From: Phil Sutter <phil@nwl.cc>
Date: Fri, 2 Dec 2016 10:39:59 +0000 (+0100)
Subject: ss: Make unix_state_map local to unix_show()
X-Git-Tag: v4.10.0~101
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=96d45daa92360b372e5ade8eda45923f69342d29;p=thirdparty%2Fiproute2.git

ss: Make unix_state_map local to unix_show()

Also make it const, since there won't be any write access happening.

Signed-off-by: Phil Sutter <phil@nwl.cc>
---

diff --git a/misc/ss.c b/misc/ss.c
index 9df4e5c26..1609cddde 100644
--- a/misc/ss.c
+++ b/misc/ss.c
@@ -2957,9 +2957,6 @@ outerr:
 	} while (0);
 }
 
-int unix_state_map[] = { SS_CLOSE, SS_SYN_SENT,
-			 SS_ESTABLISHED, SS_CLOSING };
-
 #define MAX_UNIX_REMEMBER (1024*1024/sizeof(struct sockstat))
 
 static void unix_list_drop_first(struct sockstat **list)
@@ -3101,6 +3098,8 @@ static int unix_show(struct filter *f)
 	int  newformat = 0;
 	int  cnt;
 	struct sockstat *list = NULL;
+	const int unix_state_map[] = { SS_CLOSE, SS_SYN_SENT,
+				       SS_ESTABLISHED, SS_CLOSING };
 
 	if (!filter_af_get(f, AF_UNIX))
 		return 0;