From nobody Wed Dec 17 07:17:03 2025 Received: from mail-qt1-f180.google.com (mail-qt1-f180.google.com [209.85.160.180]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D292A1E52C; Thu, 20 Jun 2024 02:11:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.180 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718849494; cv=none; b=oLHd+0oky8KkCNqe/4SrbsispcvFD1+ckqfOVRx30hQhoahVwX02RccEllxOBDSu2xPpyKayHGWpkh/SNL4ybQJG/R1TBWNrddHrl38goa+QPkiU2lJRnPm2ugsNaoF/8BhOZV9wmTSh+NNldzXEH8MF3X6/qRN8vyR9YS+ssnQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718849494; c=relaxed/simple; bh=SD8ucd+MXkgHO1mi9Q5tKHqe/lqz4JzlnaVxoHbJ6nU=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=hsCNzk3Bk00dUFwiZGn1JUfwhGdovJYwot8dS87Ya/WXjfvM8Kunj1VxBuR+LDnlcqovmeT7La8QZDyqMIa+UcPXb4X/euitNK4aXys9XbCRdYiShMY9yTsMuZiwB00dk6Rp1yEEWyZPwNi+xq08Dhri5aTP9nKI6MzUnWIsSUU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=OPIpjJ1o; arc=none smtp.client-ip=209.85.160.180 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="OPIpjJ1o" Received: by mail-qt1-f180.google.com with SMTP id d75a77b69052e-44051a92f37so3138111cf.1; Wed, 19 Jun 2024 19:11:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1718849492; x=1719454292; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:from:to:cc:subject:date:message-id:reply-to; bh=u72mufYqsXAdwuNuoR1mFE6e256FLqvci5j+lxdHW1s=; b=OPIpjJ1odINvRaoFdjQ6oxkmTkwwCvZoZHzN6RUjDMDDjx1Yox/X/r3nMX35Aasd8P S/a2uATSXgqdC1o3h9jHaGuOlYYMixmnzFk9go4yCdKGhH71RRMQz2+sw3UiYboone6k E/9bZNbVHLoyWTD++OmdM8/IClbPsT3dOCjZND7isecgtnjwpy8K7phLD3d8dF7sbA3r LySd5pN2p38fEBP7h7rfU1vZ+BEXeH9ADj/VUxo3UVJPqRJnTXCLNXqEQHKCMEdN5oxg fWz5fPwAjHuqCnksNNPgrXF+31tSpRAYpD63ZYAsCVdgIK69kIfbrofzdNEroSk+uB1+ lpgg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1718849492; x=1719454292; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=u72mufYqsXAdwuNuoR1mFE6e256FLqvci5j+lxdHW1s=; b=Q+PqyE5d5VyrB+Eg6dn/SLLL4wHAtwJviKIbVXXFJL61S0LUpnFrY4rPtCGWbK/ZZF 8rDS+GtUNW9dM9CnOM3GWKjt0VcRBgN2CdPjmlLAnXIbEbOTu1JXaT8jPJ2YrpkOBl7u v3U2t9cW+MjAeKz8SHILOfz/cexpARCps+qdiKWeqmdf4LejGJfXO2KJ8Bm3DFg+5uvH jBfEuT12DcA6peGFjqx3eySSBVIImZY4r9M7vefhlo9Zg0lTiNmLiM9lnNbpj/e/BBPY W3BVth9nZqE+m7sOkYPactzCVJ+W+nB+dI9u/A34H4CCIqx8hlVToHCSEb1nJhPHRMQl zMqA== X-Forwarded-Encrypted: i=1; AJvYcCVd5axLqE4dzODXAfrKb91lwQq2pk5SEmU55FGhQYg+2RcoNPBDwZN4zSDECSnA7Gck67/HRznlqbAYfcax2Oo+SByXspYxIXaMTxa8QgRO0WKNeqEC+f0+dBqv89I9Fj2QJp9fM0vNr05cOJI= X-Gm-Message-State: AOJu0YxTnmdXGvWEsOoG3BjNkydl6dPr/I8HoIS1BQQ5Yr7JgKZlXW2B +RUPyH7ZuPW/r3v7JIGEA7BvE7pCiVMPRw04QaZRTFGx65NvXxL+ X-Google-Smtp-Source: AGHT+IEC3jcCwWYsRs5yILOo9txSrc9aSgJsUwCvA64HI6sYFXu26Zu9bWF1QXabZjmtq5DgWg37uA== X-Received: by 2002:ac8:4814:0:b0:444:acc9:bf43 with SMTP id d75a77b69052e-444acc9e906mr37569011cf.0.1718849491692; Wed, 19 Jun 2024 19:11:31 -0700 (PDT) Received: from localhost.localdomain (h135-131-130-199.ashwwi.broadband.dynamic.tds.net. [135.131.130.199]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-444b43507fdsm4539051cf.43.2024.06.19.19.11.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 Jun 2024 19:11:31 -0700 (PDT) From: "Ethan D. Twardy" To: Miguel Ojeda , Alex Gaynor , Wedson Almeida Filho , Boqun Feng , Gary Guo , =?UTF-8?q?Bj=C3=B6rn=20Roy=20Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Danilo Krummrich , "Ethan D. Twardy" , rust-for-linux@vger.kernel.org (open list:RUST), linux-kernel@vger.kernel.org (open list) Subject: [PATCH] rust: alloc: Fix unused import warning Date: Wed, 19 Jun 2024 21:11:08 -0500 Message-ID: <20240620021112.136667-1-ethan.twardy@gmail.com> X-Mailer: git-send-email 2.44.2 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" core::ptr is only used in code that's not compiled during test, which causes rustc to emit the below warning while building the rusttest target. Add a conditional attribute to match conditions at the usage site. warning: unused import: `core::ptr` --> rust/kernel/alloc/vec_ext.rs:7:5 | 7 | use core::ptr; | ^^^^^^^^^ | =3D note: `#[warn(unused_imports)]` on by default Signed-off-by: Ethan D. Twardy diff --git a/rust/kernel/alloc/vec_ext.rs b/rust/kernel/alloc/vec_ext.rs index e9a81052728a..96d7cbff96dd 100644 --- a/rust/kernel/alloc/vec_ext.rs +++ b/rust/kernel/alloc/vec_ext.rs @@ -4,6 +4,8 @@ =20 use super::{AllocError, Flags}; use alloc::vec::Vec; + +#[cfg(not(any(test, testlib)))] use core::ptr; =20 /// Extensions to [`Vec`]. base-commit: 39e6bf7394d852b17fb083a85fee5890b445908c --=20 2.44.2