linux-kernel - Re: [f2fs-dev] [PATCH v2] f2fs: compress: fix to call f2fs_wait_on_page_writeback() in f2fs_write_raw

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Date:   Mon, 27 Mar 2023 16:00:20 +0000
From:   patchwork-bot+f2fs@...nel.org
To:     Yangtao Li <frank.li@...o.com>
Cc:     jaegeuk@...nel.org, chao@...nel.org, hch@....de, hanqi@...o.com,
        linux-kernel@...r.kernel.org,
        linux-f2fs-devel@...ts.sourceforge.net
Subject: Re: [f2fs-dev] [PATCH v2] f2fs: compress: fix to call
 f2fs_wait_on_page_writeback() in f2fs_write_raw_pages()

Hello:

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

On Tue, 21 Mar 2023 01:22:18 +0800 you wrote:
> BUG_ON() will be triggered when writing files concurrently,
> because the same page is writtenback multiple times.
> 
> 1597 void folio_end_writeback(struct folio *folio)
> 1598 {
> 		......
> 1618     if (!__folio_end_writeback(folio))
> 1619         BUG();
> 		......
> 1625 }
> 
> [...]

Here is the summary with links:
  - [f2fs-dev,v2] f2fs: compress: fix to call f2fs_wait_on_page_writeback() in f2fs_write_raw_pages()
    https://git.kernel.org/jaegeuk/f2fs/c/08a8457cfd78

You are awesome, thank you!
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