50 	smb_rw_param_t *param;  in smb_pre_write()  local
55 	param = kmem_zalloc(sizeof (smb_rw_param_t), KM_SLEEP);  in smb_pre_write()
56 	sr->arg.rw = param;  in smb_pre_write()
57 	param->rw_magic = SMB_RW_MAGIC;  in smb_pre_write()
61 	param->rw_count = (uint32_t)count;  in smb_pre_write()
62 	param->rw_offset = (uint64_t)off;  in smb_pre_write()
63 	param->rw_vdb.vdb_uio.uio_loffset = (offset_t)param->rw_offset;  in smb_pre_write()
81 	smb_rw_param_t *param = sr->arg.rw;  in smb_com_write()  local
92 	if (param->rw_count == 0) {  in smb_com_write()
93 		rc = smb_write_truncate(sr, param);  in smb_com_write()
95 		rc = smbsr_decode_data(sr, "D", &param->rw_vdb);  in smb_com_write()
97 		if ((rc != 0) || (param->rw_vdb.vdb_len != param->rw_count)) {  in smb_com_write()
103 		param->rw_vdb.vdb_uio.uio_loffset = (offset_t)param->rw_offset;  in smb_com_write()
105 		rc = smb_common_write(sr, param);  in smb_com_write()
115 	    (uint16_t)param->rw_count, 0);  in smb_com_write()
133 	smb_rw_param_t *param;  in smb_pre_write_and_close()  local
138 	param = kmem_zalloc(sizeof (smb_rw_param_t), KM_SLEEP);  in smb_pre_write_and_close()
139 	sr->arg.rw = param;  in smb_pre_write_and_close()
140 	param->rw_magic = SMB_RW_MAGIC;  in smb_pre_write_and_close()
144 		    &count, &off, &param->rw_last_write);  in smb_pre_write_and_close()
147 		    &count, &off, &param->rw_last_write);  in smb_pre_write_and_close()
150 	param->rw_count = (uint32_t)count;  in smb_pre_write_and_close()
151 	param->rw_offset = (uint64_t)off;  in smb_pre_write_and_close()
169 	smb_rw_param_t *param = sr->arg.rw;  in smb_com_write_and_close()  local
181 	if (param->rw_count == 0) {  in smb_com_write_and_close()
182 		rc = smb_write_truncate(sr, param);  in smb_com_write_and_close()
187 		rc = smbsr_decode_data(sr, ".#B", param->rw_count,  in smb_com_write_and_close()
188 		    &param->rw_vdb);  in smb_com_write_and_close()
190 		if ((rc != 0) || (param->rw_vdb.vdb_len != param->rw_count)) {  in smb_com_write_and_close()
196 		param->rw_vdb.vdb_uio.uio_loffset = (offset_t)param->rw_offset;  in smb_com_write_and_close()
198 		rc = smb_common_write(sr, param);  in smb_com_write_and_close()
207 	smb_ofile_close(sr->fid_ofile, param->rw_last_write);  in smb_com_write_and_close()
209 	count = (uint16_t)param->rw_count;  in smb_com_write_and_close()
234 	smb_rw_param_t *param;  in smb_pre_write_and_unlock()  local
240 	param = kmem_zalloc(sizeof (smb_rw_param_t), KM_SLEEP);  in smb_pre_write_and_unlock()
241 	sr->arg.rw = param;  in smb_pre_write_and_unlock()
242 	param->rw_magic = SMB_RW_MAGIC;  in smb_pre_write_and_unlock()
246 	param->rw_count = (uint32_t)count;  in smb_pre_write_and_unlock()
247 	param->rw_offset = (uint64_t)off;  in smb_pre_write_and_unlock()
265 	smb_rw_param_t *param = sr->arg.rw;  in smb_com_write_and_unlock()  local
283 	if (param->rw_count == 0) {  in smb_com_write_and_unlock()
289 	rc = smbsr_decode_data(sr, "D", &param->rw_vdb);  in smb_com_write_and_unlock()
291 	if ((rc != 0) || (param->rw_count != param->rw_vdb.vdb_len)) {  in smb_com_write_and_unlock()
297 	param->rw_vdb.vdb_uio.uio_loffset = (offset_t)param->rw_offset;  in smb_com_write_and_unlock()
299 	if ((rc = smb_common_write(sr, param)) != 0) {  in smb_com_write_and_unlock()
309 	status = smb_unlock_range(sr, param->rw_offset,  in smb_com_write_and_unlock()
310 	    (uint64_t)param->rw_count, lk_pid);  in smb_com_write_and_unlock()
318 	    (uint16_t)param->rw_count, 0);  in smb_com_write_and_unlock()
370 	smb_rw_param_t *param;  in smb_pre_write_andx()  local
378 	param = kmem_zalloc(sizeof (smb_rw_param_t), KM_SLEEP);  in smb_pre_write_andx()
379 	sr->arg.rw = param;  in smb_pre_write_andx()
380 	param->rw_magic = SMB_RW_MAGIC;  in smb_pre_write_andx()
384 		    &off_low, &param->rw_mode, &remcnt, &datalen_high,  in smb_pre_write_andx()
385 		    &datalen_low, &param->rw_dsoff, &off_high);  in smb_pre_write_andx()
387 		if (param->rw_dsoff >= 63)  in smb_pre_write_andx()
388 			param->rw_dsoff -= 63;  in smb_pre_write_andx()
389 		param->rw_offset = ((uint64_t)off_high << 32) | off_low;  in smb_pre_write_andx()
392 		    &off_low, &param->rw_mode, &remcnt, &datalen_high,  in smb_pre_write_andx()
393 		    &datalen_low, &param->rw_dsoff);  in smb_pre_write_andx()
395 		if (param->rw_dsoff >= 59)  in smb_pre_write_andx()
396 			param->rw_dsoff -= 59;  in smb_pre_write_andx()
397 		param->rw_offset = (uint64_t)off_low;  in smb_pre_write_andx()
403 	param->rw_count = (uint32_t)datalen_low;  in smb_pre_write_andx()
412 		param->rw_count |= ((uint32_t)datalen_high << 16);  in smb_pre_write_andx()
430 	smb_rw_param_t *param = sr->arg.rw;  in smb_com_write_andx()  local
435 	ASSERT(param);  in smb_com_write_andx()
436 	ASSERT(param->rw_magic == SMB_RW_MAGIC);  in smb_com_write_andx()
446 	if (SMB_WRMODE_IS_STABLE(param->rw_mode) &&  in smb_com_write_andx()
452 	rc = smbsr_decode_data(sr, "#.#B", param->rw_dsoff, param->rw_count,  in smb_com_write_andx()
453 	    &param->rw_vdb);  in smb_com_write_andx()
455 	if ((rc != 0) || (param->rw_vdb.vdb_len != param->rw_count)) {  in smb_com_write_andx()
461 	param->rw_vdb.vdb_uio.uio_loffset = (offset_t)param->rw_offset;  in smb_com_write_andx()
463 	if (param->rw_count != 0) {  in smb_com_write_andx()
464 		if ((rc = smb_common_write(sr, param)) != 0) {  in smb_com_write_andx()
472 	count_low = param->rw_count & 0xFFFF;  in smb_com_write_andx()
473 	count_high = (param->rw_count >> 16) & 0xFF;  in smb_com_write_andx()
487 smb_common_write(smb_request_t *sr, smb_rw_param_t *param)  in smb_common_write()  argument
501 			rc = smb_lock_range_access(sr, node, param->rw_offset,  in smb_common_write()
502 			    param->rw_count, B_TRUE);  in smb_common_write()
510 		if (SMB_WRMODE_IS_STABLE(param->rw_mode) ||  in smb_common_write()
516 		    &param->rw_vdb.vdb_uio, &lcount, stability);  in smb_common_write()
519 		param->rw_count = lcount;  in smb_common_write()
536 		param->rw_count = param->rw_vdb.vdb_uio.uio_resid;  in smb_common_write()
538 		if ((rc = smb_opipe_write(sr, &param->rw_vdb.vdb_uio)) != 0)  in smb_common_write()
539 			param->rw_count = 0;  in smb_common_write()
551 	ofile->f_seek_pos = param->rw_offset + param->rw_count;  in smb_common_write()
568 smb_write_truncate(smb_request_t *sr, smb_rw_param_t *param)  in smb_write_truncate()  argument
581 		status = smb_lock_range_access(sr, node, param->rw_offset,  in smb_write_truncate()
582 		    param->rw_count, B_TRUE);  in smb_write_truncate()
594 	attr.sa_vattr.va_size = param->rw_offset;  in smb_write_truncate()
600 	ofile->f_seek_pos = param->rw_offset + param->rw_count;  in smb_write_truncate()