1 files changed, 5 insertions, 0 deletions
diff --git a/chromeos/cryptohome/homedir_methods.cc b/chromeos/cryptohome/homedir_methods.cc
index d1a1cf4..cd12218 100644
--- a/chromeos/cryptohome/homedir_methods.cc
+++ b/chromeos/cryptohome/homedir_methods.cc
@@ -77,8 +77,11 @@ MountError MapError(CryptohomeErrorCode code) {
       return MOUNT_ERROR_USER_DOES_NOT_EXIST;
     case CRYPTOHOME_ERROR_NOT_IMPLEMENTED:
     case CRYPTOHOME_ERROR_MOUNT_FATAL:
+    case CRYPTOHOME_ERROR_KEY_QUOTA_EXCEEDED:
+    case CRYPTOHOME_ERROR_BACKING_STORE_FAILURE:
       return MOUNT_ERROR_FATAL;
     case CRYPTOHOME_ERROR_AUTHORIZATION_KEY_NOT_FOUND:
+    case CRYPTOHOME_ERROR_KEY_NOT_FOUND:
     case CRYPTOHOME_ERROR_AUTHORIZATION_KEY_FAILED:
       return MOUNT_ERROR_KEY_FAILURE;
     case CRYPTOHOME_ERROR_TPM_COMM_ERROR:
@@ -90,6 +93,8 @@ MountError MapError(CryptohomeErrorCode code) {
     case CRYPTOHOME_ERROR_TPM_NEEDS_REBOOT:
       return MOUNT_ERROR_TPM_NEEDS_REBOOT;
     case CRYPTOHOME_ERROR_AUTHORIZATION_KEY_DENIED:
+    case CRYPTOHOME_ERROR_KEY_LABEL_EXISTS:
+    case CRYPTOHOME_ERROR_UPDATE_SIGNATURE_INVALID:
       return MOUNT_ERROR_KEY_FAILURE;
     default:
       NOTREACHED();