svn commit: r242075 - head/share/man/man9
Kevin Lo
kevlo at FreeBSD.org
Thu Oct 25 08:38:44 UTC 2012
Author: kevlo
Date: Thu Oct 25 08:38:43 2012
New Revision: 242075
URL: http://svn.freebsd.org/changeset/base/242075
Log:
Fix MINCLSIZE. It should be MHLEN + 1.
Reviewed by: glebius
Modified:
head/share/man/man9/mbuf.9
Modified: head/share/man/man9/mbuf.9
==============================================================================
--- head/share/man/man9/mbuf.9 Thu Oct 25 08:37:08 2012 (r242074)
+++ head/share/man/man9/mbuf.9 Thu Oct 25 08:38:43 2012 (r242075)
@@ -331,10 +331,9 @@ The system defines an advisory macro
.Dv MINCLSIZE ,
which is the smallest amount of data to put into an
.Vt mbuf cluster .
-It is equal to the sum of
-.Dv MLEN
-and
-.Dv MHLEN .
+It is equal to
+.Dv MHLEN
+plus one.
It is typically preferable to store data into the data region of an
.Vt mbuf ,
if size permits, as opposed to allocating a separate
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