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path: root/drivers/nvme/host/fabrics.c
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Diffstat (limited to 'drivers/nvme/host/fabrics.c')
-rw-r--r--drivers/nvme/host/fabrics.c21
1 files changed, 6 insertions, 15 deletions
diff --git a/drivers/nvme/host/fabrics.c b/drivers/nvme/host/fabrics.c
index 7ae732a77fe8..aa318136460e 100644
--- a/drivers/nvme/host/fabrics.c
+++ b/drivers/nvme/host/fabrics.c
@@ -57,7 +57,7 @@ static struct nvmf_host *nvmf_host_add(const char *hostnqn)
goto out_unlock;
kref_init(&host->ref);
- memcpy(host->nqn, hostnqn, NVMF_NQN_SIZE);
+ strlcpy(host->nqn, hostnqn, NVMF_NQN_SIZE);
list_add_tail(&host->list, &nvmf_hosts);
out_unlock:
@@ -689,10 +689,6 @@ static int nvmf_parse_options(struct nvmf_ctrl_options *opts,
opts->discovery_nqn =
!(strcmp(opts->subsysnqn,
NVME_DISC_SUBSYS_NAME));
- if (opts->discovery_nqn) {
- opts->kato = 0;
- opts->nr_io_queues = 0;
- }
break;
case NVMF_OPT_TRADDR:
p = match_strdup(args);
@@ -851,6 +847,11 @@ static int nvmf_parse_options(struct nvmf_ctrl_options *opts,
}
}
+ if (opts->discovery_nqn) {
+ opts->kato = 0;
+ opts->nr_io_queues = 0;
+ opts->duplicate_connect = true;
+ }
if (ctrl_loss_tmo < 0)
opts->max_reconnects = -1;
else
@@ -983,16 +984,6 @@ 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;