Commit 1e5f4461 authored by Hannes Reinecke's avatar Hannes Reinecke Committed by Christoph Hellwig

nvme: fix KASAN warning when parsing host nqn

The host nqn actually is smaller than the space reserved for it,
so we should be using strlcpy to keep KASAN happy.
Signed-off-by: default avatarHannes Reinecke <hare@suse.com>
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
parent eb464833
...@@ -57,7 +57,7 @@ static struct nvmf_host *nvmf_host_add(const char *hostnqn) ...@@ -57,7 +57,7 @@ static struct nvmf_host *nvmf_host_add(const char *hostnqn)
goto out_unlock; goto out_unlock;
kref_init(&host->ref); 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); list_add_tail(&host->list, &nvmf_hosts);
out_unlock: out_unlock:
......
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