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Message-ID: <9e6ba2dd-11f5-4ec6-8b61-6c2a371c50cb@kernel.org>
Date: Wed, 11 Jun 2025 19:31:06 +0200
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Subject: Re: [PATCH] rust: vec: impl Default for Vec with any allocator
To: Alice Ryhl <aliceryhl@google.com>
Cc: Miguel Ojeda <ojeda@kernel.org>, rust-for-linux@vger.kernel.org,
 linux-kernel@vger.kernel.org
References: <20250610-vec-default-v1-1-7bb2c97d75a0@google.com>
From: Danilo Krummrich <dakr@kernel.org>
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On 6/10/25 12:31 PM, Alice Ryhl wrote:
> The implementation of Default is restricted to only work with kmalloc
> vectors for no good reason. This means I have to use
> 
> 	mem::replace(&mut my_vec, KVVec::new())
> 
> in Rust Binder instead of `mem::take(&mut my_vec)`. Thus, expand the
> impl of Default to work with any allocator including kvmalloc.

Applied to alloc-next, thanks!