Message ID | 20230926100103.201564-2-lizhijian@fujitsu.com |
---|---|
State | New |
Headers | show |
Series | [v2,1/2] migration: Fix rdma migration failed | expand |
Li Zhijian <lizhijian@fujitsu.com> wrote: > Previously, we got a confusion error that complains > the RDMAControlHeader.repeat: > qemu-system-x86_64: rdma: Too many requests in this message (3638950032).Bailing. > > Actually, it's caused by an unexpected RDMAControlHeader.type. > After this patch, error will become: > qemu-system-x86_64: Unknown control message QEMU FILE > > Reviewed-by: Fabiano Rosas <farosas@suse.de> > Reviewed-by: Peter Xu <peterx@redhat.com> > Signed-off-by: Li Zhijian <lizhijian@fujitsu.com> Reviewed-by: Juan Quintela <quintela@redhat.com> queued.
diff --git a/migration/rdma.c b/migration/rdma.c index a2a3db35b1..3073d9953c 100644 --- a/migration/rdma.c +++ b/migration/rdma.c @@ -2812,7 +2812,7 @@ static ssize_t qio_channel_rdma_writev(QIOChannel *ioc, size_t remaining = iov[i].iov_len; uint8_t * data = (void *)iov[i].iov_base; while (remaining) { - RDMAControlHeader head; + RDMAControlHeader head = {}; len = MIN(remaining, RDMA_SEND_INCREMENT); remaining -= len;