Hello:
This patch was applied to jaegeuk/f2fs.git (dev)
by Jaegeuk Kim <[email protected]>:
On Tue, 16 Jun 2026 11:06:55 +0800 you wrote:
> F2FS iostat is optional and is disabled by default. Direct I/O still
> allocates and binds a bio_iostat_ctx, updates the submit timestamp, and
> replaces bi_end_io for every DIO bio even when sbi->iostat_enable is
> false.
>
> The byte accounting calls do not need an extra guard because
> f2fs_update_iostat() already checks sbi->iostat_enable. Only skip the
> DIO bio context setup when iostat is disabled. If iostat is enabled
> through sysfs before submission, the existing context allocation and
> latency accounting path is still used.
>
> [...]
Here is the summary with links:
- [f2fs-dev,v2] f2fs: skip direct I/O iostat context when disabled
https://git.kernel.org/jaegeuk/f2fs/c/b51f606aa323
You are awesome, thank you!
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