diff --git a/src/proxy.c b/src/proxy.c index 2040342..9863c60 100644 --- a/src/proxy.c +++ b/src/proxy.c @@ -383,7 +383,6 @@ int proxy_read_from_downstream( struct proxier *proxy, int state ) // assert( state == READ_FROM_DOWNSTREAM ); -read: count = iobuf_read( proxy->downstream_fd, &proxy->req, NBD_REQUEST_SIZE ); if ( count == -1 ) { @@ -413,11 +412,6 @@ read: } proxy->req.size += request->len; - - /* Minor optimisation: Read again immediately if there's write - * request data to be had. No point select()ing again - */ - goto read; } } @@ -533,7 +527,6 @@ int proxy_read_from_upstream( struct proxier* proxy, int state ) struct nbd_reply* reply = &(proxy->rsp_hdr); struct nbd_reply_raw* reply_raw = (struct nbd_reply_raw*) proxy->rsp.buf; -read: /* We can't assume the NBD_REPLY_SIZE + req->len is what we'll get back */ count = iobuf_read( proxy->upstream_fd, &proxy->rsp, NBD_REPLY_SIZE ); @@ -559,7 +552,6 @@ read: /* Read the read reply data too. Same optimisation as * read_from_downstream */ proxy->rsp.size += proxy->req_hdr.len; - goto read; } }