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

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

drivers/nvme/host/fabrics.c

+1 −1
Original line number Diff line number Diff line
@@ -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: