From mboxrd@z Thu Jan 1 00:00:00 1970 Subject: Re: new memory hotremoval patch From: Arjan van de Ven Reply-To: arjanv@redhat.com In-Reply-To: <20040630111719.EBACF70A92@sv1.valinux.co.jp> References: <20040630111719.EBACF70A92@sv1.valinux.co.jp> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-0v1/FJWE/MWwdP1vqZG+" Message-Id: <1088595151.2706.12.camel@laptop.fenrus.com> Mime-Version: 1.0 Date: Wed, 30 Jun 2004 13:32:31 +0200 Sender: owner-linux-mm@kvack.org Return-Path: To: IWAMOTO Toshihiro Cc: linux-kernel@vger.kernel.org, lhms-devel@lists.sourceforge.net, linux-mm@kvack.org List-ID: --=-0v1/FJWE/MWwdP1vqZG+ Content-Type: text/plain Content-Transfer-Encoding: quoted-printable > Page "remapping" is a mechanism to free a specified page by copying the > page content to a newly allocated replacement page and redirecting > references to the original page to the new page. > This was designed to reliably free specified pages, unlike the swapout > code. are you 100% sure the locking is correct wrt O_DIRECT, AIO or futexes ?? --=-0v1/FJWE/MWwdP1vqZG+ Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQBA4qTPxULwo51rQBIRApJqAJ40LzBUizm4uVJAu+Um8as+ZwdLbgCfSvJR /7dzXywO0tHE+CVP51GwdTg= =USTE -----END PGP SIGNATURE----- --=-0v1/FJWE/MWwdP1vqZG+-- -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: aart@kvack.org