X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=datapath%2Fbrc_procfs.h;h=05afe409e366d3a683b0bbe9f3276731be22125d;hb=a4a2643672e4d2f68f8246e406749009a3f3211b;hp=93e21cfb02a45e9e5c316f85aebca6c27b17b2fc;hpb=064af42167bf4fc9aaea2702d80ce08074b889c0;p=openvswitch

diff --git a/datapath/brc_procfs.h b/datapath/brc_procfs.h
index 93e21cfb..05afe409 100644
--- a/datapath/brc_procfs.h
+++ b/datapath/brc_procfs.h
@@ -1,9 +1,20 @@
+/*
+ * Copyright (c) 2009, 2011 Nicira Networks.
+ * Distributed under the terms of the GNU GPL version 2.
+ *
+ * Significant portions of this file may be copied from parts of the Linux
+ * kernel, by Linus Torvalds and others.
+ */
+
 #ifndef BRC_PROCFS_H
 #define BRC_PROCFS_H 1
 
 struct sk_buff;
 struct genl_info;
 
+/* Maximum length of BRC_GENL_A_PROC_DIR and BRC_GENL_A_PROC_NAME strings. */
+#define BRC_NAME_LEN_MAX 32
+
 void brc_procfs_exit(void);
 int brc_genl_set_proc(struct sk_buff *skb, struct genl_info *info);