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(parent: 5f23403) | patch
nvmet-tcp: Don't check data_len in nvmet_tcp_map_data()
authorLogan Gunthorpe <logang@deltatee.com>
Wed, 23 Oct 2019 16:35:39 +0000 (10:35 -0600)
committerJens Axboe <axboe@kernel.dk>
Mon, 4 Nov 2019 17:56:41 +0000 (10:56 -0700)
commitf66d29d6120dd87609d93ce923851e3857dc113e
tree5f4ab4b7168802ba0ca6f0ba5ea524b5038df632tree | snapshot
parent5f23403e4cb83929888eeed5dee26fc9cda2cd79commit | diff
nvmet-tcp: Don't check data_len in nvmet_tcp_map_data()

None of the other transports check data_len which is verified
in core code. The function should instead check that the sgl length
is non-zero.

Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/nvme/target/tcp.c diff | blob | history
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