)]}'
{
  "log": [
    {
      "commit": "fc3ba692a4d19019387c5acaea63131f9eab05dd",
      "tree": "c86e025cb8f79c7ffc479029989b7378bcb9f285",
      "parents": [
        "dd5656e59ca7b25fb60a22f9079905ed0da5ed0c"
      ],
      "author": {
        "name": "Miklos Szeredi",
        "email": "mszeredi@suse.cz",
        "time": "Wed Apr 30 00:54:38 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Apr 30 08:29:50 2008 -0700"
      },
      "message": "mm: Add NR_WRITEBACK_TEMP counter\n\nFuse will use temporary buffers to write back dirty data from memory mappings\n(normal writes are done synchronously).  This is needed, because there cannot\nbe any guarantee about the time in which a write will complete.\n\nBy using temporary buffers, from the MM\u0027s point if view the page is written\nback immediately.  If the writeout was due to memory pressure, this\neffectively migrates data from a full zone to a less full zone.\n\nThis patch adds a new counter (NR_WRITEBACK_TEMP) for the number of pages used\nas temporary buffers.\n\n[Lee.Schermerhorn@hp.com: add vmstat_text for NR_WRITEBACK_TEMP]\nSigned-off-by: Miklos Szeredi \u003cmszeredi@suse.cz\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "39106dcf85285e78f3b290022122c76f851379b8",
      "tree": "7fe93aaf6a433920b1c31725f42db30799deaa55",
      "parents": [
        "fb0f330e62d71f7c535251438068199af320cf73"
      ],
      "author": {
        "name": "Mike Travis",
        "email": "travis@sgi.com",
        "time": "Tue Apr 08 11:43:03 2008 -0700"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sat Apr 19 19:44:59 2008 +0200"
      },
      "message": "cpumask: use new cpus_scnprintf function\n\n  * Cleaned up references to cpumask_scnprintf() and added new\n    cpulist_scnprintf() interfaces where appropriate.\n\n  * Fix some small bugs (or code efficiency improvments) for various uses\n    of cpumask_scnprintf.\n\n  * Clean up some checkpatch errors.\n\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "c5f59f0833df945eef7ff35f3dc6ba61c5f293dd",
      "tree": "32c1a94847d0154051c79011212d401462723d55",
      "parents": [
        "b53e921ba1cff8453dc9a87a84052fa12d5b30bd"
      ],
      "author": {
        "name": "Mike Travis",
        "email": "travis@sgi.com",
        "time": "Fri Apr 04 18:11:10 2008 -0700"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sat Apr 19 19:44:59 2008 +0200"
      },
      "message": "nodemask: use new node_to_cpumask_ptr function\n\n  * Use new node_to_cpumask_ptr.  This creates a pointer to the\n    cpumask for a given node.  This definition is in mm patch:\n\n\tasm-generic-add-node_to_cpumask_ptr-macro.patch\n\n  * Use new set_cpus_allowed_ptr function.\n\nDepends on:\n\t[mm-patch]: asm-generic-add-node_to_cpumask_ptr-macro.patch\n\t[sched-devel]: sched: add new set_cpus_allowed_ptr function\n\t[x86/latest]: x86: add cpus_scnprintf function\n\nCc: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nCc: Greg Banks \u003cgnb@melbourne.sgi.com\u003e\nCc: H. Peter Anvin \u003chpa@zytor.com\u003e\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "af5ca3f4ec5cc4432a42a73b050dd8898ce8fd00",
      "tree": "3e5a3081b2802547f10da72c0026b4929d0e287b",
      "parents": [
        "528a4bf1d5ffed310d26fc1d82d45c02949f71cf"
      ],
      "author": {
        "name": "Kay Sievers",
        "email": "kay.sievers@vrfy.org",
        "time": "Thu Dec 20 02:09:39 2007 +0100"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Thu Jan 24 20:40:40 2008 -0800"
      },
      "message": "Driver core: change sysdev classes to use dynamic kobject names\n\nAll kobjects require a dynamically allocated name now. We no longer\nneed to keep track if the name is statically assigned, we can just\nunconditionally free() all kobject names on cleanup.\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n"
    },
    {
      "commit": "bde631a51876f23e9bbdce43f02b7232502c151e",
      "tree": "a2485a05c83b6ad9dfa45fe6194100d7337d5b26",
      "parents": [
        "e2fc88d0643ca68f2011e6db4aa31e22bd94210c"
      ],
      "author": {
        "name": "Lee Schermerhorn",
        "email": "Lee.Schermerhorn@hp.com",
        "time": "Tue Oct 16 01:26:27 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Tue Oct 16 09:43:03 2007 -0700"
      },
      "message": "mm: add node states sysfs class attributeS\n\nAdd a per node state sysfs class attribute file to /sys/devices/system/node\nto display node state masks.\n\nE.g., on a 4-cell HP ia64 NUMA platform, we have 5 nodes: 4 representing\nthe actual hardware cells and one memory-only pseudo-node representing a\nsmall amount [512MB] of \"hardware interleaved\" memory.  With this patch, in\n/sys/devices/system/node we see:\n\n#ls -1F /sys/devices/system/node\nhas_cpu\nhas_normal_memory\nnode0/\nnode1/\nnode2/\nnode3/\nnode4/\nonline\npossible\n#cat /sys/devices/system/node/possible\n0-255\n#cat /sys/devices/system/node/online\n0-4\n#cat /sys/devices/system/node/has_normal_memory\n0-4\n#cat /sys/devices/system/node/has_cpu\n0-3\n\nSigned-off-by: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nAcked-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "405ae7d381302468ecc803f2148a2ae40a04c999",
      "tree": "7b1915220ae6595a28755fbbb32ee95d233a3da9",
      "parents": [
        "ca820181fc187af316a18b2700582663662c4012"
      ],
      "author": {
        "name": "Robert P. J. Day",
        "email": "rpjday@mindspring.com",
        "time": "Sat Feb 17 19:13:42 2007 +0100"
      },
      "committer": {
        "name": "Adrian Bunk",
        "email": "bunk@stusta.de",
        "time": "Sat Feb 17 19:13:42 2007 +0100"
      },
      "message": "Replace remaining references to \"driverfs\" with \"sysfs\".\n\nGlobally, s/driverfs/sysfs/g.\n\nSigned-off-by: Robert P. J. Day \u003crpjday@mindspring.com\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n"
    },
    {
      "commit": "05a0416be2b88d859efcbc4a4290555a04d169a1",
      "tree": "da7216a3a04625a45b952ea21f817d5cdb199530",
      "parents": [
        "9195481d2f869a2707a272057f3f8664fd277534"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Sat Feb 10 01:43:05 2007 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Sun Feb 11 10:51:18 2007 -0800"
      },
      "message": "[PATCH] Drop __get_zone_counts()\n\nValues are readily available via ZVC per node and global sums.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "972d1a7b140569084439a81265a0f15b74e924e0",
      "tree": "e86e676e407503ef3d98020a88bb925235f11434",
      "parents": [
        "8417bba4b151346ed475fcc923693c9e3be89063"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:51 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:51 2006 -0700"
      },
      "message": "[PATCH] ZVC: Support NR_SLAB_RECLAIMABLE / NR_SLAB_UNRECLAIMABLE\n\nRemove the atomic counter for slab_reclaim_pages and replace the counter\nand NR_SLAB with two ZVC counter that account for unreclaimable and\nreclaimable slab pages: NR_SLAB_RECLAIMABLE and NR_SLAB_UNRECLAIMABLE.\n\nChange the check in vmscan.c to refer to to NR_SLAB_RECLAIMABLE.  The\nintend seems to be to check for slab pages that could be freed.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "182e8e237349e7b6354f45aee4780b6423fd6a50",
      "tree": "a1b9fc186a514e547eb257803616d67ba7b69976",
      "parents": [
        "f06a96844a577c43249fce25809a4fae07407f46"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:10 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:46 2006 -0700"
      },
      "message": "[PATCH] reduce MAX_NR_ZONES: make display of highmem counters conditional on CONFIG_HIGHMEM\n\nDo not display HIGHMEM memory sizes if CONFIG_HIGHMEM is not set.\n\nMake HIGHMEM dependent texts and make display of highmem counters optional\n\nSome texts are depending on CONFIG_HIGHMEM.\n\nRemove those strings and remove the display of highmem counter values if\nCONFIG_HIGHMEM is not set.\n\n[akpm@osdl.org: remove some ifdefs]\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "f5ef68da5fda5e095b585ea5ecdd42af3c8695f7",
      "tree": "6ceabca67d61c1419daa1a407b45bdf1268bac09",
      "parents": [
        "513627d7fec6fcb7b3d56ce355cb4d192c76b530"
      ],
      "author": {
        "name": "Andrew Morton",
        "email": "akpm@osdl.org",
        "time": "Sun Aug 27 01:23:58 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sun Aug 27 11:01:33 2006 -0700"
      },
      "message": "[PATCH] /proc/meminfo: don\u0027t put spaces in names\n\nNone of the other /proc/meminfo lines have a space in the identifier.  This\npost-2.6.17 addition has the potential to break existing parsers, so use an\nunderscore instead (like Committed_AS).\n\nCc: Christoph Lameter \u003cclameter@engr.sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "ca889e6c45e0b112cb2ca9d35afc66297519b5d5",
      "tree": "0a5efdec2a61540204d34bcbf56dc691d8f9c391",
      "parents": [
        "bab1846a0582f627f5ec22aa2dc5f4f3e82e8176"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Fri Jun 30 01:55:44 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 30 11:25:36 2006 -0700"
      },
      "message": "[PATCH] Use Zoned VM Counters for NUMA statistics\n\nThe numa statistics are really event counters.  But they are per node and\nso we have had special treatment for these counters through additional\nfields on the pcp structure.  We can now use the per zone nature of the\nzoned VM counters to realize these.\n\nThis will shrink the size of the pcp structure on NUMA systems.  We will\nhave some room to add additional per zone counters that will all still fit\nin the same cacheline.\n\n Bits\tPrior pcp size\t  \tSize after patch\tWe can add\n ------------------------------------------------------------------\n 64\t128 bytes (16 words)\t80 bytes (10 words)\t48\n 32\t 76 bytes (19 words)\t56 bytes (14 words)\t8 (64 byte cacheline)\n\t\t\t\t\t\t\t72 (128 byte)\n\nRemove the special statistics for numa and replace them with zoned vm\ncounters.  This has the side effect that global sums of these events now\nshow up in /proc/vmstat.\n\nAlso take the opportunity to move the zone_statistics() function from\npage_alloc.c into vmstat.c.\n\nDiscussions:\nV2 http://marc.theaimsgroup.com/?t\u003d115048227000002\u0026r\u003d1\u0026w\u003d2\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nAcked-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "d2c5e30c9a1420902262aa923794d2ae4e0bc391",
      "tree": "b8c42c189c2bc8dd4b6d808ee8ed2b28dbd70ddd",
      "parents": [
        "fd39fc8561be33065306bdac0e30414e1e8ac8e1"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Fri Jun 30 01:55:41 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 30 11:25:36 2006 -0700"
      },
      "message": "[PATCH] zoned vm counters: conversion of nr_bounce to per zone counter\n\nConversion of nr_bounce to a per zone counter\n\nnr_bounce is only used for proc output.  So it could be left as an event\ncounter.  However, the event counters may not be accurate and nr_bounce is\ncategorizing types of pages in a zone.  So we really need this to also be a\nper zone counter.\n\n[akpm@osdl.org: bugfix]\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "fd39fc8561be33065306bdac0e30414e1e8ac8e1",
      "tree": "ae0740716eed3f850a8f7232c61caebe360bb5ae",
      "parents": [
        "ce866b34ae1b7f1ce60234cf65855886ac7e7d30"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Fri Jun 30 01:55:40 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 30 11:25:36 2006 -0700"
      },
      "message": "[PATCH] zoned vm counters: conversion of nr_unstable to per zone counter\n\nConversion of nr_unstable to a per zone counter\n\nWe need to do some special modifications to the nfs code since there are\nmultiple cases of disposition and we need to have a page ref for proper\naccounting.\n\nThis converts the last critical page state of the VM and therefore we need to\nremove several functions that were depending on GET_PAGE_STATE_LAST in order\nto make the kernel compile again.  We are only left with event type counters\nin page state.\n\n[akpm@osdl.org: bugfixes]\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Trond Myklebust \u003ctrond.myklebust@fys.uio.no\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "ce866b34ae1b7f1ce60234cf65855886ac7e7d30",
      "tree": "e9a2664f0abc5221b9a92e1417d8e02b94a634c4",
      "parents": [
        "b1e7a8fd854d2f895730e82137400012b509650e"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Fri Jun 30 01:55:40 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 30 11:25:35 2006 -0700"
      },
      "message": "[PATCH] zoned vm counters: conversion of nr_writeback to per zone counter\n\nConversion of nr_writeback to per zone counter.\n\nThis removes the last page_state counter from arch/i386/mm/pgtable.c so we\ndrop the page_state from there.\n\n[akpm@osdl.org: bugfix]\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Trond Myklebust \u003ctrond.myklebust@fys.uio.no\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "b1e7a8fd854d2f895730e82137400012b509650e",
      "tree": "9fba87ff6b0146ebd4ee5bc7d5f0c8b037dbb3ad",
      "parents": [
        "df849a1529c106f7460e51479ca78fe07b07dc8c"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Fri Jun 30 01:55:39 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 30 11:25:35 2006 -0700"
      },
      "message": "[PATCH] zoned vm counters: conversion of nr_dirty to per zone counter\n\nThis makes nr_dirty a per zone counter.  Looping over all processors is\navoided during writeback state determination.\n\nThe counter aggregation for nr_dirty had to be undone in the NFS layer since\nwe summed up the page counts from multiple zones.  Someone more familiar with\nNFS should probably review what I have done.\n\n[akpm@osdl.org: bugfix]\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Trond Myklebust \u003ctrond.myklebust@fys.uio.no\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "df849a1529c106f7460e51479ca78fe07b07dc8c",
      "tree": "f0e52e4720160aa7540a57715c247dce44584cbc",
      "parents": [
        "9a865ffa34b6117a5e0b67640a084d8c2e198c93"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Fri Jun 30 01:55:38 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 30 11:25:35 2006 -0700"
      },
      "message": "[PATCH] zoned vm counters: conversion of nr_pagetables to per zone counter\n\nConversion of nr_page_table_pages to a per zone counter\n\n[akpm@osdl.org: bugfix]\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "9a865ffa34b6117a5e0b67640a084d8c2e198c93",
      "tree": "c295d5a0831df81eeeded3834f32f513b9ae05c7",
      "parents": [
        "34aa1330f9b3c5783d269851d467326525207422"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Fri Jun 30 01:55:38 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 30 11:25:35 2006 -0700"
      },
      "message": "[PATCH] zoned vm counters: conversion of nr_slab to per zone counter\n\n- Allows reclaim to access counter without looping over processor counts.\n\n- Allows accurate statistics on how many pages are used in a zone by\n  the slab. This may become useful to balance slab allocations over\n  various zones.\n\n[akpm@osdl.org: bugfix]\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "f3dbd34460ff54962d3e3244b6bcb7f5295356e6",
      "tree": "91caae2b90d684a7640b5da451a9a2ff8a5c8fb8",
      "parents": [
        "bf02cf4b6cf931d060ad5c6ce9b960af6faefd2d"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Fri Jun 30 01:55:36 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 30 11:25:35 2006 -0700"
      },
      "message": "[PATCH] zoned vm counters: split NR_ANON_PAGES off from NR_FILE_MAPPED\n\nThe current NR_FILE_MAPPED is used by zone reclaim and the dirty load\ncalculation as the number of mapped pagecache pages.  However, that is not\ntrue.  NR_FILE_MAPPED includes the mapped anonymous pages.  This patch\nseparates those and therefore allows an accurate tracking of the anonymous\npages per zone.\n\nIt then becomes possible to determine the number of unmapped pages per zone\nand we can avoid scanning for unmapped pages if there are none.\n\nAlso it may now be possible to determine the mapped/unmapped ratio in\nget_dirty_limit.  Isnt the number of anonymous pages irrelevant in that\ncalculation?\n\nNote that this will change the meaning of the number of mapped pages reported\nin /proc/vmstat /proc/meminfo and in the per node statistics.  This may affect\nuser space tools that monitor these counters!  NR_FILE_MAPPED works like\nNR_FILE_DIRTY.  It is only valid for pagecache pages.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Trond Myklebust \u003ctrond.myklebust@fys.uio.no\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "347ce434d57da80fd5809c0c836f206a50999c26",
      "tree": "f730d151be77977f594e5cc083a93bbeb4c602cc",
      "parents": [
        "65ba55f500a37272985d071c9bbb35256a2f7c14"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Fri Jun 30 01:55:35 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 30 11:25:34 2006 -0700"
      },
      "message": "[PATCH] zoned vm counters: conversion of nr_pagecache to per zone counter\n\nCurrently a single atomic variable is used to establish the size of the page\ncache in the whole machine.  The zoned VM counters have the same method of\nimplementation as the nr_pagecache code but also allow the determination of\nthe pagecache size per zone.\n\nRemove the special implementation for nr_pagecache and make it a zoned counter\nnamed NR_FILE_PAGES.\n\nUpdates of the page cache counters are always performed with interrupts off.\nWe can therefore use the __ variant here.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Trond Myklebust \u003ctrond.myklebust@fys.uio.no\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "65ba55f500a37272985d071c9bbb35256a2f7c14",
      "tree": "e7735326ef2d2dca9d00a6c5ae47e9eb03c7834f",
      "parents": [
        "2244b95a7bcf8d24196f8a3a44187ba5dfff754c"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Fri Jun 30 01:55:34 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 30 11:25:34 2006 -0700"
      },
      "message": "[PATCH] zoned vm counters: convert nr_mapped to per zone counter\n\nnr_mapped is important because it allows a determination of how many pages of\na zone are not mapped, which would allow a more efficient means of determining\nwhen we need to reclaim memory in a zone.\n\nWe take the nr_mapped field out of the page state structure and define a new\nper zone counter named NR_FILE_MAPPED (the anonymous pages will be split off\nfrom NR_MAPPED in the next patch).\n\nWe replace the use of nr_mapped in various kernel locations.  This avoids the\nlooping over all processors in try_to_free_pages(), writeback, reclaim (swap +\nzone reclaim).\n\n[akpm@osdl.org: bugfix]\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Trond Myklebust \u003ctrond.myklebust@fys.uio.no\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "76b67ed9dce69a6a329cdd66f94af1787f417b62",
      "tree": "4d80993e607ae4a870f98ad3441795737570b012",
      "parents": [
        "dd0932d9d4301bd58a4d5a634a3a8298c4fc5e24"
      ],
      "author": {
        "name": "KAMEZAWA Hiroyuki",
        "email": "kamezawa.hiroyu@jp.fujitsu.com",
        "time": "Tue Jun 27 02:53:41 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Jun 27 17:32:37 2006 -0700"
      },
      "message": "[PATCH] node hotplug: register cpu: remove node struct\n\nWith Goto-san\u0027s patch, we can add new pgdat/node at runtime.  I\u0027m now\nconsidering node-hot-add with cpu + memory on ACPI.\n\nI found acpi container, which describes node, could evaluate cpu before\nmemory. This means cpu-hot-add occurs before memory hot add.\n\nIn most part, cpu-hot-add doesn\u0027t depend on node hot add.  But register_cpu(),\nwhich creates symbolic link from node to cpu, requires that node should be\nonlined before register_cpu().  When a node is onlined, its pgdat should be\nthere.\n\nThis patch-set holds off creating symbolic link from node to cpu\nuntil node is onlined.\n\nThis removes node arguments from register_cpu().\n\nNow, register_cpu() requires \u0027struct node\u0027 as its argument.  But the array of\nstruct node is now unified in driver/base/node.c now (By Goto\u0027s node hotplug\npatch).  We can get struct node in generic way.  So, this argument is not\nnecessary now.\n\nThis patch also guarantees add cpu under node only when node is onlined.  It\nis necessary for node-hot-add vs.  cpu-hot-add patch following this.\n\nMoreover, register_cpu calculates cpu-\u003enode_id by cpu_to_node() without regard\nto its \u0027struct node *root\u0027 argument.  This patch removes it.\n\nAlso modify callers of register_cpu()/unregister_cpu, whose args are changed\nby register-cpu-remove-node-struct patch.\n\n[Brice.Goglin@ens-lyon.org: fix it]\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Yasunori Goto \u003cy-goto@jp.fujitsu.com\u003e\nCc: Ashok Raj \u003cashok.raj@intel.com\u003e\nCc: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Brice Goglin \u003cBrice.Goglin@ens-lyon.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "0fc44159bfcb5b0afa178f9c3f50db23aebc76ff",
      "tree": "d87e47c0f5e6b2eff1d9113d3495d185924734d9",
      "parents": [
        "1f04bbd2d396a701c5af2e5b92bad896c2550c16"
      ],
      "author": {
        "name": "Yasunori Goto",
        "email": "y-goto@jp.fujitsu.com",
        "time": "Tue Jun 27 02:53:38 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Jun 27 17:32:36 2006 -0700"
      },
      "message": "[PATCH] Register sysfs file for hotplugged new node\n\nWhen new node becomes enable by hot-add, new sysfs file must be created for\nnew node.  So, if new node is enabled by add_memory(), register_one_node() is\ncalled to create it.  In addition, I386\u0027s arch_register_node() and a part of\nregister_nodes() of powerpc are consolidated to register_one_node() as a\ngeneric_code().\n\nThis is tested by Tiger4(IPF) with node hot-plug emulation.\n\nSigned-off-by: Keiichiro Tokunaga \u003ctokuanga.keiich@jp.fujitsu.com\u003e\nSigned-off-by: Yasunori Goto \u003cy-goto@jp.fujitsu.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "54404e72cd3758e465fb6362f6d71e22b705c589",
      "tree": "aead2791d4e5ea39c0bb57e4d29760d72db07727",
      "parents": [
        "29ff2db55196717e2e67e0f04adc833ee7edd491"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Apr 10 22:52:47 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Apr 11 06:18:30 2006 -0700"
      },
      "message": "[PATCH] Fix NULL pointer dereference in node_read_numastat()\n\nzone_pcp() only returns valid values if the processor is online.\n\nChange node_read_numastat() to only scan online processors.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "c07e02db76940c75fc92f2f2c9adcdbb09ed70d0",
      "tree": "9d777784fd5e3658d8db5b01a965d4fc568ceb93",
      "parents": [
        "e070ad49f31155d872d8e96cab2142840993e3c0"
      ],
      "author": {
        "name": "Martin Hicks",
        "email": "mort@sgi.com",
        "time": "Sat Sep 03 15:55:11 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@evo.osdl.org",
        "time": "Mon Sep 05 00:05:49 2005 -0700"
      },
      "message": "[PATCH] VM: add page_state info to per-node meminfo\n\nAdd page_state info to the per-node meminfo file in sysfs.  This is mostly\njust for informational purposes.\n\nThe lack of this information was brought up recently during a discussion\nregarding pagecache clearing, and I put this patch together to test out one\nof the suggestions.\n\nIt seems like interesting info to have, so I\u0027m submitting the patch.\n\nSigned-off-by: Martin Hicks \u003cmort@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "e7c8d5c9955a4d2e88e36b640563f5d6d5aba48a",
      "tree": "f04f7b0d08cbc46d2f190a85904a3dd696dc6e88",
      "parents": [
        "63551ae0feaaa23807ebea60de1901564bbef32e"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "christoph@lameter.com",
        "time": "Tue Jun 21 17:14:47 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Tue Jun 21 18:46:16 2005 -0700"
      },
      "message": "[PATCH] node local per-cpu-pages\n\nThis patch modifies the way pagesets in struct zone are managed.\n\nEach zone has a per-cpu array of pagesets.  So any particular CPU has some\nmemory in each zone structure which belongs to itself.  Even if that CPU is\nnot local to that zone.\n\nSo the patch relocates the pagesets for each cpu to the node that is nearest\nto the cpu instead of allocating the pagesets in the (possibly remote) target\nzone.  This means that the operations to manage pages on remote zone can be\ndone with information available locally.\n\nWe play a macro trick so that non-NUMA pmachines avoid the additional\npointer chase on the page allocator fastpath.\n\nAIM7 benchmark on a 32 CPU SGI Altix\n\nw/o patches:\nTasks    jobs/min  jti  jobs/min/task      real       cpu\n    1      484.68  100       484.6769     12.01      1.97   Fri Mar 25 11:01:42 2005\n  100    27140.46   89       271.4046     21.44    148.71   Fri Mar 25 11:02:04 2005\n  200    30792.02   82       153.9601     37.80    296.72   Fri Mar 25 11:02:42 2005\n  300    32209.27   81       107.3642     54.21    451.34   Fri Mar 25 11:03:37 2005\n  400    34962.83   78        87.4071     66.59    588.97   Fri Mar 25 11:04:44 2005\n  500    31676.92   75        63.3538     91.87    742.71   Fri Mar 25 11:06:16 2005\n  600    36032.69   73        60.0545     96.91    885.44   Fri Mar 25 11:07:54 2005\n  700    35540.43   77        50.7720    114.63   1024.28   Fri Mar 25 11:09:49 2005\n  800    33906.70   74        42.3834    137.32   1181.65   Fri Mar 25 11:12:06 2005\n  900    34120.67   73        37.9119    153.51   1325.26   Fri Mar 25 11:14:41 2005\n 1000    34802.37   74        34.8024    167.23   1465.26   Fri Mar 25 11:17:28 2005\n\nwith slab API changes and pageset patch:\n\nTasks    jobs/min  jti  jobs/min/task      real       cpu\n    1      485.00  100       485.0000     12.00      1.96   Fri Mar 25 11:46:18 2005\n  100    28000.96   89       280.0096     20.79    150.45   Fri Mar 25 11:46:39 2005\n  200    32285.80   79       161.4290     36.05    293.37   Fri Mar 25 11:47:16 2005\n  300    40424.15   84       134.7472     43.19    438.42   Fri Mar 25 11:47:59 2005\n  400    39155.01   79        97.8875     59.46    590.05   Fri Mar 25 11:48:59 2005\n  500    37881.25   82        75.7625     76.82    730.19   Fri Mar 25 11:50:16 2005\n  600    39083.14   78        65.1386     89.35    872.79   Fri Mar 25 11:51:46 2005\n  700    38627.83   77        55.1826    105.47   1022.46   Fri Mar 25 11:53:32 2005\n  800    39631.94   78        49.5399    117.48   1169.94   Fri Mar 25 11:55:30 2005\n  900    36903.70   79        41.0041    141.94   1310.78   Fri Mar 25 11:57:53 2005\n 1000    36201.23   77        36.2012    160.77   1458.31   Fri Mar 25 12:00:34 2005\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Shobhit Dayal \u003cshobhit@calsoftinc.com\u003e\nSigned-off-by: Shai Fultheim \u003cShai@Scalex86.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "4b45099b75832434c5113b9aed1499f8a69d13d5",
      "tree": "dbb6cf4a3937120be0cfd6f4699926fa4689ac8d",
      "parents": [
        "f409661877a25d11c2495bcd879807f17c286684"
      ],
      "author": {
        "name": "Keiichiro Tokunaga",
        "email": "tokunaga.keiich@jp.fujitsu.com",
        "time": "Sun May 08 21:28:53 2005 +0900"
      },
      "committer": {
        "name": "Greg Kroah-Hartman",
        "email": "gregkh@suse.de",
        "time": "Mon Jun 20 15:15:29 2005 -0700"
      },
      "message": "[PATCH] Driver core: unregister_node() for hotplug use\n\nThis adds a generic function \u0027unregister_node()\u0027.\nIt is used to remove objects of a node going away\nfor hotplug.  All the devices on the node must be\nunregistered before calling this function.\n\nSigned-off-by: Keiichiro Tokunaga \u003ctokunaga.keiich@jp.fujitsu.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\ndiff -puN drivers/base/node.c~numa_hp_base drivers/base/node.c\n"
    },
    {
      "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
      "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d",
      "parents": [],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Sat Apr 16 15:20:36 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Sat Apr 16 15:20:36 2005 -0700"
      },
      "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n"
    }
  ]
}