linux-kernel - Re: [PATCH v1 1/2] rust: sync: add `Arc::ptr

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 17 May 2023 17:41:11 -0300
From:   Martin Rodriguez Reboredo <yakoyoku@...il.com>
To:     Alice Ryhl <aliceryhl@...gle.com>, Miguel Ojeda <ojeda@...nel.org>,
        Wedson Almeida Filho <wedsonaf@...il.com>,
        Alex Gaynor <alex.gaynor@...il.com>
Cc:     Boqun Feng <boqun.feng@...il.com>, Gary Guo <gary@...yguo.net>,
        Björn Roy Baron <bjorn3_gh@...tonmail.com>,
        Benno Lossin <benno.lossin@...ton.me>,
        Will Deacon <will@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Mark Rutland <mark.rutland@....com>,
        rust-for-linux@...r.kernel.org, linux-kernel@...r.kernel.org,
        patches@...ts.linux.dev,
        Wedson Almeida Filho <walmeida@...rosoft.com>
Subject: Re: [PATCH v1 1/2] rust: sync: add `Arc::ptr_eq`

On 5/17/23 17:08, Alice Ryhl wrote:
> [...]
> +
> +    /// Compare whether two [`Arc`] pointers reference the same underlying object.
> +    pub fn ptr_eq(this: &Self, other: &Self) -> bool {
> +        core::ptr::eq(this.ptr.as_ptr(), other.ptr.as_ptr())
> +    }
>   }
>   
>   impl<T: 'static> ForeignOwnable for Arc<T> {
> 
> base-commit: ac9a78681b921877518763ba0e89202254349d1b

Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@...il.com>