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Message-Id: <201207090845.19091.jhb@freebsd.org>
Date: Mon, 9 Jul 2012 08:45:19 -0400
From: John Baldwin <jhb@freebsd.org>
To: freebsd-acpi@freebsd.org,
 Dan Lukes <dan@obluda.cz>
Cc: FreeBSD-gnats-submit@freebsd.org,
 Hans-Joerg_Hoexer@genua.de
In-Reply-To: <201207081154.q68BseNo002031@nb.obluda.cz>
Subject: Re: [ patch ] improper handling of ACPI TCPA table, acpidump abend imminent
References: <201207081154.q68BseNo002031@nb.obluda.cz>

>Number:         169735
>Category:       kern
>Synopsis:       Re: [ patch ] improper handling of ACPI TCPA table, acpidump abend imminent
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Jul 09 15:10:09 UTC 2012
>Closed-Date:    Thu Jul 12 07:39:33 UTC 2012
>Last-Modified:  Thu Jul 12 07:39:33 UTC 2012
>Originator:     
>Release:        
>Organization:
>Environment:
>Description:
 > 1. use ntohl() to convert event->event_size and event->event_type before use
 > 2. test vaddr + eventdatasize for wraparound/underflow case also 
 
 It might be best to use betoh() macros from <sys/endian.h> instead of nthol().
 
 -- 
 John Baldwin
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->closed 
State-Changed-By: linimon 
State-Changed-When: Thu Jul 12 07:38:37 UTC 2012 
State-Changed-Why:  
Misfiled followup to kern/169707, already committed. 


Responsible-Changed-From-To: gnats-admin->freebsd-bugs 
Responsible-Changed-By: linimon 
Responsible-Changed-When: Thu Jul 12 07:38:37 UTC 2012 
Responsible-Changed-Why:  

http://www.freebsd.org/cgi/query-pr.cgi?pr=169735 
>Unformatted:
