diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/integrity/ima/ima_crypto.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/security/integrity/ima/ima_crypto.c b/security/integrity/ima/ima_crypto.c index 5c87baaefafb..0c0df76170ae 100644 --- a/security/integrity/ima/ima_crypto.c +++ b/security/integrity/ima/ima_crypto.c @@ -555,6 +555,8 @@ static int __init ima_calc_boot_aggregate_tfm(char *digest, ima_pcrread(i, pcr_i); /* now accumulate with current aggregate */ rc = crypto_shash_update(shash, pcr_i, TPM_DIGEST_SIZE); + if (rc != 0) + return rc; } if (!rc) crypto_shash_final(shash, digest); |