From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5E528F436B2 for ; Fri, 17 Apr 2026 15:12:02 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 9C5BC6B011F; Fri, 17 Apr 2026 11:12:01 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 976116B0120; Fri, 17 Apr 2026 11:12:01 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 8B31B6B0121; Fri, 17 Apr 2026 11:12:01 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id 7C5AC6B011F for ; Fri, 17 Apr 2026 11:12:01 -0400 (EDT) Received: from smtpin04.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay02.hostedemail.com (Postfix) with ESMTP id 3066F1388E1 for ; Fri, 17 Apr 2026 15:12:01 +0000 (UTC) X-FDA: 84668388042.04.F4C27D0 Received: from out-189.mta1.migadu.com (out-189.mta1.migadu.com [95.215.58.189]) by imf11.hostedemail.com (Postfix) with ESMTP id 09FCB40014 for ; Fri, 17 Apr 2026 15:11:58 +0000 (UTC) Authentication-Results: imf11.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b="Aq3s/d1Q"; spf=pass (imf11.hostedemail.com: domain of alvin.sun@linux.dev designates 95.215.58.189 as permitted sender) smtp.mailfrom=alvin.sun@linux.dev; dmarc=pass (policy=none) header.from=linux.dev ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1776438719; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=hE91+ODNE/cyUlwhydK+2PgiKWGGfc/idUIRysntKY8=; b=AftTkt4noRpUCVKIxsGnqoBq4vXi0j/GiU1frkHYWuLIAYfnlYYDb9s7wKu6clBubHoJn7 ZnTnb7Is0Ktu7Bw7QQa7KGF/gJMgxHVOirNcFNk9IbcUUu7rcm88dAvtub0PR8gtYTEWmQ rb5D+kSA7z0XSxU6YK6IkneyiVjDm3o= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1776438719; a=rsa-sha256; cv=none; b=pua7CLIos/rzeGRg/rU6vwRDbpqa0izwxBbnk21R4MiCLmhY1a9dnZGMa1EUsP40q6K7ir tNf5wf3g88JdDPHodLyeWUV9TkPHqE0NbFqsS/sORX7Vjptbf6Iq8X0BRwNMsgYcO/Wf1e Qa+NfvyOW+xWIj1NIkycfrny+DvoI6o= ARC-Authentication-Results: i=1; imf11.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b="Aq3s/d1Q"; spf=pass (imf11.hostedemail.com: domain of alvin.sun@linux.dev designates 95.215.58.189 as permitted sender) smtp.mailfrom=alvin.sun@linux.dev; dmarc=pass (policy=none) header.from=linux.dev Message-ID: <03096a35-a5de-4fe1-b235-42c1647b8563@linux.dev> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1776438716; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=hE91+ODNE/cyUlwhydK+2PgiKWGGfc/idUIRysntKY8=; b=Aq3s/d1Q35SNh01ElXCno+uaYR8qW6Od0mIGP+Xo6qSBdFYBSI1hAgiWAIfay+xZMx5PAx CIVy9tD1CGrhfK5MwGOhUTn6rYwcrY8SdanxcdkyCfcJ3vghL/Yif8DSlNr6ObYvLVvpNA usH7aSP8muoo+JlFfTyuMxw1DElM3sc= Date: Fri, 17 Apr 2026 23:11:35 +0800 MIME-Version: 1.0 Subject: Re: [PATCH 4/4] rust: xarray: Add Guard::find() helper To: Tamir Duberstein Cc: Matthew Wilcox , Miguel Ojeda , Boqun Feng , Gary Guo , =?UTF-8?Q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Lorenzo Stoakes , "Liam R. Howlett" , rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, =?UTF-8?Q?Onur_=C3=96zkan?= References: <20260417-tyr-ioctls-deps-v1-0-41c6e9bb061c@linux.dev> <20260417-tyr-ioctls-deps-v1-4-41c6e9bb061c@linux.dev> X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Alvin Sun In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Migadu-Flow: FLOW_OUT X-Stat-Signature: w316yjqizpksxbo6oy9fpdfik59hg1pp X-Rspam-User: X-Rspamd-Queue-Id: 09FCB40014 X-Rspamd-Server: rspam05 X-HE-Tag: 1776438718-315474 X-HE-Meta: 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 VoR5KkfM GnJvp/XW89UB80jCMwf9AqChdV1xodRcNnMJOO6javWClNupiNR9RvMtI/W4LeyKEzofycKworT2mYoaKxmNE85Hx+lFnVt/sNNM/GCOhQbrSbreUCaJgfUQgG9xe0ssuweipadamOXoQJKOTG9qVO8kxDI03I3gDPsrvu2d/TCNkf4L+CoklC5YLxSBiV7zAM5AG Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 4/17/26 22:52, Tamir Duberstein wrote: > More complete wrappers around the C APIs exist in Andreas' > https://lore.kernel.org/all/20260209-xarray-entry-send-v3-0-f777c65b8ae2@kernel.org/. > Perhaps we can borrow from that series? This looks like a very complete xarray implementation that includes the APIs I want. I'll look into how to integrate this with my patches. Best regards, Alvin