Changes in Kconfig

0fc8f6200d2313278fbf4539bbab74677c685531 - Merge drm/drm-fixes into drm-misc-fixes

Mon, 27 Apr 2026 10:26:49 +0200

Merge drm/drm-fixes into drm-misc-fixesGetting fixes and updates from v7.1-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/fs/smb/server/Kconfig

d13e855ee923c2ae78307bf6c354305f1406b9e2 - Merge drm/drm-fixes into drm-misc-fixes

Thu, 23 Apr 2026 14:43:06 +0200

Merge drm/drm-fixes into drm-misc-fixesTomi needs 7.0 to apply a patch from drm-misc-fixes.Signed-off-by: Maxime Ripard List of files: /linux/fs/smb/server/Kconfig

9e4e86a604dfd06402933467578c4b79f5412b2c - Merge tag 'v7.0-rc4' into togreg

Sun, 22 Mar 2026 13:20:42 +0100

Merge tag 'v7.0-rc4' into togregLinux 7.0-rc4Required for the ds4422 series which is build upon;5187e03b817c ("iio: dac: ds4424: reject -128 RAW value") List of files: /linux/fs/smb/server/Kconfig

3812943e01fdeabd80118b01c1484f6bd4d324d9 - Merge 7.0-rc4 into char-misc-next

Mon, 16 Mar 2026 11:41:58 +0100

Merge 7.0-rc4 into char-misc-nextWe need the char/misc/iio fixes in this branch as well to build on topof.Signed-off-by: Greg Kroah-Hartman List of files: /linux/fs/smb/server/Kconfig

bd1886d6e4ca6b84041d17ba6e11d0f85f7ee1a4 - Merge tag 'v7.1-rc-part2-ksmbd-fixes' of git://git.samba.org/ksmbd

Fri, 24 Apr 2026 02:04:18 +0200

Merge tag 'v7.1-rc-part2-ksmbd-fixes' of git://git.samba.org/ksmbdPull more smb server updates from Steve French: - move fs/smb/common/smbdirect to fs/smb/smbdirect - change signature calc to use AES-CMAC library, simpler and faster - invalid signature fix - multichannel fix - open create options fix - fix durable handle leak - cap maximum lock count to avoid potential denial of service - four connection fixes: connection free and session destroy IDA fixes, refcount fix, connection leak fix, max_connections off by one fix - IPC validation fix - fix out of bounds write in getting xattrs - fix use after free in durable handle reconnect - three ACL fixes: fix potential ACL overflow, harden num_aces check, and fix minimum ACE size check* tag 'v7.1-rc-part2-ksmbd-fixes' of git://git.samba.org/ksmbd: smb: smbdirect: move fs/smb/common/smbdirect/ to fs/smb/smbdirect/ smb: server: stop sending fake security descriptors ksmbd: scope conn->binding slowpath to bound sessions only ksmbd: fix CreateOptions sanitization clobbering the whole field ksmbd: fix durable fd leak on ClientGUID mismatch in durable v2 open ksmbd: fix O(N^2) DoS in smb2_lock via unbounded LockCount ksmbd: destroy async_ida in ksmbd_conn_free() ksmbd: destroy tree_conn_ida in ksmbd_session_destroy() ksmbd: Use AES-CMAC library for SMB3 signature calculation ksmbd: reset rcount per connection in ksmbd_conn_wait_idle_sess_id() ksmbd: fix out-of-bounds write in smb2_get_ea() EA alignment ksmbd: use check_add_overflow() to prevent u16 DACL size overflow ksmbd: fix use-after-free in smb2_open during durable reconnect ksmbd: validate num_aces and harden ACE walk in smb_inherit_dacl() smb: server: fix max_connections off-by-one in tcp accept path ksmbd: require minimum ACE size in smb_check_perm_dacl() ksmbd: validate response sizes in ipc_validate_msg() smb: server: fix active_num_conn leak on transport allocation failure List of files: /linux/fs/smb/server/Kconfig

1249c01aa42160e40bc765ba5a3cde751491ff0a - smb: smbdirect: move fs/smb/common/smbdirect/ to fs/smb/smbdirect/

Sun, 19 Apr 2026 21:20:18 +0200

smb: smbdirect: move fs/smb/common/smbdirect/ to fs/smb/smbdirect/This also removes the smbdirect_ prefix from the files.Suggested-by: Linus Torvalds Link: https://lore.kernel.org/linux-cifs/CAHk-=whmue3PVi88K0UZLZO0at22QhQZ-yu+qO2TOKyZpGqecw@mail.gmail.com/Cc: Steve French Cc: Tom Talpey Cc: Long Li Cc: Linus Torvalds Cc: linux-cifs@vger.kernel.orgCc: samba-technical@lists.samba.orgAcked-by: Namjae Jeon Signed-off-by: Stefan Metzmacher Signed-off-by: Steve French List of files: /linux/fs/smb/server/Kconfig

cc92b479b6ed1d7d1a6eb13aba472badb836a832 - ksmbd: Use AES-CMAC library for SMB3 signature calculation

Sun, 19 Apr 2026 00:17:07 +0200

ksmbd: Use AES-CMAC library for SMB3 signature calculationNow that AES-CMAC has a library API, convert ksmbd_sign_smb3_pdu() touse it instead of a "cmac(aes)" crypto_shash.The result is simpler and faster code. With the library there's no needto dynamically allocate memory, no need to handle errors, and theAES-CMAC code is accessed directly without inefficient indirect callsand other unnecessary API overhead.Acked-by: Namjae Jeon Reviewed-by: Ard Biesheuvel Signed-off-by: Eric Biggers Signed-off-by: Steve French List of files: /linux/fs/smb/server/Kconfig

f4b369c6fe0ceaba2da2daff8c9eb415f85926dd - Merge branch 'next' into for-linus

Mon, 20 Apr 2026 03:28:57 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.1 merge window. List of files: /linux/fs/smb/server/Kconfig

0421ccdfad0d92713a812a5aeb7d07b0ea7213c8 - Merge tag 'v7.0-rc3' into next

Thu, 12 Mar 2026 18:44:42 +0100

Merge tag 'v7.0-rc3' into nextSync up with the mainline to brig up the latest changes, specificallychanges to ALPS driver. List of files: /linux/fs/smb/server/Kconfig

d4eb7b2da66c848709e31585b9c371fa234abc39 - Merge branch 'for-7.1/core-v2' into for-linus

Thu, 16 Apr 2026 21:01:18 +0200

Merge branch 'for-7.1/core-v2' into for-linus- fixed handling of 0-sized reports (Dmitry Torokhov)- convert core code to __free() (Dmitry Torokhov)- support for multiple batteries per HID device (Lucas Zampieri) List of files: /linux/fs/smb/server/Kconfig

3cd8b194bf3428dfa53120fee47e827a7c495815 - Merge tag 'v7.1-rc-part1-smbdirect-fixes' of git://git.samba.org/ksmbd

Thu, 16 Apr 2026 17:25:04 +0200

Merge tag 'v7.1-rc-part1-smbdirect-fixes' of git://git.samba.org/ksmbdPull smbdirect updates from Steve French: "Move smbdirect server and client code to common directory: - temporary use of smbdirect_all_c_files.c to allow micro steps - factor out common functions into a smbdirect.ko. - convert cifs.ko to use smbdirect.ko - convert ksmbd.ko to use smbdirect.ko - let smbdirect.ko use global workqueues - move ib_client logic from ksmbd.ko into smbdirect.ko - remove smbdirect_all_c_files.c hack again - some locking and teardown related fixes on top"* tag 'v7.1-rc-part1-smbdirect-fixes' of git://git.samba.org/ksmbd: (145 commits) smb: smbdirect: let smbdirect_connection_deregister_mr_io unlock while waiting smb: smbdirect: fix the logic in smbdirect_socket_destroy_sync() without an error smb: smbdirect: fix copyright header of smbdirect.h smb: smbdirect: change smbdirect_socket_parameters.{initiator_depth,responder_resources} to __u16 smb: smbdirect: remove unused SMBDIRECT_USE_INLINE_C_FILES logic smb: server: no longer use smbdirect_socket_set_custom_workqueue() smb: client: no longer use smbdirect_socket_set_custom_workqueue() smb: smbdirect: introduce global workqueues smb: smbdirect: prepare use of dedicated workqueues for different steps smb: smbdirect: remove unused smbdirect_connection_mr_io_recovery_work() smb: smbdirect: wrap rdma_disconnect() in rdma_[un]lock_handler() smb: server: make use of smbdirect_netdev_rdma_capable_mode_type() smb: smbdirect: introduce smbdirect_netdev_rdma_capable_mode_type() smb: server: make use of smbdirect.ko smb: server: remove unused ksmbd_transport_ops.prepare() smb: server: make use of smbdirect_socket_{listen,accept}() smb: server: only use public smbdirect functions smb: server: make use of smbdirect_socket_create_accepting()/smbdirect_socket_release() smb: server: make use of smbdirect_{socket_init_accepting,connection_wait_for_connected}() smb: server: make use of smbdirect_connection_send_iter() and related functions ... List of files: /linux/fs/smb/server/Kconfig

50bdab9ae45e6345eaa94adbaefaf1ce5a7e90a1 - smb: server: make use of smbdirect.ko

Fri, 18 Jul 2025 19:22:47 +0200

smb: server: make use of smbdirect.koThis means we no longer inline the common smbdirect.c files and use the exported functions from themodule instead.Note the connection specific logging is stillredirect to ksmbd.ko functions viasmbdirect_socket_set_logging().We still don't use real socket layer,but we're very close...Cc: Namjae Jeon Cc: Steve French Cc: Tom Talpey Cc: linux-cifs@vger.kernel.orgCc: samba-technical@lists.samba.orgSigned-off-by: Stefan Metzmacher Acked-by: Namjae Jeon Signed-off-by: Steve French List of files: /linux/fs/smb/server/Kconfig

048091722259b6e8d2ef3b138b0c121a2afabe61 - Merge tag 'v7.1-rc-part1-ksmbd-srv-fixes' of git://git.samba.org/ksmbd

Thu, 16 Apr 2026 04:14:01 +0200

Merge tag 'v7.1-rc-part1-ksmbd-srv-fixes' of git://git.samba.org/ksmbdPull smb server updates from Steve French: - smbdirect double free fixes - Add some smbdirect logging - Minor cleanup in crypto, and smbdirect and in IPC handling - Minor cleanup to move header info to common FSCC code - Fix crypt message use after free - Fix memory leak in session setup - Fix for DACL parsing - Fix EA name length validation - Reconnect fix - Fix use after free in close* tag 'v7.1-rc-part1-ksmbd-srv-fixes' of git://git.samba.org/ksmbd: smb: smbdirect: add some logging to SMBDIRECT_CHECK_STATUS_{WARN,DISCONNECT}() smb: smbdirect: introduce smbdirect_socket.logging infrastructure smb: smbdirect: let smbdirect.h include #include smb: server: avoid double-free in smb_direct_free_sendmsg after smb_direct_flush_send_list() smb: client: avoid double-free in smbd_free_send_io() after smbd_send_batch_flush() ksmbd: fix use-after-free from async crypto on Qualcomm crypto engine ksmbd: fix mechToken leak when SPNEGO decode fails after token alloc ksmbd: require 3 sub-authorities before reading sub_auth[2] ksmbd: validate EaNameLength in smb2_get_ea() ksmbd: Remove unnecessary selection of CRYPTO_ECB ksmbd: validate owner of durable handle on reconnect ksmbd: fix use-after-free in __ksmbd_close_fd() via durable scavenger ksmbd: ipc: use kzalloc_flex and __counted_by smb: move filesystem_vol_info into common/fscc.h smb: move file_basic_info into common/fscc.h smb: move some definitions from common/smb2pdu.h into common/fscc.h List of files: /linux/fs/smb/server/Kconfig

1c137636c9fd1f65fb1a0246abb1af3f906dd5ec - ksmbd: Remove unnecessary selection of CRYPTO_ECB

Sat, 04 Apr 2026 21:43:38 +0200

ksmbd: Remove unnecessary selection of CRYPTO_ECBSince the SMB server never uses any ecb(...) algorithm from thecrypto_skcipher API, selecting CRYPTO_ECB is unnecessary.Remove it along with the unused CRYPTO_BLK_* constants.Signed-off-by: Eric Biggers Acked-by: Namjae Jeon Signed-off-by: Steve French List of files: /linux/fs/smb/server/Kconfig

0542972950ef26670a5696e43c0ea2b7b6ac96d4 - Merge branch 'for-linus' into for-next

Wed, 01 Apr 2026 14:42:56 +0200

Merge branch 'for-linus' into for-nextPull 7.0 devel branch for further cleanups of ctxfi driver & co.Signed-off-by: Takashi Iwai List of files: /linux/fs/smb/server/Kconfig

54fcc7f6ec3944ae7c1b0246a999744e33839cdb - Merge tag 'perf-tools-fixes-for-v7.0-2-2026-03-23' into perf-tools-next

Wed, 25 Mar 2026 08:06:23 +0100

Merge tag 'perf-tools-fixes-for-v7.0-2-2026-03-23' into perf-tools-nextTo get the various fixes for v7.0.Signed-off-by: Namhyung Kim List of files: /linux/fs/smb/server/Kconfig

f6472b17933f9adb825e7c7da31f7b7b2edb1950 - Merge tag 'v7.0-rc4' into timers/core, to resolve conflict

Sat, 21 Mar 2026 08:02:36 +0100

Merge tag 'v7.0-rc4' into timers/core, to resolve conflictResolve conflict between this change in the upstream kernel: 4c652a47722f ("rseq: Mark rseq_arm_slice_extension_timer() __always_inline")... and this pending change in timers/core: 0e98eb14814e ("entry: Prepare for deferred hrtimer rearming")Signed-off-by: Ingo Molnar List of files: /linux/fs/smb/server/Kconfig

de6c925db978004703944585e9dd57d58aba0fac - Merge 7.0-rc4 into usb-next

Mon, 16 Mar 2026 11:50:48 +0100

Merge 7.0-rc4 into usb-nextWe need the USB fixes in this branch as well to build on top ofSigned-off-by: Greg Kroah-Hartman List of files: /linux/fs/smb/server/Kconfig

f3f5d52d6bcdf190891601a11910cdd596963c1e - Merge 7.0-rc4 into staging-next

Mon, 16 Mar 2026 11:47:14 +0100

Merge 7.0-rc4 into staging-nextWe need the staging driver fixes in here to build on top ofSigned-off-by: Greg Kroah-Hartman List of files: /linux/fs/smb/server/Kconfig

76bce7ac51673640a4a46236ea723cf5543268d7 - Merge tag 'v7.0-rc4' into drm-rust-next

Sun, 15 Mar 2026 21:55:47 +0100

Merge tag 'v7.0-rc4' into drm-rust-nextWe need the latest fixes from drm-rust-fixes in drm-rust-next as well tobuild on top of.Signed-off-by: Danilo Krummrich List of files: /linux/fs/smb/server/Kconfig