From de8c458830ddf492d37e562a395c92b21f6557c0 Mon Sep 17 00:00:00 2001
From: Daniel Verkamp <daniel.verkamp@intel.com>
Date: Wed, 21 Feb 2018 10:42:27 -0700
Subject: [PATCH] net: make g_net_impls static

The list of net impls doesn't need to be visible outside of sock.c.

Change-Id: I8def009acb82e5cd6f1e13e797079c1a94e3c7da
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/400864
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
---
 lib/net/sock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/net/sock.c b/lib/net/sock.c
index 1af982fab..55ad16e59 100644
--- a/lib/net/sock.c
+++ b/lib/net/sock.c
@@ -49,7 +49,7 @@
 
 #define MAX_EVENTS_PER_POLL 32
 
-STAILQ_HEAD(, spdk_net_impl) g_net_impls = STAILQ_HEAD_INITIALIZER(g_net_impls);
+static STAILQ_HEAD(, spdk_net_impl) g_net_impls = STAILQ_HEAD_INITIALIZER(g_net_impls);
 
 struct spdk_sock {
 	struct spdk_net_impl	*net_impl;