diff options
Diffstat (limited to 'src/security/tpm')
| -rw-r--r-- | src/security/tpm/tspi/crtm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/security/tpm/tspi/crtm.c b/src/security/tpm/tspi/crtm.c index 1559838430..b64bbbf6c6 100644 --- a/src/security/tpm/tspi/crtm.c +++ b/src/security/tpm/tspi/crtm.c @@ -178,6 +178,10 @@ int tspi_measure_cache_to_pcr(void) enum vb2_hash_algorithm hash_alg; struct tcpa_table *tclt = tcpa_log_init(); + /* This means the table is empty. */ + if (!tcpa_log_available()) + return VB2_SUCCESS; + if (!tclt) { printk(BIOS_WARNING, "TCPA: Log non-existent!\n"); return VB2_ERROR_UNKNOWN; |