From 0f89206a1078a216961d974ed5bcf6464b65cbdf Mon Sep 17 00:00:00 2001
From: Ruslan Ermilov <ru@nginx.com>
Date: Mon, 6 Mar 2017 11:09:47 +0300
Subject: [PATCH] Added missing "static" specifiers found by gcc -Wtraditional.

---
 src/event/modules/ngx_devpoll_module.c   | 2 +-
 src/event/modules/ngx_eventport_module.c | 2 +-
 src/http/ngx_http_upstream.c             | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/event/modules/ngx_devpoll_module.c b/src/event/modules/ngx_devpoll_module.c
index d060b930b..ee9f854b6 100644
--- a/src/event/modules/ngx_devpoll_module.c
+++ b/src/event/modules/ngx_devpoll_module.c
@@ -336,7 +336,7 @@ ngx_devpoll_set_event(ngx_event_t *ev, ngx_int_t event, ngx_uint_t flags)
 }
 
 
-ngx_int_t
+static ngx_int_t
 ngx_devpoll_process_events(ngx_cycle_t *cycle, ngx_msec_t timer,
     ngx_uint_t flags)
 {
diff --git a/src/event/modules/ngx_eventport_module.c b/src/event/modules/ngx_eventport_module.c
index 0764c2159..e723f9216 100644
--- a/src/event/modules/ngx_eventport_module.c
+++ b/src/event/modules/ngx_eventport_module.c
@@ -432,7 +432,7 @@ ngx_eventport_notify(ngx_event_handler_pt handler)
 }
 
 
-ngx_int_t
+static ngx_int_t
 ngx_eventport_process_events(ngx_cycle_t *cycle, ngx_msec_t timer,
     ngx_uint_t flags)
 {
diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c
index a6a3f912a..14046935f 100644
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -5554,7 +5554,7 @@ ngx_http_upstream_cookie_variable(ngx_http_request_t *r,
 
 #if (NGX_HTTP_CACHE)
 
-ngx_int_t
+static ngx_int_t
 ngx_http_upstream_cache_status(ngx_http_request_t *r,
     ngx_http_variable_value_t *v, uintptr_t data)
 {