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(parent: 769a8a2) | patch
scsi: sd: Write lock zone for REQ_OP_WRITE_ZEROES
authorDamien Le Moal <damien.lemoal@wdc.com>
Mon, 8 May 2017 06:48:19 +0000 (15:48 +0900)
committerMartin K. Petersen <martin.petersen@oracle.com>
Fri, 12 May 2017 03:11:49 +0000 (23:11 -0400)
commit65db977f53e131d9f923909743bac344ddfe5bd3
tree189581b28758c7b9ce23e3b6caf038f8d7478c1btree | snapshot
parent769a8a2e7b146a5c6fbfebd58e70dc7d2717a2c4commit | diff
scsi: sd: Write lock zone for REQ_OP_WRITE_ZEROES

For a zoned block device, sd_zbc_complete() handles zone write unlock on
completion of a REQ_OP_WRITE_ZEROES command but the zone write locking
is missing from sd_setup_write_zeroes_cmnd(). This patch fixes this
problem by locking the target zone of a REQ_OP_WRITE_ZEROES request.

Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/sd.c diff | blob | history
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