x509_free_certificate
x509_free_certificate(cert);
x509_free_certificate(cert);
x509_free_certificate(cert);
EXPORT_SYMBOL_GPL(x509_free_certificate);
struct x509_certificate *cert __free(x509_free_certificate) = NULL;
extern void x509_free_certificate(struct x509_certificate *cert);
DEFINE_FREE(x509_free_certificate, struct x509_certificate *,
if (!IS_ERR(_T)) x509_free_certificate(_T))
struct x509_certificate *cert __free(x509_free_certificate) = NULL;