linux-kernel - Re: [PATCH -fixes] riscv: Check the virtual alignment before choosing a map size

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]

Message-Id: <168623342146.30670.13170012353498536520.git-patchwork-notify@kernel.org>
Date:   Thu, 08 Jun 2023 14:10:21 +0000
From:   patchwork-bot+linux-riscv@...nel.org
To:     Alexandre Ghiti <alexghiti@...osinc.com>
Cc:     linux-riscv@...ts.infradead.org, paul.walmsley@...ive.com,
        palmer@...belt.com, aou@...s.berkeley.edu, ajones@...tanamicro.com,
        robh@...nel.org, anup@...infault.org, linux-kernel@...r.kernel.org,
        songshuaishuai@...ylab.org
Subject: Re: [PATCH -fixes] riscv: Check the virtual alignment before choosing a
 map size

Hello:

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

On Wed,  7 Jun 2023 14:58:51 +0200 you wrote:
> We used to only check the alignment of the physical address to decide
> which mapping would fit for a certain region of the linear mapping, but
> it is not enough since the virtual address must also be aligned, so check
> that too.
> 
> Fixes: 3335068f8721 ("riscv: Use PUD/P4D/PGD pages for the linear mapping")
> Reported-by: Song Shuai <songshuaishuai@...ylab.org>
> Link: https://lore.kernel.org/linux-riscv/tencent_7C3B580B47C1B17C16488EC1@qq.com/
> Signed-off-by: Alexandre Ghiti <alexghiti@...osinc.com>
> 
> [...]

Here is the summary with links:
  - [-fixes] riscv: Check the virtual alignment before choosing a map size
    https://git.kernel.org/riscv/c/49a0a3731596

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