Bart,
On 4/22/17 02:15, Bart Van Assche wrote:
> On Fri, 2017-04-21 at 18:16 +0900, damien.lem...@wdc.com wrote:
>> @@ -250,11 +249,6 @@ int sd_zbc_setup_reset_cmnd(struct scsi_cmnd *cmd)
>>/* Unaligned request */
>>return BLKPREP_KILL;
>>
>> - /* Do not
On Fri, 2017-04-21 at 18:16 +0900, damien.lem...@wdc.com wrote:
> @@ -250,11 +249,6 @@ int sd_zbc_setup_reset_cmnd(struct scsi_cmnd *cmd)
> /* Unaligned request */
> return BLKPREP_KILL;
>
> - /* Do not allow concurrent reset and writes */
> - if
From: Damien Le Moal
Resetting a zone write pointer is equivalent to discarding sectors:
after a reset, the zone sectors will contain zeros (or the format
pattern). So there is no need for mutual exclusion between a zone reset
and write. Similarly to discard, make it the
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