From 0ce82fc33a29426c7683cd58b0dd086bc980aec0 Mon Sep 17 00:00:00 2001
From: Maxim Dounin <mdounin@mdounin.ru>
Date: Thu, 29 Sep 2016 18:06:02 +0300
Subject: [PATCH] Modules compatibility: health check fields.

---
 src/http/ngx_http_request.h | 2 ++
 src/stream/ngx_stream.h     | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/http/ngx_http_request.h b/src/http/ngx_http_request.h
index a641d78fd..e0c987c38 100644
--- a/src/http/ngx_http_request.h
+++ b/src/http/ngx_http_request.h
@@ -542,6 +542,8 @@ struct ngx_http_request_s {
     unsigned                          stat_reading:1;
     unsigned                          stat_writing:1;
 
+    unsigned                          health_check:1;
+
     /* used to parse HTTP headers */
 
     ngx_uint_t                        state;
diff --git a/src/stream/ngx_stream.h b/src/stream/ngx_stream.h
index deca8ae62..c4bb61726 100644
--- a/src/stream/ngx_stream.h
+++ b/src/stream/ngx_stream.h
@@ -226,8 +226,10 @@ struct ngx_stream_session_s {
     ngx_uint_t                     status;
 
 #if (NGX_STREAM_SSL)
-    ngx_uint_t                     ssl;  /* unsigned  ssl:1; */
+    unsigned                       ssl:1;
 #endif
+
+    unsigned                       health_check:1;
 };