linux-kernel - Re: [PATCH] riscv: declare overflow

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Message-Id: 
 <170735582911.12826.14792273436491773148.git-patchwork-notify@kernel.org>
Date: Thu, 08 Feb 2024 01:30:29 +0000
From: patchwork-bot+linux-riscv@...nel.org
To: Ben Dooks <ben.dooks@...ethink.co.uk>
Cc: linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org,
 paul.walmsley@...ive.com, palmer@...belt.com, aou@...s.berkeley.edu
Subject: Re: [PATCH] riscv: declare overflow_stack as exported from traps.c

Hello:

This patch was applied to riscv/linux.git (fixes)
by Palmer Dabbelt <palmer@...osinc.com>:

On Thu, 23 Nov 2023 13:42:14 +0000 you wrote:
> The percpu area overflow_stacks is exported from arch/riscv/kernel/traps.c
> for use in the entry code, but is not declared anywhere. Add the relevant
> declaration to arch/riscv/include/asm/stacktrace.h to silence the following
> sparse warning:
> 
> arch/riscv/kernel/traps.c:395:1: warning: symbol '__pcpu_scope_overflow_stack' was not declared. Should it be static?
> 
> [...]

Here is the summary with links:
  - riscv: declare overflow_stack as exported from traps.c
    https://git.kernel.org/riscv/c/2cf963787529

You are awesome, thank you!
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