Commit ffecb0b4 authored by James Smart's avatar James Smart Committed by Christoph Hellwig

nvme-fabrics: remove unnecessary controller subnqn validation

After creating the nvme controller, nvmf_create_ctrl() validates
the newly created subsysnqn vs the one specified by the options.

In general, this is an unnecessary check as the Connect message
should implicitly ensure this value matches.

With the change to the FC transport to do an asynchronous connect
for the first association create, the transport will return to
nvmf_create_ctrl() before that first association has been established,
thus the subnqn will not yet be set.

Remove the unnecessary validation.
Signed-off-by: default avatarJames Smart <[email protected]>
Reviewed-by: default avatarHannes Reinecke <[email protected]>
Signed-off-by: default avatarChristoph Hellwig <[email protected]>
parent 90fcaf5d
......@@ -983,16 +983,6 @@ nvmf_create_ctrl(struct device *dev, const char *buf, size_t count)
goto out_module_put;
}
if (strcmp(ctrl->subsys->subnqn, opts->subsysnqn)) {
dev_warn(ctrl->device,
"controller returned incorrect NQN: \"%s\".\n",
ctrl->subsys->subnqn);
module_put(ops->module);
up_read(&nvmf_transports_rwsem);
nvme_delete_ctrl_sync(ctrl);
return ERR_PTR(-EINVAL);
}
module_put(ops->module);
up_read(&nvmf_transports_rwsem);
return ctrl;
......
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