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(parent: 3798754) | patch
nvme: pass ubuffer as an integer
authorKanchan Joshi <joshi.k@samsung.com>
Fri, 30 Sep 2022 06:27:48 +0000 (11:57 +0530)
committerJens Axboe <axboe@kernel.dk>
Fri, 30 Sep 2022 13:51:13 +0000 (07:51 -0600)
commit4d174486820e625fa85bac5d4235d4b4cb659866
treeedbd21ef5b2185bf69a6e9b78db6dce80a26bb12tree | snapshot
parent37987547932c89f15f9b76950040131ddb591a8bcommit | diff
nvme: pass ubuffer as an integer

This is a prep patch. Modify nvme_submit_user_cmd and
nvme_map_user_request to take ubuffer as plain integer
argument, and do away with nvme_to_user_ptr conversion in callers.

Signed-off-by: Anuj Gupta <anuj20.g@samsung.com>
Signed-off-by: Kanchan Joshi <joshi.k@samsung.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20220930062749.152261-12-anuj20.g@samsung.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/nvme/host/ioctl.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)