Module Name: src
Committed By: maxv
Date: Fri Aug 7 07:34:56 UTC 2015
Modified Files:
src/share/man/man4: options.4
Log Message:
Remove KMEMSTATS
To generate a diff of this commit:
cvs rdiff -u -r1.446 -r1.447 src/share/man/man4/options.4
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/share/man/man4/options.4
diff -u src/share/man/man4/options.4:1.446 src/share/man/man4/options.4:1.447
--- src/share/man/man4/options.4:1.446 Fri Aug 7 07:14:43 2015
+++ src/share/man/man4/options.4 Fri Aug 7 07:34:56 2015
@@ -1,4 +1,4 @@
-.\" $NetBSD: options.4,v 1.446 2015/08/07 07:14:43 maxv Exp $
+.\" $NetBSD: options.4,v 1.447 2015/08/07 07:34:56 maxv Exp $
.\"
.\" Copyright (c) 1996
.\" Perry E. Metzger. All rights reserved.
@@ -1424,24 +1424,6 @@ would necessitate changing
.Em RTC_OFFSET
twice a year.
As such, this solution is imperfect.
-.It Cd options KMEMSTATS
-The kernel memory allocator,
-.Xr malloc 9 ,
-will keep statistics on its performance if this option is enabled.
-Unfortunately, this option therefore essentially disables the
-.Fn MALLOC
-and
-.Fn FREE
-forms of the memory allocator, which are used to enhance the performance
-of certain critical sections of code in the kernel.
-This option therefore can lead to a significant decrease in the
-performance of certain code in the kernel if enabled.
-Examples of such code include the
-.Fn namei
-routine, the
-.Xr ccd 4
-driver,
-and much of the networking code.
.It Cd options MAXUPRC=integer
Sets the soft
.Dv RLIMIT_NPROC
