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 D56FC3C47C for ; Tue, 19 Mar 2024 21:16:05 +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=1710882971; cv=none; b=Ob+dOj1BFCfSsRuDdXyQDrwThP2irx1Kf8JnCbPz5dJtkTXA/qtIWBCyzC+1rAkTaYHxR5D76Hs3lwgcg5sLYil0J+OmNxtd/WeJclwCxBBiJqIrOrczeC5tCwcjmDbM+AEoQfnhJvWedA/x1YOXm7sKi5NuTcEHVlHrMu+WDR4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710882971; c=relaxed/simple; bh=QLeKrWuxA65FL2TxwwlTBWYgJNgOhnsVDDZoBmQeafw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=NZ+i7vbut8MY8yuaCDuTDU1kRgxtiKXRxCpu/u8/7m1CAOvXJmJEPMZOOr3WmhefKg8EiBHps9oSKRRBkn8r8EUr/ad1Xn7uOEQ6PXsNKw6OVf0jSHcNlD1pY2/2pB1MjaqGAMJUvUD43/Dl4laKGQ8FIW9jD/1iMgovNsGqac0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (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=van+clLf; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (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="van+clLf" 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=7jGKfeaLspQlrVuaXasC/Ct4R22k9ljhc2sGi2xXb8E=; b=van+clLfPb33A3V/3tThhB62+/ 6CSvcXaVY90CAIorgPKOU3OWa96i3Bt1ta2MoADzQA7qvlDeGEIeDkQrmCFpEe0/wSGPXpD3T6TWE kWf2zhqv5Wy3vpr4OZRhOS4GzXlhd1zrqWWnyUbno0+gYK9+tjacpEsYmVWw78kyLjLdsteYdpTC2 kegjkiifyoe8WU8hJg3XUH+SqUaQgMg7A8wG2WmXz89h4a925vZ+dgnYrYmagVIZmPp0QYkAt0hbk p/zsXgGSFrgpg4h12JR92zyufvkdWETbgZ4X4rYHfRqijFeQOm3ahP0OmaO0TY8Jy6tRKzveV+gja DgfOetEw==; Received: from hch by bombadil.infradead.org with local (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmgoX-0000000EGGf-0tLk; Tue, 19 Mar 2024 21:16:05 +0000 Date: Tue, 19 Mar 2024 14:16:05 -0700 From: Christoph Hellwig To: "Darrick J. Wong" Cc: Christoph Hellwig , David Sterba , fstests@vger.kernel.org, Josef Bacik , Filipe Manana Subject: Re: [PATCH 5/5] generic/733: disable for btrfs Message-ID: References: <094a1bdc304b236ba41aff4da454abe3c93a355c.1710871719.git.dsterba@suse.com> <20240319211050.GL6188@frogsfrogsfrogs> Precedence: bulk X-Mailing-List: fstests@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: <20240319211050.GL6188@frogsfrogsfrogs> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html On Tue, Mar 19, 2024 at 02:10:50PM -0700, Darrick J. Wong wrote: > I don't think there's a good way to _require-test for holding i_rwsem in > exclusive or shared mode during an FICLONE operation. But that ought to > be a comment somewhere at least. Throwing random per-fs hacks into generic tests simply does not scale. We'll need a way to describe and opt into these behaviors in common helpers.