[syzbot] net build error (3)

[syzbot] net build error (3)

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit:    d12e1c464988 net: dsa: b53: Set correct number of ports in..
git tree:       net
console output: https://syzkaller.appspot.com/x/log.txt?x=125c2886300000
kernel config:  https://syzkaller.appspot.com/x/.config?x=bd61edfef9fa14b1
dashboard link: https://syzkaller.appspot.com/bug?extid=8322c0f0976fafa0ae88

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+8322c0f0976fafa0ae88@syzkaller.appspotmail.com

arch/x86/kernel/setup.c:916:6: error: implicit declaration of function 'acpi_mps_check' [-Werror=implicit-function-declaration]
arch/x86/kernel/setup.c:1110:2: error: implicit declaration of function 'acpi_table_upgrade' [-Werror=implicit-function-declaration]
arch/x86/kernel/setup.c:1112:2: error: implicit declaration of function 'acpi_boot_table_init' [-Werror=implicit-function-declaration]
arch/x86/kernel/setup.c:1120:2: error: implicit declaration of function 'early_acpi_boot_init'; did you mean 'early_cpu_init'? [-Werror=implicit-function-declaration]
arch/x86/kernel/setup.c:1162:2: error: implicit declaration of function 'acpi_boot_init' [-Werror=implicit-function-declaration]

---
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See https://goo.gl/tpsmEJ for more information about syzbot.
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Re: [syzbot] net build error (3)

[Marco Elver]

#syz fix: x86/setup: Explicitly include acpi.h

On Thu, 2 Sept 2021 at 19:34, syzbot
<syzbot+8322c0f0976fafa0ae88@syzkaller.appspotmail.com> wrote:
>
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit:    d12e1c464988 net: dsa: b53: Set correct number of ports in..
> git tree:       net
> console output: https://syzkaller.appspot.com/x/log.txt?x=125c2886300000
> kernel config:  https://syzkaller.appspot.com/x/.config?x=bd61edfef9fa14b1
> dashboard link: https://syzkaller.appspot.com/bug?extid=8322c0f0976fafa0ae88
>
> IMPORTANT: if you fix the issue, please add the following tag to the commit:
> Reported-by: syzbot+8322c0f0976fafa0ae88@syzkaller.appspotmail.com
>
> arch/x86/kernel/setup.c:916:6: error: implicit declaration of function 'acpi_mps_check' [-Werror=implicit-function-declaration]
> arch/x86/kernel/setup.c:1110:2: error: implicit declaration of function 'acpi_table_upgrade' [-Werror=implicit-function-declaration]
> arch/x86/kernel/setup.c:1112:2: error: implicit declaration of function 'acpi_boot_table_init' [-Werror=implicit-function-declaration]
> arch/x86/kernel/setup.c:1120:2: error: implicit declaration of function 'early_acpi_boot_init'; did you mean 'early_cpu_init'? [-Werror=implicit-function-declaration]
> arch/x86/kernel/setup.c:1162:2: error: implicit declaration of function 'acpi_boot_init' [-Werror=implicit-function-declaration]
>
> ---
> This report is generated by a bot. It may contain errors.
> See https://goo.gl/tpsmEJ for more information about syzbot.
> syzbot engineers can be reached at syzkaller@googlegroups.com.
>
> syzbot will keep track of this issue. See:
> https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
>
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Re: [syzbot] net build error (3)

[Florian Fainelli]

On 9/3/2021 1:14 AM, Marco Elver wrote:
> #syz fix: x86/setup: Explicitly include acpi.h
> 
> On Thu, 2 Sept 2021 at 19:34, syzbot
> <syzbot+8322c0f0976fafa0ae88@syzkaller.appspotmail.com> wrote:

David, Jakub can you cherry pick that change into net/master, today's 
net/master tree was still failing to build because of this.

Thanks!
-- 
Florian

Re: [syzbot] net build error (3)

[Jakub Kicinski]

On Tue, 7 Sep 2021 13:56:15 -0700 Florian Fainelli wrote:
> On 9/3/2021 1:14 AM, Marco Elver wrote:
> > #syz fix: x86/setup: Explicitly include acpi.h
> > 
> > On Thu, 2 Sept 2021 at 19:34, syzbot
> > <syzbot+8322c0f0976fafa0ae88@syzkaller.appspotmail.com> wrote:  
> 
> David, Jakub can you cherry pick that change into net/master, today's 
> net/master tree was still failing to build because of this.
> 
> Thanks!

I posted a PR earlier today, I'll forward our trees as soon as Linus
pulls.