[Drbd-dev] [PATCH 25/27] block: remove the discard_zeroes_data flag

hch at lst.de hch at lst.de
Thu May 11 08:26:30 CEST 2017

On Wed, May 10, 2017 at 09:50:35PM -0700, Nicholas A. Bellinger wrote:
> 1) Expose a block_device or request_queue bit to signal 'real LBPRZ'
> support up to IBLOCK, in order to maintain SCSI target feature
> compatibility.

No way.  If you want to zero use REQ_OP_WRITE_ZEROES..

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