f30f0c76f1
This patch is preparation for fixing alloc_len overrun in SENSE 6/10 and READCAP 6/10. To simplify code forbid usage of iov outside of scsi/task.c. This also drop SPDK_SCSI_TASK_ALLOC_BUFFER flag that obfuscate code. As a replacement assume that if field alloc_len is non zero it mean that iov.buffer is internally allocated. Functions spdk_scsi_task_free_data(), spdk_scsi_task_set_data() and spdk_scsi_task_alloc_data() manage this field. Change-Id: Ife357a5bc36121f93a4c5d259b9a5a01559e7708 Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com> |
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