diff options
Diffstat (limited to 'migration/rdma.c')
| -rw-r--r-- | migration/rdma.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/migration/rdma.c b/migration/rdma.c index 94a55dd95b..0ba1668d70 100644 --- a/migration/rdma.c +++ b/migration/rdma.c @@ -2785,7 +2785,8 @@ static ssize_t qio_channel_rdma_writev(QIOChannel *ioc, rdma = qatomic_rcu_read(&rioc->rdmaout); if (!rdma) { - return -EIO; + error_setg(errp, "RDMA control channel output is not set"); + return -1; } CHECK_ERROR_STATE(); @@ -2797,7 +2798,8 @@ static ssize_t qio_channel_rdma_writev(QIOChannel *ioc, ret = qemu_rdma_write_flush(f, rdma); if (ret < 0) { rdma->error_state = ret; - return ret; + error_setg(errp, "qemu_rdma_write_flush returned %d", ret); + return -1; } for (i = 0; i < niov; i++) { @@ -2816,7 +2818,8 @@ static ssize_t qio_channel_rdma_writev(QIOChannel *ioc, if (ret < 0) { rdma->error_state = ret; - return ret; + error_setg(errp, "qemu_rdma_exchange_send returned %d", ret); + return -1; } data += len; @@ -2867,7 +2870,8 @@ static ssize_t qio_channel_rdma_readv(QIOChannel *ioc, rdma = qatomic_rcu_read(&rioc->rdmain); if (!rdma) { - return -EIO; + error_setg(errp, "RDMA control channel input is not set"); + return -1; } CHECK_ERROR_STATE(); @@ -2903,7 +2907,8 @@ static ssize_t qio_channel_rdma_readv(QIOChannel *ioc, if (ret < 0) { rdma->error_state = ret; - return ret; + error_setg(errp, "qemu_rdma_exchange_recv returned %d", ret); + return -1; } /* |