linux/drivers/nvme
Christoph Hellwig 005c674f70 nvmet: ignore EOPNOTSUPP for discard
NVMe DSM is a pure hint, so if the underlying device / file system
does not support discard-like operations we should not fail the
operation but rather return success.

Fixes: 3b031d1599 ("nvmet: add error log support for bdev backend")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Tested-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-03-13 12:57:34 -06:00
..
host nvme: add proper write zeroes setup for the multipath device 2019-03-13 12:57:34 -06:00
target nvmet: ignore EOPNOTSUPP for discard 2019-03-13 12:57:34 -06:00
Kconfig nvme: use menu Kconfig interface 2017-10-04 09:43:57 +02:00
Makefile nvmet: add a generic NVMe target 2016-07-05 11:30:33 -06:00