linux-kernel - Re: [PATCH -next] iomap: add pos and dirty_len into trace_iomap_writepage

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Message-ID: <20240221-vorwiegend-klebrig-74a49733a441@brauner>
Date: Wed, 21 Feb 2024 08:35:58 +0100
From: Christian Brauner <brauner@...nel.org>
To: Zhang Yi <yi.zhang@...weicloud.com>
Cc: Christian Brauner <brauner@...nel.org>,
	linux-kernel@...r.kernel.org,
	djwong@...nel.org,
	hch@...radead.org,
	david@...morbit.com,
	tytso@....edu,
	jack@...e.cz,
	yi.zhang@...wei.com,
	chengzhihao1@...wei.com,
	yukuai3@...wei.com,
	linux-xfs@...r.kernel.org,
	linux-fsdevel@...r.kernel.org
Subject: Re: [PATCH -next] iomap: add pos and dirty_len into trace_iomap_writepage_map

On Tue, 20 Feb 2024 19:57:59 +0800, Zhang Yi wrote:
> Since commit fd07e0aa23c4 ("iomap: map multiple blocks at a time"), we
> could map multi-blocks once a time, and the dirty_len indicates the
> expected map length, map_len won't large than it. The pos and dirty_len
> means the dirty range that should be mapped to write, add them into
> trace_iomap_writepage_map() could be more useful for debug.
> 
> 
> [...]

Applied to the vfs.iomap branch of the vfs/vfs.git tree.
Patches in the vfs.iomap branch should appear in linux-next soon.

Please report any outstanding bugs that were missed during review in a
new review to the original patch series allowing us to drop it.

It's encouraged to provide Acked-bys and Reviewed-bys even though the
patch has now been applied. If possible patch trailers will be updated.

Note that commit hashes shown below are subject to change due to rebase,
trailer updates or similar. If in doubt, please check the listed branch.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git
branch: vfs.iomap

[1/1] iomap: add pos and dirty_len into trace_iomap_writepage_map
      https://git.kernel.org/vfs/vfs/c/1284865eff6a