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Date: Sat, 14 Jun 2008 12:56:04 -0500 (CDT)
From: Stephen Montgomery-Smith <stephen@math.missouri.edu>
Reply-To: Stephen Montgomery-Smith <stephen@math.missouri.edu>
To: FreeBSD-gnats-submit@FreeBSD.org
Cc:
Subject: top gets TIME wrong for threaded processes
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>Number:         124591
>Category:       bin
>Synopsis:       [patch] top(1): top gets TIME wrong for threaded processes
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Jun 14 18:40:02 UTC 2008
>Closed-Date:    Thu Sep 25 15:39:23 UTC 2008
>Last-Modified:  Thu Sep 25 15:39:23 UTC 2008
>Originator:     Stephen Montgomery-Smith
>Release:        FreeBSD 7.0-STABLE i386
>Organization:
>Environment:
FreeBSD laptop3.gateway.2wire.net 8.0-CURRENT FreeBSD 8.0-CURRENT #2: Wed Jun 11 23:17:45 CDT 2008     stephen@laptop3.gateway.2wire.net:/usr/obj/usr/src/sys/LAPTOP3  i386

	
>Description:

When running a threaded program, top picks randomly one of the threads from which to report TIME.  It would be better if it totalled them.

>How-To-Repeat:
	
>Fix:

--- usr.bin/top/machine.c-orig	2008-06-12 23:06:08.000000000 -0500
+++ usr.bin/top/machine.c	2008-06-12 23:06:51.000000000 -0500
@@ -725,6 +725,7 @@
 			prev_pp = pp;
 		} else {
 			prev_pp->ki_pctcpu += pp->ki_pctcpu;
+			prev_pp->ki_runtime += pp->ki_runtime;
 		}
 	}
 

>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->closed 
State-Changed-By: edwin 
State-Changed-When: Thu Sep 25 15:39:06 UTC 2008 
State-Changed-Why:  
Duplicate of 127331, will be fixed in the upgrade to 3.8b1 

http://www.freebsd.org/cgi/query-pr.cgi?pr=124591 
>Unformatted:
