NetBSD Problem Report #60128

From yamt@netbsd.org  Wed Mar 25 12:42:13 2026
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Date: Wed, 25 Mar 2026 12:42:12 +0000 (UTC)
From: yamt@netbsd.org
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To: gnats-bugs@NetBSD.org
Subject: swwdog.c passes stack pointer to config_attach_pseudo
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>Number:         60128
>Category:       kern
>Synopsis:       swwdog.c passes stack pointer to config_attach_pseudo
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Mar 25 12:45:00 +0000 2026
>Originator:     YAMAMOTO Takashi
>Release:        -current
>Organization:

>Environment:


>Description:

	wwdogattach (dev/sysmon/swwdog.c) passes cfdata on stack 
	to config_attach_pseudo.
	config_attach_pseudo records it in dv_cfdata.
	it can be later used by config_detach_release.

>How-To-Repeat:
	code inspection.

>Fix:


>Unformatted:

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