From: Miguel Ojeda <ojeda@kernel.org>
To: gregkh@linuxfoundation.org
Cc: achill@achill.org, akpm@linux-foundation.org, broonie@kernel.org,
conor@kernel.org, f.fainelli@gmail.com, hargar@microsoft.com,
jonathanh@nvidia.com, linux-kernel@vger.kernel.org,
linux@roeck-us.net, lkft-triage@lists.linaro.org,
patches@kernelci.org, patches@lists.linux.dev,
pavel@nabladev.com, rwarsow@gmx.de, shuah@kernel.org,
sr@sladewatkins.com, stable@vger.kernel.org,
sudipm.mukherjee@gmail.com, torvalds@linux-foundation.org,
Miguel Ojeda <ojeda@kernel.org>,
"Peter Zijlstra (Intel)" <peterz@infradead.org>,
Ingo Molnar <mingo@kernel.org>,
Richard Weinberger <richard@nod.at>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Johannes Berg <johannes@sipsolutions.net>,
linux-um@lists.infradead.org
Subject: Re: [PATCH 6.18 000/212] 6.18.20-rc1 review
Date: Wed, 25 Mar 2026 02:04:01 +0100 [thread overview]
Message-ID: <20260325010401.62938-1-ojeda@kernel.org> (raw)
In-Reply-To: <20260323134503.770111826@linuxfoundation.org>
On Mon, 23 Mar 2026 14:43:41 +0100 Greg Kroah-Hartman <gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 6.18.20 release.
> There are 212 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Wed, 25 Mar 2026 13:44:33 +0000.
> Anything received after that time might be too late.
Boot-tested under QEMU for Rust x86_64, arm64 and riscv64; built-tested
for loongarch64:
Tested-by: Miguel Ojeda <ojeda@kernel.org>
For UML, I am seeing:
In file included from kernel/fork.c:108:
In file included from ./include/linux/unwind_deferred.h:6:
In file included from ./include/linux/unwind_user.h:6:
./arch/x86/include/asm/unwind_user.h:23:12: error: no member named 'flags' in 'struct pt_regs'
23 | if (regs->flags & X86_VM_MASK)
| ~~~~ ^
./arch/x86/include/asm/unwind_user.h:23:20: error: use of undeclared identifier 'X86_VM_MASK'
23 | if (regs->flags & X86_VM_MASK)
| ^
./arch/x86/include/asm/unwind_user.h:26:7: error: call to undeclared function 'user_64bit_mode'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
26 | if (!user_64bit_mode(regs))
| ^
We probably need at least:
aa7387e79a5c ("unwind_user/x86: Fix arch=um build")
Or perhaps the split of the guards added later.
Cc: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Richard Weinberger <richard@nod.at>
Cc: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: linux-um@lists.infradead.org
I hope that helps!
Cheers,
Miguel
parent reply other threads:[~2026-03-25 1:04 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20260323134503.770111826@linuxfoundation.org>]
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