From mboxrd@z Thu Jan 1 00:00:00 1970 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 57DE42AD20; Sat, 22 Mar 2025 10:27:43 +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=1742639263; cv=none; b=bLMUBqO8Qevu201Z2SRlee6dxuvnvup+DSSqX4PvuyNVlXrTUObQFLGt7ig1VwP3cwh9CQHNXF4WOI715hWJU109RD6r1V/gIyaj81CxCtY1B3daUYLDxr6+WVi2eefLwDrsB7z3PxnqEFHt9pSsrhjAlQychqyEBLBy3s5K26U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742639263; c=relaxed/simple; bh=g6kgjj9jrz0gAdFDcYlb6OkHwnG/u5DXApJOwXWpN9Y=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=o36/nL2WFWzywG3zBqJvoWokIDn7/esBJi1xYf0CkttOddLiuZZpHqAbGAr7r6Q/3jALL6EsfNYGlMaqRpZxKdUWgHO+mtne0vs6ojxGD1uMTspzCIc2UU+qtU2cnZVTADmFJ/H8OzhpDm+Fv9TrC4r8UpNash4mulaheXaNdIg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ikw1k7PL; 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="ikw1k7PL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C07C3C4CEDD; Sat, 22 Mar 2025 10:27:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1742639263; bh=g6kgjj9jrz0gAdFDcYlb6OkHwnG/u5DXApJOwXWpN9Y=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=ikw1k7PLa8sA1dy4SXFVfnVPgL5TSMMuual93FXzNUKlk2XpQ4CXuRbZhwOUWQ4KJ 9A72bpNZ631I5z7ihIaccoN4I5LmAu6NyVx3X9qJaD4/Jloo2UHyZgS5+SegefPDdv Sn97W1X89/hHCEXq5fodPJPEDxvVTP1lt1ObBjcAoHvgPsrsDRM2Z8fJVWT1i/pfkw JsGmAy/Df86YWu0YNWN9PmsSNDoRqxB/3xEqgG9eT0UzqOGDc7q57tPmXLqSX+mvVk EcBBCz+O/etT40Ks+SH/Smb0KZBbRwHUtaHIUkw+98egNWVwfx8VuXpH1NMxe7Cu+3 dizN6k/MUDJwA== From: Andreas Hindborg To: FUJITA Tomonori Cc: linux-kernel@vger.kernel.org, Daniel Almeida , Trevor Gross , Alice Ryhl , Gary Guo , Fiona Behrens , rust-for-linux@vger.kernel.org, netdev@vger.kernel.org, andrew@lunn.ch, hkallweit1@gmail.com, ojeda@kernel.org, alex.gaynor@gmail.com, bjorn3_gh@protonmail.com, benno.lossin@proton.me, a.hindborg@samsung.com, anna-maria@linutronix.de, frederic@kernel.org, tglx@linutronix.de, arnd@arndb.de, jstultz@google.com, sboyd@kernel.org, mingo@redhat.com, peterz@infradead.org, juri.lelli@redhat.com, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de, vschneid@redhat.com, tgunders@redhat.com, david.laight.linux@gmail.com Subject: Re: [PATCH v11 2/8] rust: time: Add PartialEq/Eq/PartialOrd/Ord trait to Ktime In-Reply-To: <20250220070611.214262-3-fujita.tomonori@gmail.com> (FUJITA Tomonori's message of "Thu, 20 Feb 2025 16:06:04 +0900") References: <20250220070611.214262-1-fujita.tomonori@gmail.com> <20250220070611.214262-3-fujita.tomonori@gmail.com> User-Agent: mu4e 1.12.7; emacs 29.4 Date: Sat, 22 Mar 2025 09:51:30 +0100 Message-ID: <87wmchbg8d.fsf@kernel.org> Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain FUJITA Tomonori writes: > Add PartialEq/Eq/PartialOrd/Ord trait to Ktime so two Ktime instances > can be compared to determine whether a timeout is met or not. > > Use the derive implements; we directly touch C's ktime_t rather than > using the C's accessors because it is more efficient and we already do > in the existing code (Ktime::sub). > > Tested-by: Daniel Almeida > Reviewed-by: Trevor Gross > Reviewed-by: Alice Ryhl > Reviewed-by: Gary Guo > Reviewed-by: Fiona Behrens > Signed-off-by: FUJITA Tomonori Reviewed-by: Andreas Hindborg Best regards, Andreas Hindborg