From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail6.bemta12.messagelabs.com (mail6.bemta12.messagelabs.com [216.82.250.247]) by kanga.kvack.org (Postfix) with ESMTP id EB4BE6B00EF for ; Mon, 18 Jul 2011 11:24:40 -0400 (EDT) Received: by yia13 with SMTP id 13so1664710yia.14 for ; Mon, 18 Jul 2011 08:24:39 -0700 (PDT) Date: Mon, 18 Jul 2011 11:24:34 -0400 From: Eric B Munson Subject: Re: [PATCH 1/2] hugepage: Protect region tracking lists with its own spinlock Message-ID: <20110718152434.GA3890@mgebm.net> References: <20110125143226.37532ea2@kryten> <20110125143414.1dbb150c@kryten> <20110126092428.GR18984@csn.ul.ie> <20110715160650.48d61245@kryten> <20110715160852.0d16318a@kryten> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="6c2NcOVqGQ03X4Wi" Content-Disposition: inline In-Reply-To: <20110715160852.0d16318a@kryten> Sender: owner-linux-mm@kvack.org List-ID: To: Anton Blanchard Cc: Mel Gorman , dwg@au1.ibm.com, akpm@linux-foundation.org, hughd@google.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org --6c2NcOVqGQ03X4Wi Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, 15 Jul 2011, Anton Blanchard wrote: >=20 > In preparation for creating a hash of spinlocks to replace the global > hugetlb_instantiation_mutex, protect the region tracking code with > its own spinlock. >=20 > Signed-off-by: Anton Blanchard =20 These work on x86_64 as well with the same test method as described by Anto= n. Tested-by: Eric B Munson --6c2NcOVqGQ03X4Wi Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAEBAgAGBQJOJFAyAAoJEH65iIruGRnNl40IAIESxMzphGy3lxxzxvre5DIg liqsAotlTHNgpUDZKzgH6LGm4ADtL1bDvqMNG+VwD91OO+8tT5oxErJSeeFMaMWi 4rBEvykOp2G5LlObmhQY7fl4S9wEIeIoMh0joC+KLlr53TrlkRsfLoLMstZXNEJ1 Af7mL63KrpxTpvl/rrChlVJEaWAv2Nt2Cr3LLflyeLLDPmh8U27IAOhpce8fhu0Y q4xlKidPw9ayPUn4vgIYTF7PzFsNqKGtqPkrmXhCI7nvsJcstu6SIFKTaN0c1TL7 T+seYzKtpHCi1q01WbtxAXVTfQYyprTvmSxJXSyTShlDIJV3czjxQ5/rDGS1uOw= =tgA4 -----END PGP SIGNATURE----- --6c2NcOVqGQ03X4Wi-- -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org