From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: util-linux-owner@vger.kernel.org Received: from smtp.gentoo.org ([140.211.166.183]:42443 "EHLO smtp.gentoo.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755150AbbLDWDb (ORCPT ); Fri, 4 Dec 2015 17:03:31 -0500 Date: Fri, 4 Dec 2015 17:03:29 -0500 From: Mike Frysinger To: "U.Mutlu" Cc: util-linux@vger.kernel.org Subject: Re: fsck memory leak Message-ID: <20151204220329.GT23754@vapier.lan> References: <20151204151927.GA3548@thunk.org> <20151204195848.GA18359@thunk.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="GviraxgP0A7vmYdC" In-Reply-To: Sender: util-linux-owner@vger.kernel.org List-ID: --GviraxgP0A7vmYdC Content-Type: text/plain; charset=utf-8 Content-Disposition: inline On 04 Dec 2015 21:31, U.Mutlu wrote: > I think it's a double-edged sword: if user has less memory then > the integrated caching will IMO degrade the performance. it is not. the user doesn't have less memory -- if the user requests pages and there aren't enough free, then the caches will automatically be trimmed to satisfy the request. (obviously i'm glossing over details, but i think this is sufficient based on the quested generalization.) -mike --GviraxgP0A7vmYdC Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJWYg2xAAoJEEFjO5/oN/WB6ccP/iF7+yKyYIE8lhtmN1oIOhMu Bsz7wjZ2pKVwm0kQwHiGPgMRALzk1ge+Y0k+9QKb18ID0AVOTT+Cyz1dsQyRE4Xr vf32MDpKdgD4WkmCTYN7CxyhzVfyaPKsgsiGt0oHJUZKhwCtAZEjTkMEXVO6AFei BPiRLiaigXKdPJhvAL8QGdSIp86dKNc2SgUATIqz9OOfruQXlV6IRC6uc0oS12AF 1aJ1S5MC60gQb1oWB7EGgSuy5PHL8j0ysvMqSDk5I6ykXrC0uxZjyD2FRqpey3P+ woAwKo2LpXpV5ir0WcpdpG/CZfOgIqzgYLrJ/GndRsF8jrcNq+7PuoIVcwjML1rh 76rQRbyMuNqYw8YiOvKPS1e0E0rTj5OGK6r22rEF0CjAIDtKq0uCbcY8yInVsfMI FPthN0b8+K1B7ZWK1izbvs3zvRVkAtVazLywA1Ttz2yX2sNe03zrK6+ZPjHjXgZF rS47N4Sqx1JZU8LPy15dXKf/zCnl9ib6GvFfkbwGS/gjB2fVXNfAXyE0ghS4JWKg fPu9jZgoSBP/gESZWHnpVabWnl3DbzyOQiCSMX6VaNw3tnsJJ6MnmD81/21Odt6S dPvxVEREMUequzSqsJxPlkamCTpKFE/YCzt4fGE3XjdsRNTLCvWfzJvF+NYUwbNs O2+PS1K0nopbL+Vq+xBo =9MhH -----END PGP SIGNATURE----- --GviraxgP0A7vmYdC--