diff options
| -rw-r--r-- | drivers/s390/crypto/zcrypt_msgtype6.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/s390/crypto/zcrypt_msgtype6.c b/drivers/s390/crypto/zcrypt_msgtype6.c index 5ad251477593..f99a9ef42116 100644 --- a/drivers/s390/crypto/zcrypt_msgtype6.c +++ b/drivers/s390/crypto/zcrypt_msgtype6.c @@ -1188,6 +1188,9 @@ static long zcrypt_msgtype6_send_cprb(bool userspace, struct zcrypt_queue *zq, ap_cancel_message(zq->queue, ap_msg); } + if (rc == -EAGAIN && ap_msg->flags & AP_MSG_FLAG_ADMIN) + rc = -EIO; /* do not retry administrative requests */ + out: if (rc) ZCRYPT_DBF_DBG("%s send cprb at dev=%02x.%04x rc=%d\n", @@ -1308,6 +1311,9 @@ static long zcrypt_msgtype6_send_ep11_cprb(bool userspace, struct zcrypt_queue * ap_cancel_message(zq->queue, ap_msg); } + if (rc == -EAGAIN && ap_msg->flags & AP_MSG_FLAG_ADMIN) + rc = -EIO; /* do not retry administrative requests */ + out: if (rc) ZCRYPT_DBF_DBG("%s send cprb at dev=%02x.%04x rc=%d\n", |