linux-kernel - Re: [PATCH -fixes v2] riscv: Sparse-Memory/vmemmap out-of-bounds fix

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date: Thu, 29 Feb 2024 22:10:34 +0000
From: patchwork-bot+linux-riscv@...nel.org
To: Dimitris Vlachos <dvlachos@....forth.gr>
Cc: linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org,
 palmer@...belt.com, alexghiti@...osinc.com, paul.walmsley@...ive.com,
 clameter@....com, akpm@...ux-foundation.org, rppt@...nel.org, arnd@...db.de,
 mick@....forth.gr, csd4492@....uoc.gr, maraz@....forth.gr
Subject: Re: [PATCH -fixes v2] riscv: Sparse-Memory/vmemmap out-of-bounds fix

Hello:

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

On Thu, 29 Feb 2024 21:17:23 +0200 you wrote:
> Offset vmemmap so that the first page of vmemmap will be mapped
> to the first page of physical memory in order to ensure that
> vmemmap’s bounds will be respected during
> pfn_to_page()/page_to_pfn() operations.
> The conversion macros will produce correct SV39/48/57 addresses
> for every possible/valid DRAM_BASE inside the physical memory limits.
> 
> [...]

Here is the summary with links:
  - [-fixes,v2] riscv: Sparse-Memory/vmemmap out-of-bounds fix
    https://git.kernel.org/riscv/c/a11dd49dcb93

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html