From: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
To: Boqun Feng <boqun.feng@gmail.com>
Cc: "Björn Roy Baron" <bjorn3_gh@protonmail.com>,
rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, "Miguel Ojeda" <ojeda@kernel.org>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Wedson Almeida Filho" <wedsonaf@gmail.com>,
"Gary Guo" <gary@garyguo.net>,
"Benno Lossin" <benno.lossin@proton.me>,
"Martin Rodriguez Reboredo" <yakoyoku@gmail.com>,
"Alice Ryhl" <aliceryhl@google.com>,
"Dariusz Sosnowski" <dsosnowski@dsosnowski.pl>,
"Geoffrey Thomas" <geofft@ldpreload.com>,
"Fox Chen" <foxhlchen@gmail.com>,
"John Baublitz" <john.m.baublitz@gmail.com>,
"Christoph Lameter" <cl@linux.com>,
"Pekka Enberg" <penberg@kernel.org>,
"David Rientjes" <rientjes@google.com>,
"Joonsoo Kim" <iamjoonsoo.kim@lge.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Vlastimil Babka" <vbabka@suse.cz>,
"Roman Gushchin" <roman.gushchin@linux.dev>,
"Hyeonggon Yoo" <42.hyeyoo@gmail.com>,
"Kees Cook" <keescook@chromium.org>,
stable@vger.kernel.org, "Andreas Hindborg" <nmi@metaspace.dk>
Subject: Re: [PATCH 1/3] rust: allocator: Prevent mis-aligned allocation
Date: Mon, 31 Jul 2023 02:13:44 +0200 [thread overview]
Message-ID: <CANiq72=iUJ7WT7BFJH_U3AGg=7a5=zA2VOv=LOycR_XRph1Qdw@mail.gmail.com> (raw)
In-Reply-To: <ZMbqBfEI9CuT0FUe@boqun-archlinux>
On Mon, Jul 31, 2023 at 12:54 AM Boqun Feng <boqun.feng@gmail.com> wrote:
>
> Good to know, thanks!
Yeah, thanks Björn!
> Agreed. It's better. So reword as below:
>
> // Note: Although these are *safe* functions, but they are called by the
> // compiler with the parameters that obey the same `GlobalAlloc`
> // function safety requirements: size and align should form a valid
> // layout, and size is greater than 0.
+1, thanks!
Applied to `rust-fixes`, but please feel free to send `Reviewed-by`s.
Cheers,
Miguel
next prev parent reply other threads:[~2023-07-31 0:13 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-30 1:29 [PATCH 0/3] Fix alignment issue and prepare for rust 1.71 Boqun Feng
2023-07-30 1:29 ` [PATCH 1/3] rust: allocator: Prevent mis-aligned allocation Boqun Feng
2023-07-30 20:43 ` Miguel Ojeda
2023-07-30 22:36 ` Björn Roy Baron
2023-07-30 22:41 ` Björn Roy Baron
2023-07-30 22:53 ` Boqun Feng
2023-07-31 0:13 ` Miguel Ojeda [this message]
2023-07-31 7:56 ` Vlastimil Babka
2023-07-30 1:29 ` [PATCH 2/3] rust: allocator: Use krealloc_aligned() in KernelAllocator::alloc Boqun Feng
2023-07-31 8:48 ` Andreas Hindborg (Samsung)
2023-07-30 1:29 ` [PATCH 3/3] rust: alloc: Add realloc and alloc_zeroed to the GlobalAlloc impl Boqun Feng
2023-07-31 11:12 ` Andreas Hindborg (Samsung)
2023-07-30 20:43 ` [PATCH 0/3] Fix alignment issue and prepare for rust 1.71 Miguel Ojeda
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