part1-smb3-client-fixes' of ↵Linus Torvalds
git://git.samba.org/sfrench/cifs-2.6 Pull smb client updates from Steve French: - Fix oops in crypt message - Remove duplicate arc4 code - Fix potential io_uring reconnect - Two important directory leases fixes and three perf improvements - Three minor cleanups - Four debug improvements (e.g. for showing more information on leases, and one for adding more helpful information on reconnect) * tag '6.18-rc-part1-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: client: force multichannel=off when max_channels=1 smb client: fix bug with newly created file in cached dir smb: client: short-circuit negative lookups when parent dir is fully cached smb: client: short-circuit in open_cached_dir_by_dentry() if !dentry smb: client: remove pointless cfid->has_lease check smb: client: transport: minor indentation style fix smb: client: transport: avoid reconnects triggered by pending task work smb: client: remove unused fid_lock smb: client: update cfid->last_access_time in open_cached_dir_by_dentry() smb: client: ensure open_cached_dir_by_dentry() only returns valid cfid smb: client: account smb directory cache usage and per-tcon totals smb: client: add drop_dir_cache module parameter to invalidate cached dirents smb: client: show lease state as R/H/W (or NONE) in open_files smb: client: fix crypto buffers in non-linear memory smb: Use arc4 library instead of duplicate arc4 code smb: client: add tcon information to smb2_reconnect() debug messages
2025-09-30ksmbd: increase session and share hash table bitsNamjae Jeon
Increases the number of bits for the hash table from 3 to 12. The thousands of sessions and shares can be connected. So the current 3-bit size can lead to frequent hash collisions. Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-30ksmbd: replace connection list with hash tableNamjae Jeon
Replace connection list with hash table to improve lookup performance. Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-30ksmbd: add an error print when maximum IP connections limit is reachedNamjae Jeon
This change introduces an error print using pr_info_ratelimited() to prevent excessive logging. This message will inform the user that the limit for maximum IP connections has been hit and what that current count is, which can be useful for debugging and monitoring connection limits. Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-30ksmbd: add max ip connections parameterNamjae Jeon
This parameter set the maximum number of connections per ip address. The default is 8. Cc: stable@vger.kernel.org Fixes: c0d41112f1a5 ("ksmbd: extend the connection limiting mechanism to support IPv6") Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-30ksmbd: fix error code overwriting in smb2_get_info_filesystem()Matvey Kovalev
If client doesn't negotiate with SMB3.1.1 POSIX Extensions, then proper error code won't be returned due to overwriting. Return error immediately. Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: e2f34481b24db ("cifsd: add server-side procedures for SMB3") Cc: stable@vger.kernel.org Signed-off-by: Matvey Kovalev <matvey.kovalev@ispras.ru> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-30ksmbd: copy overlapped range within the same fileNamjae Jeon
cifs.ko request to copy overlapped range within the same file. ksmbd is using vfs_copy_file_range for this, vfs_copy_file_range() does not allow overlapped copying within the same file. This patch use do_splice_direct() if offset and length are overlapped. Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-30ksmbd: use sock_create_kern interface to create kernel socketNamjae Jeon
we should use sock_create_kern() if the socket resides in kernel space. Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-30ksmbd: make ksmbd thread names distinct by client IPNamjae Jeon
This patch makes ksmbd thread names distinct by client IP address. 100943 ? S 0:00 [ksmbd:::ffff:10.177.110.57] or 101752 ? S 0:00 [ksmbd:10.177.110.57] Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-30ksmbd: Fix race condition in RPC handle list accessYunseong Kim
The 'sess->rpc_handle_list' XArray manages RPC handles within a ksmbd session. Access to this list is intended to be protected by 'sess->rpc_lock' (an rw_semaphore). However, the locking implementation was flawed, leading to potential race conditions. In ksmbd_session_rpc_open(), the code incorrectly acquired only a read lock before calling xa_store() and xa_erase(). Since these operations modify the XArray structure, a write lock is required to ensure exclusive access and prevent data corruption from concurrent modifications. Furthermore, ksmbd_session_rpc_method() accessed the list using xa_load() without holding any lock at all. This could lead to reading inconsistent data or a potential use-after-free if an entry is concurrently removed and the pointer is dereferenced. Fix these issues by: 1. Using down_write() and up_write() in ksmbd_session_rpc_open() to ensure exclusive access during XArray modification, and ensuring the lock is correctly released on error paths. 2. Adding down_read() and up_read() in ksmbd_session_rpc_method() to safely protect the lookup. Fixes: a1f46c99d9ea ("ksmbd: fix use-after-free in ksmbd_session_rpc_open") Fixes: b685757c7b08 ("ksmbd: Implements sess->rpc_handle_list as xarray") Cc: stable@vger.kernel.org Signed-off-by: Yunseong Kim <ysk@kzalloc.com> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-29smb: Use arc4 library instead of duplicate arc4 codeEric Biggers
fs/smb/common/cifs_arc4.c has an implementation of ARC4, but a copy of this same code is also present in lib/crypto/arc4.c to serve the other users of this legacy algorithm in the kernel. Remove the duplicate implementation in fs/smb/, which seems to have been added because of a misunderstanding, and just use the lib/crypto/ one. Signed-off-by: Eric Biggers <ebiggers@kernel.org> Reviewed-by: Paulo Alcantara (Red Hat) <pc@manguebit.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-29Merge tag 'v6.18-rc-part1-smb3-common' of git://git.samba.org/ksmbdLinus Torvalds
Pull smb restructuring updates from Steve French: "Large set of small restructuring smbdirect related patches for cifs.ko and ksmbd.ko. This is the next step in order to use common structures for smbdirect handling across both modules. And also includes improved handling of broken connections, as well as fixed negotiation as rdma resources. Moving to common functions is planned for 6.19, as well as also providing smbdirect via sockets to userspace (e.g. for samba to also be able to use smbdirect for userspace server and userspace client tools). This was heavily reviewed and tested at the recent SMB3.1.1 test event at SDC" * tag 'v6.18-rc-part1-smb3-common' of git://git.samba.org/ksmbd: (159 commits) smb: server: let smb_direct_flush_send_list() invalidate a remote key first smb: server: make use of ib_alloc_cq_any() instead of ib_alloc_cq() smb: server: make consitent use of spin_lock_irq{save,restore}() in transport_rdma.c smb: server: let {free_transport,smb_direct_disconnect_rdma_{work,connection}}() wake up all wait queues smb: server: let smb_direct_disconnect_rdma_connection() disable all work but disconnect_work smb: server: fill in smbdirect_socket.first_error on error smb: server: let smb_direct_disconnect_rdma_connection() set SMBDIRECT_SOCKET_ERROR... smb: server: pass struct smbdirect_socket to smb_direct_send_negotiate_response() smb: server: pass struct smbdirect_socket to {enqueue,get_first}_reassembly() smb: server: pass struct smbdirect_socket to smb_direct_post_send_data() smb: server: pass struct smbdirect_socket to post_sendmsg() smb: server: pass struct smbdirect_socket to smb_direct_create_header() smb: server: pass struct smbdirect_socket to manage_keep_alive_before_sending() smb: server: pass struct smbdirect_socket to manage_credits_prior_sending() smb: server: pass struct smbdirect_socket to calc_rw_credits() smb: server: pass struct smbdirect_socket to wait_for_rw_credits() smb: server: pass struct smbdirect_socket to wait_for_send_credits() smb: server: pass struct smbdirect_socket to wait_for_credits() smb: server: pass struct smbdirect_socket to smb_direct_flush_send_list() smb: server: pass struct smbdirect_socket to smb_direct_post_send() ...
2025-09-29Merge tag 'vfs-6.18-rc1.async' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull vfs async directory updates from Christian Brauner: "This contains further preparatory changes for the asynchronous directory locking scheme: - Add lookup_one_positive_killable() which allows overlayfs to perform lookup that won't block on a fatal signal - Unify the mount idmap handling in struct renamedata as a rename can only happen within a single mount - Introduce kern_path_parent() for audit which sets the path to the parent and returns a dentry for the target without holding any locks on return - Rename kern_path_locked() as it is only used to prepare for the removal of an object from the filesystem: kern_path_locked() => start_removing_path() kern_path_create() => start_creating_path() user_path_create() => start_creating_user_path() user_path_locked_at() => start_removing_user_path_at() done_path_create() => end_creating_path() NA => end_removing_path()" * tag 'vfs-6.18-rc1.async' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: debugfs: rename start_creating() to debugfs_start_creating() VFS: rename kern_path_locked() and related functions. VFS/audit: introduce kern_path_parent() for audit VFS: unify old_mnt_idmap and new_mnt_idmap in renamedata VFS: discard err2 in filename_create() VFS/ovl: add lookup_one_positive_killable()
2025-09-29Merge tag 'vfs-6.18-rc1.workqueue' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull vfs workqueue updates from Christian Brauner: "This contains various workqueue changes affecting the filesystem layer. Currently if a user enqueue a work item using schedule_delayed_work() the used wq is "system_wq" (per-cpu wq) while queue_delayed_work() use WORK_CPU_UNBOUND (used when a cpu is not specified). The same applies to schedule_work() that is using system_wq and queue_work(), that makes use again of WORK_CPU_UNBOUND. This replaces the use of system_wq and system_unbound_wq. system_wq is a per-CPU workqueue which isn't very obvious from the name and system_unbound_wq is to be used when locality is not required. So this renames system_wq to system_percpu_wq, and system_unbound_wq to system_dfl_wq. This also adds a new WQ_PERCPU flag to allow the fs subsystem users to explicitly request the use of per-CPU behavior. Both WQ_UNBOUND and WQ_PERCPU flags coexist for one release cycle to allow callers to transition their calls. WQ_UNBOUND will be removed in a next release cycle" * tag 'vfs-6.18-rc1.workqueue' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: fs: WQ_PERCPU added to alloc_workqueue users fs: replace use of system_wq with system_percpu_wq fs: replace use of system_unbound_wq with system_dfl_wq
2025-09-28smb: server: let smb_direct_flush_send_list() invalidate a remote key firstStefan Metzmacher
If we want to invalidate a remote key we should do that as soon as possible, so do it in the first send work request. Acked-by: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: make use of ib_alloc_cq_any() instead of ib_alloc_cq()Stefan Metzmacher
commit 20cf4e026730 ("rdma: Enable ib_alloc_cq to spread work over a device's comp_vectors") happened before ksmbd was upstreamed, but after the out of tree ksmbd (a.k.a. cifsd) was developed. So we still used ib_alloc_cq(). Acked-by: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: make consitent use of spin_lock_irq{save,restore}() in ↵Stefan Metzmacher
transport_rdma.c There is a mix of using spin_lock() and spin_lock_irq(), which is confusing as IB_POLL_WORKQUEUE is used and no code would be called from any interrupt. So using spin_lock() or even mutexes would be ok. But we'll soon share common code with the client, which uses IB_POLL_SOFTIRQ. And Documentation/kernel-hacking/locking.rst section "Cheat Sheet For Locking" says: - Otherwise (== data can be touched in an interrupt), use spin_lock_irqsave() and spin_unlock_irqrestore(). So in order to keep it simple and safe we use that version now. It will help merging functions into common code and have consistent locking in all cases. Acked-by: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: let ↵Stefan Metzmacher
{free_transport,smb_direct_disconnect_rdma_{work,connection}}() wake up all wait queues This is important in order to let all waiters notice a broken connection. We also go via smb_direct_disconnect_rdma_{work,connection}() for broken connections. Acked-by: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: let smb_direct_disconnect_rdma_connection() disable all work ↵Stefan Metzmacher
but disconnect_work There's no point run these if we already know the connection is broken. Acked-by: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: fill in smbdirect_socket.first_error on errorStefan Metzmacher
For now we just use -ECONNABORTED, but it will get more detailed later. Acked-by: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: let smb_direct_disconnect_rdma_connection() set ↵Stefan Metzmacher
SMBDIRECT_SOCKET_ERROR... smb_direct_disconnect_rdma_connection() should turn the status into an error state instead of leaving it as is until smb_direct_disconnect_rdma_work() is running. Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: Long Li <longli@microsoft.com> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to ↵Stefan Metzmacher
smb_direct_send_negotiate_response() This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to {enqueue,get_first}_reassembly()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_post_send_data()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to post_sendmsg()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_create_header()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to manage_keep_alive_before_sending()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to manage_credits_prior_sending()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to calc_rw_credits()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to wait_for_rw_credits()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to wait_for_send_credits()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to wait_for_credits()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_flush_send_list()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_post_send()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: remove unused struct struct smb_direct_transport argument from ↵Stefan Metzmacher
smb_direct_send_ctx_init() This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_{alloc,free}_sendmsg()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_connect()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_prepare_negotiation()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_accept_client()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_post_recv()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_create_qpair()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_qpair_handler()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_cm_handler()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to ↵Stefan Metzmacher
smb_direct_disconnect_rdma_connection() This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_init_params()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_get_max_fr_pages()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to smb_direct_{create,destroy}_pools()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: pass struct smbdirect_socket to {get_free,put}_recvmsg()Stefan Metzmacher
This will make it easier to move function to the common code in future. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2025-09-28smb: server: make use of smbdirect_socket.workqueueStefan Metzmacher
We still use the single global workqueue, but this will allow us to share common code soon. Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>