From mboxrd@z Thu Jan 1 00:00:00 1970 From: tgh Date: Thu, 05 Apr 2007 02:03:50 +0000 Subject: Re: question about memory-hotplug Message-Id: <46145906.5050503@ncic.ac.cn> List-Id: References: <4611BF4D.6020002@ncic.ac.cn> In-Reply-To: <4611BF4D.6020002@ncic.ac.cn> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable To: linux-hotplug@vger.kernel.org Thank you for your reply > Yes there are. Zone is still necessary for page reclaim. > Node and zonelist are used for NUMA system. > =20 Buddy allocate memory with the mem_section[] and without zone-aware=20 ,while it reclaim memory with zone,is it right? I am confused about the functions of the zone and node in the system=20 ,when the sparsemem is on could you help me Thanks in advance=20 ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=3Djoin.php&p=3Dsourceforge&CID=DEVD= EV _______________________________________________ Linux-hotplug-devel mailing list http://linux-hotplug.sourceforge.net Linux-hotplug-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-hotplug-devel