From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) (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 70D0B145FFE for ; Tue, 6 Aug 2024 19:42:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=90.155.50.34 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722973326; cv=none; b=QeAgspNxa99cyqHVvR7+xdLDNB18QF1p1UHGwqprpnclgcwJH7oa6uEC8gSdlFC9h5doAkexhD0S7bG3N+5IbMKaVu3rCLzibWytBsMtwLaUpnCOlyz0QfbP3/OA3cx5enrKfcmj9Fl0vWGGK68XmMK5rKv16EEixZsS1tSEEdo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722973326; c=relaxed/simple; bh=LpUrfQ3Nh+onJENyWi6oR67NsXEaMq6gG966WHlU6Zs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=UfYmOVs5JnkkuCDGcRSKuBgIZL97DGWvR0PmxkukdCZIX4dr3vQ1+BlWUAr71XLYbU1Qi0HNV8DOAqRaz+5SZ8l0i+ek45lf4rksb5yIuGsjzEqSupgYxOv4boBqe79hXdUS8RTUMrig9iRllsTA67INCCbfdI8Pwhb4YkzuwU4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=qyUEzKr+; arc=none smtp.client-ip=90.155.50.34 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=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="qyUEzKr+" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; 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=OcfeDs1oh+IhD27f2oxJ/jS2LdWjksU5YFn4vfVo9qs=; b=qyUEzKr+xhbk/EDkrcn1DGnP9m g692dMdbXFCvxZwIO/FAgm50JA9CYEtiM2QhCZHBOAaB2bkrdfi7aKwvFNB6Yb0F969vx/jZo4vNR 7TCWVoxV64Onxvk8P1Owgk8yqlBuBQIY79sqTcgVj5TvQ5C8V7ZT53LN/prk9DFHKshUEE6iW48pf vZaI10I3yY7NfG0Dii0bQrGRcZKntuQOd41WO+++/fJ+UCzO/j/mSvwsD3/YFdXQDjTzMVlQEIqL/ yckitK9Rm46i+5ZO+B5/VlTV6a5/cYC7DG+sDVHmw2osfstxzhFy/lg8ob084VeiFFMNAIuepYigy VxpOzjFQ==; Received: from willy by casper.infradead.org with local (Exim 4.97.1 #2 (Red Hat Linux)) id 1sbQ4F-00000006BXf-2Upr; Tue, 06 Aug 2024 19:41:59 +0000 Date: Tue, 6 Aug 2024 20:41:59 +0100 From: Matthew Wilcox To: Yosry Ahmed Cc: Andrew Morton , alexs@kernel.org, Vitaly Wool , Miaohe Lin , linux-kernel@vger.kernel.org, linux-mm@kvack.org, minchan@kernel.org, senozhatsky@chromium.org, david@redhat.com, 42.hyeyoo@gmail.com, nphamcs@gmail.com Subject: Re: [PATCH v5 00/21] mm/zsmalloc: add zpdesc memory descriptor for zswap.zpool Message-ID: References: <20240806022143.3924396-1-alexs@kernel.org> <20240806022311.3924442-1-alexs@kernel.org> <20240806123213.2a747a8321bdf452b3307fa9@linux-foundation.org> Precedence: bulk X-Mailing-List: linux-kernel@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: On Tue, Aug 06, 2024 at 12:34:25PM -0700, Yosry Ahmed wrote: > Matthew asked an important question here that needs to be answered by > zsmalloc experts: > https://lore.kernel.org/lkml/Zq0zucMFsOwATsAC@casper.infradead.org/ Yes, and I said it needed to be answered before we had a v5. So I'm very disappointed that not 24 hours later we're seeing a v5.