nvmet-tcp: fix header digest verification
authorAmit Engel <amit.engel@dell.com>
Wed, 27 Oct 2021 06:49:27 +0000 (09:49 +0300)
committerChristoph Hellwig <hch@lst.de>
Wed, 27 Oct 2021 07:20:50 +0000 (09:20 +0200)
commit86aeda32b887cdaeb0f4b7bfc9971e36377181c7
tree5920c61889ab58caf3c3e2a18546b87657fd6a21
parente790de54e94a7a15fb725b34724d41d41cbaa60c
nvmet-tcp: fix header digest verification

Pass the correct length to nvmet_tcp_verify_hdgst, which is the pdu
header length.  This fixes a wrong behaviour where header digest
verification passes although the digest is wrong.

Signed-off-by: Amit Engel <amit.engel@dell.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
drivers/nvme/target/tcp.c