Date: Thu, 9 Sep 2004 04:06:53 GMT From: Stephan Uphoff <ups@tree.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/71509: sched_pin ignored by sched_4bsd Message-ID: <200409090406.i8946rKA012167@www.freebsd.org> Resent-Message-ID: <200409090410.i894AQYf005536@freefall.freebsd.org>
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>Number: 71509
>Category: kern
>Synopsis: sched_pin ignored by sched_4bsd
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Thu Sep 09 04:10:26 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator: Stephan Uphoff
>Release: current
>Organization:
>Environment:
N/A source
>Description:
sched_pin() increments the current threads td_pinned field.
However sched_4bsd ignores td_pinned and looks for ((ke)->ke_pinned.
( Nobody ever sets ke_pinned)
More details tomorrow if needed .. sorry got to run.
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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