From: Igor Sysoev <igor@sysoev.ru>
Date: Thu, 15 Feb 2007 10:02:34 +0000 (+0000)
Subject: if client closes a connection prematurely, then epoll (at least
X-Git-Tag: release-0.5.13~9
X-Git-Url: http://www.kaiwu.me/postgresql/commit/?a=commitdiff_plain;h=9d58e4bed39b664e44d57efb9014085948b97241;p=nginx.git

if client closes a connection prematurely, then epoll (at least
in Linux 2.6.16) sends EPOLLERR|EPOLLHUP|EPOLLIN only and writer
does not know about the error
---

diff --git a/src/http/ngx_http_request.c b/src/http/ngx_http_request.c
index b366f79dd..c2e18b64c 100644
--- a/src/http/ngx_http_request.c
+++ b/src/http/ngx_http_request.c
@@ -1653,6 +1653,7 @@ ngx_http_set_write_handler(ngx_http_request_t *r)
 
     r->http_state = NGX_HTTP_WRITING_REQUEST_STATE;
 
+    r->read_event_handler = ngx_http_block_read;
     r->write_event_handler = ngx_http_writer;
 
     wev = r->connection->write;