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nvme: Set integrity flag for user passthrough commands

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[ Upstream commit f31a21103c03bb62846409fdc60cc9faf2398cfb ]

If the command a separate metadata buffer attached, the request needs
to have the integrity flag set so the driver knows to map it.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Keith Busch 2018-04-17 14:42:44 -06:00 committed by Greg Kroah-Hartman
parent b19122a48f
commit ac5e86401f
1 changed files with 1 additions and 0 deletions
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1
drivers/nvme/host/core.c
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@ -665,6 +665,7 @@ static int nvme_submit_user_cmd(struct request_queue *q,
ret = PTR_ERR(meta);
goto out_unmap;
}
req->cmd_flags |= REQ_INTEGRITY;
}
}