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Searched refs:request_buf (Results 1 – 12 of 12) sorted by relevance

/linux/fs/smb/server/
H A Dconnection.c273 kvfree(conn->request_buf); in ksmbd_conn_free()
713 kvfree(conn->request_buf); in ksmbd_conn_handler_loop()
714 conn->request_buf = NULL; in ksmbd_conn_handler_loop()
751 conn->request_buf = kvmalloc(size, KSMBD_DEFAULT_GFP); in ksmbd_conn_handler_loop()
752 if (!conn->request_buf) in ksmbd_conn_handler_loop()
755 memcpy(conn->request_buf, hdr_buf, sizeof(hdr_buf)); in ksmbd_conn_handler_loop()
761 size = t->ops->read(t, conn->request_buf + 4, pdu_size, 2); in ksmbd_conn_handler_loop()
773 if (((struct smb2_hdr *)smb_get_msg(conn->request_buf))->ProtocolId == in ksmbd_conn_handler_loop()
781 pdu_size = get_rfc1002_len(conn->request_buf); in ksmbd_conn_handler_loop()
787 proto = *(__le32 *)smb_get_msg(conn->request_buf); in ksmbd_conn_handler_loop()
H A Dserver.c189 conn->ops->is_transform_hdr(work->request_buf)) { in __handle_ksmbd_work()
202 if (((struct smb2_hdr *)smb_get_msg(work->request_buf))->ProtocolId == in __handle_ksmbd_work()
212 if (((struct smb2_hdr *)smb_get_msg(work->request_buf))->ProtocolId != in __handle_ksmbd_work()
214 get_rfc1002_len(work->request_buf) < sizeof(struct smb2_pdu)) { in __handle_ksmbd_work()
398 work->request_buf = conn->request_buf; in queue_ksmbd_work()
399 conn->request_buf = NULL; in queue_ksmbd_work()
H A Dksmbd_work.h38 void *request_buf; member
147 return work->request_buf + work->next_smb2_rcv_hdr_off + 4; in ksmbd_req_buf_next()
H A Dksmbd_work.c84 kvfree(work->request_buf); in ksmbd_free_work_struct()
H A Dsmb2pdu.c56 *req = smb_get_msg(work->request_buf); in __wbuf()
224 struct smb2_hdr *hdr = smb_get_msg(work->request_buf); in is_smb2_neg_cmd()
274 rcv_hdr = smb_get_msg(work->request_buf); in get_smb2_cmd_val()
591 struct smb2_hdr *hdr = smb_get_msg(work->request_buf); in is_chained_smb2_message()
602 get_rfc1002_len(work->request_buf)) { in is_chained_smb2_message()
643 struct smb2_hdr *rcv_hdr = smb_get_msg(work->request_buf); in init_smb2_rsp_hdr()
860 struct smb2_hdr *hdr = smb_get_msg(work->request_buf); in smb2_allocate_rsp_buf()
872 if (get_rfc1002_len(work->request_buf) < in smb2_allocate_rsp_buf()
876 req = smb_get_msg(work->request_buf); in smb2_allocate_rsp_buf()
913 len = get_rfc1002_len(work->request_buf); in smb2_session_expired_cmd_allowed()
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H A Dconnection.h72 char *request_buf; member
H A Dsmb2misc.c450 __u32 len = get_rfc1002_len(work->request_buf); in ksmbd_smb2_check_message()
H A Doplock.c868 struct oplock_break_info *br_info = work->request_buf; in __smb2_oplock_break_noti()
997 work->request_buf = (char *)br_info; in smb2_oplock_break_noti()
1027 struct lease_break_info *br_info = work->request_buf; in __smb2_lease_break_noti()
1156 work->request_buf = (char *)br_info; in smb2_lease_break_noti()
/linux/drivers/gpu/drm/xe/
H A Dxe_guc_relay.c175 u32 request_buf[GUC_CTB_MAX_DWORDS]; member
245 prepare_pf2guc(incoming ? txn->response_buf : txn->request_buf, remote, rid) : in __relay_get_transaction()
246 prepare_vf2guc(incoming ? txn->response_buf : txn->request_buf, rid); in __relay_get_transaction()
249 relay_assert(relay, txn->offset + GUC_RELAY_MSG_MAX_LEN <= ARRAY_SIZE(txn->request_buf)); in __relay_get_transaction()
252 txn->request = txn->request_buf + txn->offset; in __relay_get_transaction()
253 memcpy(&txn->request_buf[txn->offset], action, sizeof(u32) * action_len); in __relay_get_transaction()
294 u32 *buf = txn->incoming ? txn->response_buf : txn->request_buf; in relay_send_transaction()
424 u32 *msg = &txn->request_buf[txn->offset]; in relay_send_message_and_wait()
733 type = FIELD_GET(GUC_HXG_MSG_0_TYPE, txn->request_buf[txn->offset]); in relay_process_incoming_action()
736 txn->request_buf + txn->offset, txn->request_len, in relay_process_incoming_action()
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/linux/drivers/i2c/busses/
H A Di2c-cros-ec-tunnel.c34 u8 request_buf[256]; member
/linux/fs/smb/client/
H A Dcifssmb.c228 void **request_buf) in small_smb_init() argument
237 *request_buf = cifs_small_buf_get(); in small_smb_init()
238 if (*request_buf == NULL) { in small_smb_init()
243 in_len = header_assemble((struct smb_hdr *) *request_buf, smb_command, in small_smb_init()
254 struct cifs_ses *ses, void **request_buf) in small_smb_init_no_tc() argument
259 rc = small_smb_init(smb_command, wct, NULL, request_buf); in small_smb_init_no_tc()
263 buffer = (struct smb_hdr *)*request_buf; in small_smb_init_no_tc()
281 void **request_buf, void **response_buf) in __smb_init() argument
285 *request_buf = cifs_buf_get(); in __smb_init()
286 if (*request_buf == NULL) { in __smb_init()
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H A Dsmb2pdu.c552 * function must have filled in request_buf pointer.
556 void **request_buf, unsigned int *total_len) in __smb2_plain_req_init() argument
562 *request_buf = cifs_buf_get(); in __smb2_plain_req_init()
565 *request_buf = cifs_small_buf_get(); in __smb2_plain_req_init()
568 if (*request_buf == NULL) { in __smb2_plain_req_init()
574 (struct smb2_hdr *)(*request_buf), in __smb2_plain_req_init()
588 void **request_buf, unsigned int *total_len) in smb2_plain_req_init() argument
596 return __smb2_plain_req_init(smb2_command, tcon, server, request_buf, in smb2_plain_req_init()
602 void **request_buf, unsigned int *total_len) in smb2_ioctl_req_init() argument
614 request_buf, total_le in smb2_ioctl_req_init()
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