Re: [Qemu-block] [PATCH v2 1/3] block/iscsi: drop unused IscsiAIOCB->buf field

2018-02-09 Thread Paolo Bonzini
On 03/02/2018 07:16, Stefan Hajnoczi wrote: > The IscsiAIOCB->buf field has not been used since commit > e49ab19fcaa617ad6cdfe1ac401327326b6a2552 ("block/iscsi: bump libiscsi > requirement to 1.9.0"). It used to be a linear buffer for old libiscsi > versions that didn't support scatter-gather.

[Qemu-block] [PATCH v2 1/3] block/iscsi: drop unused IscsiAIOCB->buf field

2018-02-02 Thread Stefan Hajnoczi
The IscsiAIOCB->buf field has not been used since commit e49ab19fcaa617ad6cdfe1ac401327326b6a2552 ("block/iscsi: bump libiscsi requirement to 1.9.0"). It used to be a linear buffer for old libiscsi versions that didn't support scatter-gather. The minimum libiscsi version supports scatter-gather