NetBSD Problem Report #44793

From www@NetBSD.org  Wed Mar 30 08:17:19 2011
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Date: Wed, 30 Mar 2011 08:17:18 +0000 (UTC)
From: nick.hudson@gmx.co.uk
Reply-To: nick.hudson@gmx.co.uk
To: gnats-bugs@NetBSD.org
Subject: src/lib/libpuffs doesn't work on __MACHINE_STACK_GROWS_UP machines
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>Number:         44793
>Category:       lib
>Synopsis:       src/lib/libpuffs doesn't work on __MACHINE_STACK_GROWS_UP machines
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    lib-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Mar 30 08:20:00 +0000 2011
>Originator:     Nick Hudson
>Release:        NetBSD 5.99.48
>Organization:
n/a
>Environment:
NetBSD stan 5.99.48 NetBSD 5.99.48 (GENERIC) #3: Tue Mar 29 09:15:03 BST 2011
nick@arthur:/u/obj/hp700/usr/src/sys/arch/hp700/compile/GENERIC hp700
>Description:
Placement of structures on stack and redzone creation are incorrect for __MACHINE_STACK_GROWS_UP machines
>How-To-Repeat:
cd /usr/tests
atf-run

Also, code inspection.
>Fix:
Conditional structure placement/redzone creation based on __MACHINE_STACK_GROWS_UP

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