提交 a47619b5 编写于 作者: J Javier González 提交者: Jens Axboe

nvme: compare NQN string with right size

Copy subnqns using NVMF_NQN_SIZE as it is < 256
Signed-off-by: NJavier González <javier@cnexlabs.com>
Reviewed-by: NSagi Grimberg <sagi@grimberg.me>
Signed-off-by: NChristoph Hellwig <hch@lst.de>
Signed-off-by: NJens Axboe <axboe@kernel.dk>
上级 0c6af1cc
......@@ -1810,7 +1810,7 @@ static void nvme_init_subnqn(struct nvme_ctrl *ctrl, struct nvme_id_ctrl *id)
nqnlen = strnlen(id->subnqn, NVMF_NQN_SIZE);
if (nqnlen > 0 && nqnlen < NVMF_NQN_SIZE) {
strcpy(ctrl->subnqn, id->subnqn);
strncpy(ctrl->subnqn, id->subnqn, NVMF_NQN_SIZE);
return;
}
......
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