92 	size_t len = 0;  in spdk_scsi_task_scatter_data()  local
109 		len += iovs[i].iov_len;  in spdk_scsi_task_scatter_data()
112 	if (len < buf_len) {  in spdk_scsi_task_scatter_data()
123 		len = spdk_min(iovs[i].iov_len, buf_left);  in spdk_scsi_task_scatter_data()
124 		buf_left -= len;  in spdk_scsi_task_scatter_data()
125 		memcpy(iovs[i].iov_base, pos, len);  in spdk_scsi_task_scatter_data()
126 		pos += len;  in spdk_scsi_task_scatter_data()
133 spdk_scsi_task_gather_data(struct spdk_scsi_task *task, int *len)  in spdk_scsi_task_gather_data()  argument
147 		*len = 0;  in spdk_scsi_task_gather_data()
153 		*len = -1;  in spdk_scsi_task_gather_data()
163 	*len = buf_len;  in spdk_scsi_task_gather_data()
168 spdk_scsi_task_set_data(struct spdk_scsi_task *task, void *data, uint32_t len)  in spdk_scsi_task_set_data()  argument
174 	task->iovs[0].iov_len = len;  in spdk_scsi_task_set_data()