linux-kernel - Re: [PATCH v17 06/11] rust: alloc: use `kernel::fmt`

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Message-ID: <aO_2rb29XrSn0qo3@google.com>
Date: Wed, 15 Oct 2025 19:31:57 +0000
From: Alice Ryhl <aliceryhl@...gle.com>
To: Tamir Duberstein <tamird@...il.com>
Cc: Miguel Ojeda <ojeda@...nel.org>, Alex Gaynor <alex.gaynor@...il.com>, 
	Boqun Feng <boqun.feng@...il.com>, Gary Guo <gary@...yguo.net>, 
	"Björn Roy Baron" <bjorn3_gh@...tonmail.com>, Benno Lossin <lossin@...nel.org>, 
	Andreas Hindborg <a.hindborg@...nel.org>, Trevor Gross <tmgross@...ch.edu>, 
	Danilo Krummrich <dakr@...nel.org>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, 
	"Rafael J. Wysocki" <rafael@...nel.org>, Luis Chamberlain <mcgrof@...nel.org>, 
	Russ Weight <russ.weight@...ux.dev>, Peter Zijlstra <peterz@...radead.org>, 
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	Lorenzo Stoakes <lorenzo.stoakes@...cle.com>, Vlastimil Babka <vbabka@...e.cz>, 
	"Liam R. Howlett" <Liam.Howlett@...cle.com>, Uladzislau Rezki <urezki@...il.com>, 
	Bjorn Helgaas <bhelgaas@...gle.com>, 
	"Krzysztof Wilczyński" <kwilczynski@...nel.org>, rust-for-linux@...r.kernel.org, 
	linux-kernel@...r.kernel.org, llvm@...ts.linux.dev, 
	linux-fsdevel@...r.kernel.org, linux-block@...r.kernel.org, 
	linux-pci@...r.kernel.org
Subject: Re: [PATCH v17 06/11] rust: alloc: use `kernel::fmt`

On Wed, Oct 15, 2025 at 03:24:36PM -0400, Tamir Duberstein wrote:
> Reduce coupling to implementation details of the formatting machinery by
> avoiding direct use for `core`'s formatting traits and macros.
> 
> This backslid in commit 9def0d0a2a1c ("rust: alloc: add
> Vec::push_within_capacity").
> 
> Signed-off-by: Tamir Duberstein <tamird@...il.com>

Reviewed-by: Alice Ryhl <aliceryhl@...gle.com>