From 12c25e1027e26ffb16f54d17a69a88450e9a23df Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Mon, 10 Sep 2012 15:01:50 +0200
Subject: [PATCH] unix: fix EMFILE busy loop

Don't spin in epoll_wait() / kevent() / port_getn() / etc. when we can't
accept() a new connection due to having reached the file descriptor limit.
Pass the error to the connection_cb and let the libuv user deal with it.
---
 src/unix/stream.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/unix/stream.c b/src/unix/stream.c
index 284643e4..ce8a1c18 100644
--- a/src/unix/stream.c
+++ b/src/unix/stream.c
@@ -186,9 +186,6 @@ void uv__server_io(uv_loop_t* loop, uv__io_t* w, int events) {
       if (errno == EAGAIN || errno == EWOULDBLOCK) {
         /* No problem. */
         return;
-      } else if (errno == EMFILE) {
-        /* TODO special trick. unlock reserved socket, accept, close. */
-        return;
       } else if (errno == ECONNABORTED) {
         /* ignore */
         continue;