/*ARGSUSED*/
void
raw_write_data(t10_cmd_t *cmd, emul_handle_t id, size_t offset, char *data,
size_t data_len)
{
raw_io_t *io = (raw_io_t *)id;
raw_params_t *r = T10_PARAMS_AREA(cmd);
if (r == NULL)
return;
if (r->r_dtype == DTYPE_SEQUENTIAL) {
raw_write_tape_data(cmd, id, offset, data, data_len);
return;
}
trans_aiowrite(cmd, data, data_len, (io->r_lba * 512) +
(off_t)io->r_offset, &io->r_aio);
}
/*ARGSUSED*/
void
sbc_write_data(t10_cmd_t *cmd, emul_handle_t id, size_t offset, char *data,
size_t data_len)
{
disk_io_t *io = (disk_io_t *)id;
disk_params_t *d;
if (cmd->c_lu->l_common->l_mmap == MAP_FAILED) {
trans_aiowrite(cmd, data, data_len, (io->da_lba * 512) +
(off_t)io->da_offset, (aio_result_t *)io);
} else {
if ((d = (disk_params_t *)T10_PARAMS_AREA(cmd)) == NULL)
return;
if (d->d_fast_write == False) {
/*
* We only need to worry about sync'ing the blocks
* in the mmap case because if the fast cache isn't
* enabled for AIO the file will be opened with F_SYNC
* which performs the correct action.
*/
if (fsync(cmd->c_lu->l_common->l_fd) == -1) {
spc_sense_create(cmd, KEY_HARDWARE_ERROR, 0);
trans_send_complete(cmd, STATUS_CHECK);
return;
}
}
/*
* Since the data has already been transfered from the
* transport to the mmap area we just need to call
* the complete routine.
*/
sbc_write_cmplt(id);
}
}