304187c51c
Commit c5f1ad429cdf26023cf331075a7d327708e3db6d ("block: Remove bdrv_aio_readv/writev/flush()") removed bdrv_aio_readv()/bdrv_aio_writev() so the example in the tracing documentation is no longer valid. Reported-by: Wang Dong <dongdwdw@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20170714133111.27359-1-stefanha@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>