From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 B7F25307AEB; Mon, 1 Dec 2025 11:22:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764588176; cv=none; b=MxRi6WZRwQjjfdSPEyXM5WU4WybeW4YuoqcTwQrORee+D91bPxhfcPx5D8S1HxzZFCEnmjv3TlTc9bTlZigCNuPRApFZ9Si9j8ydpWCWjjh/7SK6rMw7c2qShVH05HVCa5ss93hxwS3NHKdNbxm7zbc6B0MHTIBJV0YFdbfc41E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764588176; c=relaxed/simple; bh=tsEd2yJeebprK0pa5efqqDy4D9yZX55a0KkZh61WRsA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=D7gkPPYq2iQrGAHszwS/5FIIM4BnMZk0Ybuwzh0LYI4hsHkHhW2eKrqru05osyT5XXW9udMCybWjpQSvDfwK+3PPSX47qLe9FgPwveGd/5nFk+UUxC7U5A861zctoDSoYA5qpmu5sx/2bLXZRvLb7Tep1J8KNS8VWfyvWl3oXa0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=o4Bc1zQM; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="o4Bc1zQM" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=tsEd2yJeebprK0pa5efqqDy4D9yZX55a0KkZh61WRsA=; b=o4Bc1zQMdQuyguZzDE6S+bwjiU 1MYWLPHBbO/klsaa8pOYiM/rmZFrBFJUSZCqKMMM+hUyAxqg3bMOScxcHQimEdkt+whQj2g0tu1WA qhkRgyI0Im1Ul8D0zn8SdHPMPKj3Msf+fs6ggfM/O2Re4cLqPGxxn1TfQEKgbpHA19B70x5pGUjYt uFgebMVWUDPBTwYYSKgFhZJ4TQMYPdemSxxGU5Y1yOP3vGzuedR9D4tHvXWI5+few+i+xojlhpjZ6 iV1jF0EdZEKyqL4meUfescyioJJEQQE8/f/MEb5GaUVHMKadswUSeoTSz3B6hTewPJE5Vmsy/GteV 1VzottzQ==; Received: from hch by bombadil.infradead.org with local (Exim 4.98.2 #2 (Red Hat Linux)) id 1vQ1zP-00000003RF2-2tyv; Mon, 01 Dec 2025 11:22:43 +0000 Date: Mon, 1 Dec 2025 03:22:43 -0800 From: Christoph Hellwig To: Namjae Jeon Cc: Matthew Wilcox , Christoph Hellwig , viro@zeniv.linux.org.uk, brauner@kernel.org, hch@lst.de, tytso@mit.edu, jack@suse.cz, djwong@kernel.org, josef@toxicpanda.com, sandeen@sandeen.net, rgoldwyn@suse.com, xiang@kernel.org, dsterba@suse.com, pali@kernel.org, ebiggers@kernel.org, neil@brown.name, amir73il@gmail.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, iamjoonsoo.kim@lge.com, cheol.lee@lge.com, jay.sim@lge.com, gunho.lee@lge.com Subject: Re: [PATCH v2 01/11] ntfsplus: in-memory, on-disk structures and headers Message-ID: References: <20251127045944.26009-1-linkinjeon@kernel.org> <20251127045944.26009-2-linkinjeon@kernel.org> Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html On Mon, Dec 01, 2025 at 07:13:49PM +0900, Namjae Jeon wrote: > CPU intensive spinning only occurs if signals are delivered extremely > frequently... > Are there any ways to improve this EINTR handling? > Thanks! Have an option to not abort when fatal signals are pending?