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From: Max Gurtovoy <maxg@mellanox.com>
To: Logan Gunthorpe <logang@deltatee.com>,
	<linux-kernel@vger.kernel.org>, <linux-nvme@lists.infradead.org>,
	<linux-block@vger.kernel.org>, <linux-fsdevel@vger.kernel.org>
Cc: Christoph Hellwig <hch@lst.de>, Sagi Grimberg <sagi@grimberg.me>,
	"Keith Busch" <kbusch@kernel.org>, Jens Axboe <axboe@fb.com>,
	Chaitanya Kulkarni <Chaitanya.Kulkarni@wdc.com>,
	Stephen Bates <sbates@raithlin.com>
Subject: Re: [PATCH v7 04/14] nvmet: make nvmet_copy_ns_identifier() non-static
Date: Wed, 14 Aug 2019 17:29:47 +0300
Message-ID: <43951ad9-873b-5bbe-b627-0ad4610fbb11@mellanox.com> (raw)
In-Reply-To: <20190801234514.7941-5-logang@deltatee.com>


On 8/2/2019 2:45 AM, Logan Gunthorpe wrote:
> This function will be needed by the upcoming passthru code.

Same here. As a standalone commit I can't take a lot from here.

Maybe should be squashed ?


>
> [chaitanya.kulkarni@wdc.com: this was factored out of a patch
>   originally authored by Chaitanya]
> Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
> Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
> ---
>   drivers/nvme/target/admin-cmd.c | 4 ++--
>   drivers/nvme/target/nvmet.h     | 2 ++
>   2 files changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/nvme/target/admin-cmd.c b/drivers/nvme/target/admin-cmd.c
> index 4dc12ea52f23..eeb24f606d00 100644
> --- a/drivers/nvme/target/admin-cmd.c
> +++ b/drivers/nvme/target/admin-cmd.c
> @@ -506,8 +506,8 @@ static void nvmet_execute_identify_nslist(struct nvmet_req *req)
>   	nvmet_req_complete(req, status);
>   }
>   
> -static u16 nvmet_copy_ns_identifier(struct nvmet_req *req, u8 type, u8 len,
> -				    void *id, off_t *off)
> +u16 nvmet_copy_ns_identifier(struct nvmet_req *req, u8 type, u8 len,
> +			     void *id, off_t *off)
>   {
>   	struct nvme_ns_id_desc desc = {
>   		.nidt = type,
> diff --git a/drivers/nvme/target/nvmet.h b/drivers/nvme/target/nvmet.h
> index 217a787952e8..d1a0a3190a24 100644
> --- a/drivers/nvme/target/nvmet.h
> +++ b/drivers/nvme/target/nvmet.h
> @@ -489,6 +489,8 @@ u16 nvmet_bdev_flush(struct nvmet_req *req);
>   u16 nvmet_file_flush(struct nvmet_req *req);
>   void nvmet_ns_changed(struct nvmet_subsys *subsys, u32 nsid);
>   
> +u16 nvmet_copy_ns_identifier(struct nvmet_req *req, u8 type, u8 len,
> +			     void *id, off_t *off);
>   static inline u32 nvmet_rw_len(struct nvmet_req *req)
>   {
>   	return ((u32)le16_to_cpu(req->cmd->rw.length) + 1) <<

  reply index

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-01 23:44 [PATCH v7 00/14] nvmet: add target passthru commands support Logan Gunthorpe
2019-08-01 23:45 ` [PATCH v7 01/14] nvme-core: introduce nvme_ctrl_get_by_path() Logan Gunthorpe
2019-08-14 14:20   ` Max Gurtovoy
2019-08-15 11:46   ` Max Gurtovoy
2019-08-15 15:59     ` Logan Gunthorpe
2019-08-01 23:45 ` [PATCH v7 02/14] nvme-core: export existing ctrl and ns interfaces Logan Gunthorpe
2019-08-01 23:45 ` [PATCH v7 03/14] nvmet: add return value to nvmet_add_async_event() Logan Gunthorpe
2019-08-14 14:26   ` Max Gurtovoy
2019-08-14 16:59     ` Logan Gunthorpe
2019-08-01 23:45 ` [PATCH v7 04/14] nvmet: make nvmet_copy_ns_identifier() non-static Logan Gunthorpe
2019-08-14 14:29   ` Max Gurtovoy [this message]
2019-08-15  7:15     ` Chaitanya Kulkarni
2019-08-01 23:45 ` [PATCH v7 05/14] nvmet-passthru: update KConfig with config passthru option Logan Gunthorpe
2019-08-14 14:31   ` Max Gurtovoy
2019-08-01 23:45 ` [PATCH v7 06/14] nvmet-passthru: add passthru code to process commands Logan Gunthorpe
2019-08-01 23:45 ` [PATCH v7 07/14] nvmet-passthru: add enable/disable helpers Logan Gunthorpe
2019-08-15 12:20   ` Max Gurtovoy
2019-08-15 16:02     ` Logan Gunthorpe
2019-08-01 23:45 ` [PATCH v7 08/14] nvmet-core: allow one host per passthru-ctrl Logan Gunthorpe
2019-08-15 12:36   ` Max Gurtovoy
2019-08-15 16:06     ` Logan Gunthorpe
2019-08-18 10:33       ` Max Gurtovoy
2019-08-22  0:09         ` Sagi Grimberg
2019-08-22  8:50           ` Max Gurtovoy
2019-08-22 17:41             ` Sagi Grimberg
2019-08-22 19:17               ` Sagi Grimberg
2019-08-22 19:41                 ` Logan Gunthorpe
2019-08-01 23:45 ` [PATCH v7 09/14] nvmet-core: don't check the data len for pt-ctrl Logan Gunthorpe
2019-08-01 23:45 ` [PATCH v7 10/14] nvmet-tcp: don't check data_len in nvmet_tcp_map_data() Logan Gunthorpe
2019-08-01 23:45 ` [PATCH v7 11/14] nvmet-configfs: introduce passthru configfs interface Logan Gunthorpe
2019-08-15 12:46   ` Max Gurtovoy
2019-08-01 23:45 ` [PATCH v7 12/14] block: don't check blk_rq_is_passthrough() in blk_do_io_stat() Logan Gunthorpe
2019-08-01 23:45 ` [PATCH v7 13/14] block: call blk_account_io_start() in blk_execute_rq_nowait() Logan Gunthorpe
2019-08-01 23:45 ` [PATCH v7 14/14] nvmet-passthru: support block accounting Logan Gunthorpe

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