NetBSD Problem Report #52823
From paul@whooppee.com Sat Dec 16 06:32:00 2017
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for <gnats-bugs@gnats.NetBSD.org>; Sat, 16 Dec 2017 06:31:59 +0000 (UTC)
Message-Id: <20171216063157.0D4DE16E44@speedy.whooppee.com>
Date: Sat, 16 Dec 2017 14:31:57 +0800 (+08)
From: paul@whooppee.com
Reply-To: paul@whooppee.com
To: gnats-bugs@NetBSD.org
Subject: config(1) generates wrong cfattach data for pseudo-device ioconf
X-Send-Pr-Version: 3.95
>Number: 52823
>Category: bin
>Synopsis: config(1) generates wrong cfattach data for pseudo-device ioconf
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: bin-bug-people
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sat Dec 16 06:35:00 +0000 2017
>Last-Modified: Thu Jan 17 08:35:01 +0000 2019
>Originator: Paul Goyette
>Release: NetBSD 8.99.7
>Organization:
+------------------+--------------------------+----------------------------+
| Paul Goyette | PGP Key fingerprint: | E-mail addresses: |
| (Retired) | FA29 0E3B 35AF E8AE 6651 | paul at whooppee dot com |
| Kernel Developer | 0786 F758 55DE 53BA 7731 | pgoyette at netbsd dot org |
+------------------+--------------------------+----------------------------+
>Environment:
System: NetBSD speedy.whooppee.com 8.99.7 NetBSD 8.99.7 (SPEEDY 2017-11-29 22:03:05 UTC) #0: Wed Nov 29 23:14:50 UTC 2017 paul@speedy.whooppee.com:/build/netbsd-local/obj/amd64/sys/arch/amd64/compile/SPEEDY amd64
Architecture: x86_64
Machine: amd64
>Description:
For a pseudo-device which can have children attached, the ioconf.[ch] file
generated by config(1) (and the Makefile IOCONF= directive) is wrong.
It generates a single list-ending {NULL, NULL} entry, rather than providing
an initial entry with the pseudo-device as its name and attachment name.
>How-To-Repeat:
Create a ioconf config file pad.ioconf containing
pseudo-device pad
Then, config -s $SRC -b $OBJ pad.ioconf
Observe at the bottom the cfattach data.
>Fix:
>Release-Note:
>Audit-Trail:
From: Paul Goyette <paul@whooppee.com>
To: gnats-bugs@NetBSD.org
Cc:
Subject: Re: bin/52823: config(1) generates wrong cfattach data for pseudo-device
ioconf
Date: Thu, 17 Jan 2019 16:33:34 +0800 (PST)
See also PR kern/48571
+------------------+--------------------------+----------------------------+
| Paul Goyette | PGP Key fingerprint: | E-mail addresses: |
| (Retired) | FA29 0E3B 35AF E8AE 6651 | paul at whooppee dot com |
| Kernel Developer | 0786 F758 55DE 53BA 7731 | pgoyette at netbsd dot org |
+------------------+--------------------------+----------------------------+
>Unformatted:
(Contact us)
$NetBSD: query-full-pr,v 1.43 2018/01/16 07:36:43 maya Exp $
$NetBSD: gnats_config.sh,v 1.9 2014/08/02 14:16:04 spz Exp $
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