From a32d3f8b6b63672fd96ca5ffb82e3e2ee0719850 Mon Sep 17 00:00:00 2001
From: Valentin Bartenev <vbart@nginx.com>
Date: Thu, 7 Mar 2013 18:07:16 +0000
Subject: Removed c->single_connection flag.

The c->single_connection was intended to be used as lock mechanism
to serialize modifications of request object from several threads
working with client and upstream connections.  The flag is redundant
since threads in nginx have never been used that way.
---
 src/http/ngx_http_request.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'src/http/ngx_http_request.c')

diff --git a/src/http/ngx_http_request.c b/src/http/ngx_http_request.c
index ea053057b..7fe30e57d 100644
--- a/src/http/ngx_http_request.c
+++ b/src/http/ngx_http_request.c
@@ -554,7 +554,6 @@ ngx_http_init_request(ngx_event_t *rev)
         return;
     }
 
-    c->single_connection = 1;
     c->destroyed = 0;
 
 #if (NGX_HTTP_SSL)
-- 
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