linux-kernel - Re: [f2fs-dev] [PATCH] f2fs: fix several potential integer overflows in file offsets

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Message-Id: 
 <172290065194.2803.2752541342354642319.git-patchwork-notify@kernel.org>
Date: Mon, 05 Aug 2024 23:30:51 +0000
From: patchwork-bot+f2fs@...nel.org
To: Nikita Zhandarovich <n.zhandarovich@...tech.ru>
Cc: jaegeuk@...nel.org, chao@...nel.org, lvc-project@...uxtesting.org,
 stable@...r.kernel.org, linux-kernel@...r.kernel.org,
 linux-f2fs-devel@...ts.sourceforge.net
Subject: Re: [f2fs-dev] [PATCH] f2fs: fix several potential integer overflows in
 file offsets

Hello:

This patch was applied to jaegeuk/f2fs.git (dev)
by Jaegeuk Kim <jaegeuk@...nel.org>:

On Wed, 24 Jul 2024 10:28:38 -0700 you wrote:
> When dealing with large extents and calculating file offsets by
> summing up according extent offsets and lengths of unsigned int type,
> one may encounter possible integer overflow if the values are
> big enough.
> 
> Prevent this from happening by expanding one of the addends to
> (pgoff_t) type.
> 
> [...]

Here is the summary with links:
  - [f2fs-dev] f2fs: fix several potential integer overflows in file offsets
    https://git.kernel.org/jaegeuk/f2fs/c/1cade98cf641

You are awesome, thank you!
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