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Date:      Fri, 14 May 2010 13:48:12 +0000 (UTC)
From:      Fabien Thomas <fabient@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org
Subject:   svn commit: r208073 - stable/8/sys/sys
Message-ID:  <201005141348.o4EDmCek072660@svn.freebsd.org>

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Author: fabient
Date: Fri May 14 13:48:11 2010
New Revision: 208073
URL: http://svn.freebsd.org/changeset/base/208073

Log:
  MFC r207761 partially:
   Add a fastpath to allocate from packet zone when using m_getjcl.
   This will add support for packet zone for at least igb and ixgbe.

Modified:
  stable/8/sys/sys/mbuf.h
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)
  stable/8/sys/dev/xen/xenpci/   (props changed)
  stable/8/sys/geom/sched/   (props changed)

Modified: stable/8/sys/sys/mbuf.h
==============================================================================
--- stable/8/sys/sys/mbuf.h	Fri May 14 13:43:23 2010	(r208072)
+++ stable/8/sys/sys/mbuf.h	Fri May 14 13:48:11 2010	(r208073)
@@ -523,6 +523,9 @@ m_getjcl(int how, short type, int flags,
 	struct mbuf *m, *n;
 	uma_zone_t zone;
 
+	if (size == MCLBYTES)
+		return m_getcl(how, type, flags);
+
 	args.flags = flags;
 	args.type = type;
 



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