[PATCH RFC 12/12] integrity: Suppress error message for keys added to the mok keyring

[Eric Snowberg]

Suppress the error message for keys added to the mok keyring. If an
error occurs, the key will be added to the platform keyring instead.

Signed-off-by: Eric Snowberg <eric.snowberg at oracle.com>
---
 security/integrity/digsig.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/security/integrity/digsig.c b/security/integrity/digsig.c
index e301cee037bf..50bdf839fa44 100644
--- a/security/integrity/digsig.c
+++ b/security/integrity/digsig.c
@@ -173,7 +173,8 @@ static int __init integrity_add_key(const unsigned int id, const void *data,
 				   KEY_ALLOC_NOT_IN_QUOTA);
 	if (IS_ERR(key)) {
 		rc = PTR_ERR(key);
-		pr_err("Problem loading X.509 certificate %d\n", rc);
+		if (id != INTEGRITY_KEYRING_MOK)
+			pr_err("Problem loading X.509 certificate %d\n", rc);
 	} else {
 		if (id == INTEGRITY_KEYRING_MOK)
 			rc = move_to_trusted_secondary_keyring(key_ref_to_ptr(key),
-- 
2.18.4