linux-kernel - Re: [PATCH] rust: add helper for mutex

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Message-ID: <aDbkJhSA2SJphO7i@google.com>
Date: Wed, 28 May 2025 10:23:34 +0000
From: Alice Ryhl <aliceryhl@...gle.com>
To: Paolo Bonzini <pbonzini@...hat.com>
Cc: linux-kernel@...r.kernel.org, kvm@...r.kernel.org, 
	rust-for-linux@...r.kernel.org, ojeda@...nel.org, 
	Stephen Rothwell <sfr@...b.auug.org.au>
Subject: Re: [PATCH] rust: add helper for mutex_trylock

On Wed, May 28, 2025 at 10:34:30AM +0200, Paolo Bonzini wrote:
> After commit c5b6ababd21a ("locking/mutex: implement mutex_trylock_nested",
> currently in the KVM tree) mutex_trylock() will be a macro when lockdep is
> enabled.  Rust therefore needs the corresponding helper.  Just add it and
> the rust/bindings/bindings_helpers_generated.rs Makefile rules will do
> their thing.
> 
> Reported-by: Stephen Rothwell <sfr@...b.auug.org.au>
> Signed-off-by: Paolo Bonzini <pbonzini@...hat.com>

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