From nobody Thu Sep 19 00:53:35 2024 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A4A4F158D89; Tue, 23 Jul 2024 18:11:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721758270; cv=none; b=OMiMUkIxs0H5qXv4VC+dUzZhqmnJOzMVbkD9/kPu5eLrgXlwcVzj4l/JCQD4jo2Y4aoQQeDuMFyCdKPeKqMik6a+vzkbBnmSQXjfIU+ZeKOrAOHUxrLgH6D/RPwRn89Vu7BmELXrG1fWs3oQynKVkJPLdsqCAPpisvDQuvVf8NY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721758270; c=relaxed/simple; bh=aW/HcnaSGCL2MNKjQfZpCrQAc7Fxs7Kovj68XjWpzPo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=NrCerJ4bjHyY1yTDUxNVEZUkW+PcMruupOxdy31LHtl729TP329xwiEkjf2lGAwTopxaURffAnJarBiD2vTd+AlKK53CdTcmY+rVyuqJerkAxelbwFuOkJ7k0oAtKAQT4XgDTzqyTAyAa/WrwS/0FG2gtNMjksTiR2RWVrENUII= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pV5PaiY/; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="pV5PaiY/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EEC38C4AF11; Tue, 23 Jul 2024 18:11:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721758270; bh=aW/HcnaSGCL2MNKjQfZpCrQAc7Fxs7Kovj68XjWpzPo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pV5PaiY/63emituIHzEnCO4VEz5GBfDbCAwoMiSL7V6F2fKJYGO3Ayta7xK+BINIo ++51BxK7YS8+MqjyMdAiqWw3C4CHDV03TvVfp/djhbhMXimXjwKUXgKvBCG6+vMcuh XO7IrMkvHarKPe7FVVOdV5+epZ2974/DV75/rf/HBqBO2RI9Hz32cijHnkVlOwiSyB z68SncMnBkPvYgKFP4ymd9QDQlI/2EmevlcqVdqHThKTi/TFFqVYchGFtSOaPUtEcV /o7P6GDKwKWe1fIh1d5nMfeArdPSUAS6sp5sDmSLHHCykw5l8SEQNHk4Rz22zrF4+A jtX5QvdKRjr9A== From: Danilo Krummrich To: ojeda@kernel.org, alex.gaynor@gmail.com, wedsonaf@gmail.com, boqun.feng@gmail.com, gary@garyguo.net, bjorn3_gh@protonmail.com, benno.lossin@proton.me, a.hindborg@samsung.com, aliceryhl@google.com, akpm@linux-foundation.org Cc: daniel.almeida@collabora.com, faith.ekstrand@collabora.com, boris.brezillon@collabora.com, lina@asahilina.net, mcanal@igalia.com, zhiw@nvidia.com, acurrid@nvidia.com, cjia@nvidia.com, jhubbard@nvidia.com, airlied@redhat.com, ajanulgu@redhat.com, lyude@redhat.com, linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org, linux-mm@kvack.org, Danilo Krummrich Subject: [PATCH v2 03/23] rust: alloc: rename `KernelAllocator` to `Kmalloc` Date: Tue, 23 Jul 2024 20:09:52 +0200 Message-ID: <20240723181024.21168-4-dakr@kernel.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240723181024.21168-1-dakr@kernel.org> References: <20240723181024.21168-1-dakr@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Subsequent patches implement `Vmalloc` and `KVmalloc` allocators, hence align `KernelAllocator` to this naming scheme. Signed-off-by: Danilo Krummrich --- rust/kernel/alloc/allocator.rs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/rust/kernel/alloc/allocator.rs b/rust/kernel/alloc/allocator.rs index 6e133780a4a1..10774c51ae26 100644 --- a/rust/kernel/alloc/allocator.rs +++ b/rust/kernel/alloc/allocator.rs @@ -6,7 +6,7 @@ use core::alloc::{GlobalAlloc, Layout}; use core::ptr; =20 -struct KernelAllocator; +struct Kmalloc; =20 fn aligned_size(new_layout: Layout) -> usize { // Customized layouts from `Layout::from_size_align()` can have size <= align, so pad first. @@ -39,7 +39,7 @@ pub(crate) unsafe fn krealloc_aligned(ptr: *mut u8, new_l= ayout: Layout, flags: F } } =20 -unsafe impl GlobalAlloc for KernelAllocator { +unsafe impl GlobalAlloc for Kmalloc { unsafe fn alloc(&self, layout: Layout) -> *mut u8 { // SAFETY: `ptr::null_mut()` is null and `layout` has a non-zero s= ize by the function safety // requirement. @@ -75,7 +75,7 @@ unsafe fn alloc_zeroed(&self, layout: Layout) -> *mut u8 { } =20 #[global_allocator] -static ALLOCATOR: KernelAllocator =3D KernelAllocator; +static ALLOCATOR: Kmalloc =3D Kmalloc; =20 // See . #[no_mangle] --=20 2.45.2