diff options
| author | Eric Paris <eparis@redhat.com> | 2010-04-22 10:49:36 -0400 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2010-04-23 08:47:53 +1000 |
| commit | eb8dae9607901fd3fc181325ff3f30dce8f574c5 (patch) | |
| tree | 1b6a0af7a1cd6b32a8cbb1512d91232895733bc5 | |
| parent | 34c111f626e91adb23f90a91d2c7cd4dac9fa4b1 (diff) | |
IMA: include the word IMA in printk messages
As an example IMA emits a warning when it can't find a TPM chip:
"No TPM chip found, activating TPM-bypass!"
This patch prefaces that message with IMA so we know what subsystem is
bypassing the TPM. Do this for all pr_info and pr_err messages.
Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Mimi Zohar <zohar@us.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>
| -rw-r--r-- | security/integrity/ima/ima_crypto.c | 4 | ||||
| -rw-r--r-- | security/integrity/ima/ima_init.c | 2 | ||||
| -rw-r--r-- | security/integrity/ima/ima_queue.c | 4 |
3 files changed, 5 insertions, 5 deletions
diff --git a/security/integrity/ima/ima_crypto.c b/security/integrity/ima/ima_crypto.c index 46642a19bc78..acd4226f73ef 100644 --- a/security/integrity/ima/ima_crypto.c +++ b/security/integrity/ima/ima_crypto.c @@ -26,7 +26,7 @@ static int init_desc(struct hash_desc *desc) desc->tfm = crypto_alloc_hash(ima_hash, 0, CRYPTO_ALG_ASYNC); if (IS_ERR(desc->tfm)) { - pr_info("failed to load %s transform: %ld\n", + pr_info("IMA: failed to load %s transform: %ld\n", ima_hash, PTR_ERR(desc->tfm)); rc = PTR_ERR(desc->tfm); return rc; @@ -111,7 +111,7 @@ static void __init ima_pcrread(int idx, u8 *pcr) return; if (tpm_pcr_read(TPM_ANY_NUM, idx, pcr) != 0) - pr_err("Error Communicating to TPM chip\n"); + pr_err("IMA: Error Communicating to TPM chip\n"); } /* diff --git a/security/integrity/ima/ima_init.c b/security/integrity/ima/ima_init.c index a40da7ae5900..b93eddc589e5 100644 --- a/security/integrity/ima/ima_init.c +++ b/security/integrity/ima/ima_init.c @@ -82,7 +82,7 @@ int __init ima_init(void) ima_used_chip = 1; if (!ima_used_chip) - pr_info("No TPM chip found, activating TPM-bypass!\n"); + pr_info("IMA: No TPM chip found, activating TPM-bypass!\n"); ima_add_boot_aggregate(); /* boot aggregate must be first entry */ ima_init_policy(); diff --git a/security/integrity/ima/ima_queue.c b/security/integrity/ima/ima_queue.c index a0880e9c8e05..148a3d85e776 100644 --- a/security/integrity/ima/ima_queue.c +++ b/security/integrity/ima/ima_queue.c @@ -70,7 +70,7 @@ static int ima_add_digest_entry(struct ima_template_entry *entry) qe = kmalloc(sizeof(*qe), GFP_KERNEL); if (qe == NULL) { - pr_err("OUT OF MEMORY ERROR creating queue entry.\n"); + pr_err("IMA: OUT OF MEMORY ERROR creating queue entry.\n"); return -ENOMEM; } qe->entry = entry; @@ -93,7 +93,7 @@ static int ima_pcr_extend(const u8 *hash) result = tpm_pcr_extend(TPM_ANY_NUM, CONFIG_IMA_MEASURE_PCR_IDX, hash); if (result != 0) - pr_err("Error Communicating to TPM chip\n"); + pr_err("IMA: Error Communicating to TPM chip\n"); return result; } |