svn commit: r315237 - head/sys/kern

[Konstantin Belousov]

Author: kib
Date: Tue Mar 14 08:45:52 2017
New Revision: 315237
URL: https://svnweb.freebsd.org/changeset/base/315237

Log:
  Hide kev_iovlen() definition under #ifdef KTRACE, fixing build of
  kernel configs without KTRACE.
  
  Reported by:	rpokala
  Sponsored by:	The FreeBSD Foundation
  MFC after:	4 days

Modified:
  head/sys/kern/kern_event.c

Modified: head/sys/kern/kern_event.c
==============================================================================
--- head/sys/kern/kern_event.c	Tue Mar 14 08:45:33 2017	(r315236)
+++ head/sys/kern/kern_event.c	Tue Mar 14 08:45:52 2017	(r315237)
@@ -887,6 +887,7 @@ kern_kqueue(struct thread *td, int flags
 	return (0);
 }
 
+#ifdef KTRACE
 static size_t
 kev_iovlen(int n, u_int kgio)
 {
@@ -895,6 +896,7 @@ kev_iovlen(int n, u_int kgio)
 		return (kgio);
 	return (n * sizeof(struct kevent));
 }
+#endif
 
 #ifndef _SYS_SYSPROTO_H_
 struct kevent_args {