Module Name: src
Committed By: pooka
Date: Tue Mar 1 10:47:30 UTC 2011
Modified Files:
src/lib/librumphijack: hijack.c
Log Message:
comment
To generate a diff of this commit:
cvs rdiff -u -r1.72 -r1.73 src/lib/librumphijack/hijack.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/librumphijack/hijack.c
diff -u src/lib/librumphijack/hijack.c:1.72 src/lib/librumphijack/hijack.c:1.73
--- src/lib/librumphijack/hijack.c:1.72 Mon Feb 28 20:39:07 2011
+++ src/lib/librumphijack/hijack.c Tue Mar 1 10:47:29 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: hijack.c,v 1.72 2011/02/28 20:39:07 pooka Exp $ */
+/* $NetBSD: hijack.c,v 1.73 2011/03/01 10:47:29 pooka Exp $ */
/*-
* Copyright (c) 2011 Antti Kantee. All Rights Reserved.
@@ -26,7 +26,7 @@
*/
#include <sys/cdefs.h>
-__RCSID("$NetBSD: hijack.c,v 1.72 2011/02/28 20:39:07 pooka Exp $");
+__RCSID("$NetBSD: hijack.c,v 1.73 2011/03/01 10:47:29 pooka Exp $");
#define __ssp_weak_name(fun) _hijack_ ## fun
@@ -1480,6 +1480,11 @@
/*
* then, open two pipes, one for notifications
* to each kernel.
+ *
+ * At least the rump pipe should probably be
+ * cached, along with the helper threads. This
+ * should give a microbenchmark improvement (haven't
+ * experienced a macro-level problem yet, though).
*/
if ((rv = rump_sys_pipe(rpipe)) == -1) {
sverrno = errno;
