cifs_key 3715 fs/cifs/connect.c static struct lock_class_key cifs_key[2]; cifs_key 3724 fs/cifs/connect.c &cifs_slock_key[0], "sk_lock-AF_INET-CIFS", &cifs_key[0]); cifs_key 3733 fs/cifs/connect.c &cifs_slock_key[1], "sk_lock-AF_INET6-CIFS", &cifs_key[1]);