From: Sepherosa Ziehau <sephe@dragonflybsd.org>
Date: Sun, 13 Jan 2013 09:24:01 +0000 (+0800)
Subject: if: Remove unused if_start_nmsg from ifnet
X-Git-Tag: v3.4.0rc~507
X-Git-Url: https://gitweb.dragonflybsd.org/dragonfly.git/commitdiff_plain/4aa0b844d70e4ea9589153929d6050a9ad06594c

if: Remove unused if_start_nmsg from ifnet

While im here, adjust comment in ifnet a little bit
---

diff --git a/sys/net/if_var.h b/sys/net/if_var.h
index 4fc3bc9d01..dadd590fbd 100644
--- a/sys/net/if_var.h
+++ b/sys/net/if_var.h
@@ -243,14 +243,14 @@ struct ifnet {
 	void	(*if_serialize_assert)
 		(struct ifnet *, enum ifnet_serialize, boolean_t);
 #else
-	/* Place holders */
+	/* Place holder */
 	void	(*if_serialize_unused)(void);
 #endif
 #ifdef IFPOLL_ENABLE
 	void	(*if_npoll)
 		(struct ifnet *, struct ifpoll_info *);
 #else
-	/* Place holders */
+	/* Place holder */
 	void	(*if_npoll_unused)(void);
 #endif
 	int	if_unused3;
@@ -264,9 +264,9 @@ struct ifnet {
 	struct lwkt_serialize if_default_serializer; /* if not supplied */
 	struct mtx	if_ioctl_mtx;	/* high-level ioctl serializing mutex */
 	int	if_unused4;
-	struct netmsg_base *if_start_nmsg; /* percpu msgs to sched if_start */
+	void	*if_unused6;
 	void	*if_pf_kif; /* pf interface abstraction */
-	void	*if_unused;
+	void	*if_unused7;
 };
 typedef void if_init_f_t (void *);