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nvmet-auth: fix return value check in auth send 

nvmet_setup_auth() return type is int and currently it uses status
variable that is of type u16 in nvmet_execute_auth_send().

Catch the return value of nvmet_setup_auth() into int and set the
NVME_SC_INTERNAL as status variable before we jump to error.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Chaitanya Kulkarni 2022-07-18 16:12:32 -07:00 committed by Jens Axboe
parent 9db056e950
commit 1040415c29
1 changed files with 2 additions and 2 deletions
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4
drivers/nvme/target/fabrics-cmd-auth.c
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@ -247,8 +247,8 @@ void nvmet_execute_auth_send(struct nvmet_req *req)
pr_debug("%s: ctrl %d qid %d reset negotiation\n", __func__,
ctrl->cntlid, req->sq->qid);
if (!req->sq->qid) {
status = nvmet_setup_auth(ctrl);
if (status < 0) {
if (nvmet_setup_auth(ctrl) < 0) {
status = NVME_SC_INTERNAL;
pr_err("ctrl %d qid 0 failed to setup"
"re-authentication",
ctrl->cntlid);