linux-kernel - Re: [f2fs-dev] [PATCH] f2fs: flush inode if atomic file is aborted

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Date:   Mon, 17 Jul 2023 17:34:21 +0000
From:   patchwork-bot+f2fs@...nel.org
To:     Jaegeuk Kim <jaegeuk@...nel.org>
Cc:     linux-kernel@...r.kernel.org,
        linux-f2fs-devel@...ts.sourceforge.net,
        syzbot+e1246909d526a9d470fa@...kaller.appspotmail.com,
        stable@...r.kernel.org
Subject: Re: [f2fs-dev] [PATCH] f2fs: flush inode if atomic file is aborted

Hello:

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

On Fri,  7 Jul 2023 07:11:42 -0700 you wrote:
> Let's flush the inode being aborted atomic operation to avoid stale dirty
> inode during eviction in this call stack:
> 
>   f2fs_mark_inode_dirty_sync+0x22/0x40 [f2fs]
>   f2fs_abort_atomic_write+0xc4/0xf0 [f2fs]
>   f2fs_evict_inode+0x3f/0x690 [f2fs]
>   ? sugov_start+0x140/0x140
>   evict+0xc3/0x1c0
>   evict_inodes+0x17b/0x210
>   generic_shutdown_super+0x32/0x120
>   kill_block_super+0x21/0x50
>   deactivate_locked_super+0x31/0x90
>   cleanup_mnt+0x100/0x160
>   task_work_run+0x59/0x90
>   do_exit+0x33b/0xa50
>   do_group_exit+0x2d/0x80
>   __x64_sys_exit_group+0x14/0x20
>   do_syscall_64+0x3b/0x90
>   entry_SYSCALL_64_after_hwframe+0x63/0xcd
> 
> [...]

Here is the summary with links:
  - [f2fs-dev] f2fs: flush inode if atomic file is aborted
    https://git.kernel.org/jaegeuk/f2fs/c/eb4ebfac51db

You are awesome, thank you!
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