svn commit: r187660 - user/kmacy/HEAD_fast_net/sys/netinet

Kip Macy kmacy at FreeBSD.org
Fri Jan 23 17:34:22 PST 2009


Author: kmacy
Date: Sat Jan 24 01:34:22 2009
New Revision: 187660
URL: http://svn.freebsd.org/changeset/base/187660

Log:
  mp_maxid may not be valid ensure that we re-schedule on
  cpuid less than or equal to the current one

Modified:
  user/kmacy/HEAD_fast_net/sys/netinet/tcp_timer.c

Modified: user/kmacy/HEAD_fast_net/sys/netinet/tcp_timer.c
==============================================================================
--- user/kmacy/HEAD_fast_net/sys/netinet/tcp_timer.c	Sat Jan 24 00:14:34 2009	(r187659)
+++ user/kmacy/HEAD_fast_net/sys/netinet/tcp_timer.c	Sat Jan 24 01:34:22 2009	(r187660)
@@ -119,7 +119,7 @@ int	tcp_maxpersistidle;
 	/* max idle time in persist */
 int	tcp_maxidle;
 
-#define	INP_CPU(inp)	((inp)->inp_flowid % mp_maxid)
+#define	INP_CPU(inp)	min(curcpu, ((inp)->inp_flowid % mp_maxid))
 
 /*
  * Tcp protocol timeout routine called every 500 ms.


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