)]}'
{
  "log": [
    {
      "commit": "2965a0e6da0ccd8971ccf2c00a02bfa6e212acdb",
      "tree": "63bb78c54718a395c76eca372b5fdcd1c8f3164d",
      "parents": [
        "6049742dbcecf170e903638a029f4dc280b9d53d"
      ],
      "author": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Mon Sep 25 23:32:31 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:56 2006 -0700"
      },
      "message": "[PATCH] x86: trivial move of ptep_set_access_flags\n\nMove ptep_set_access_flags to be closer to the other ptep accessors, and make\nthe indentation standard.\n\nSigned-off-by: Zachary Amsden \u003czach@vmware.com\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "6049742dbcecf170e903638a029f4dc280b9d53d",
      "tree": "1712d4116a622336f793dc4591b1e2ac85e0aa2e",
      "parents": [
        "673eae8230a192f07b8715b872d6925521e9738d"
      ],
      "author": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Mon Sep 25 23:32:30 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:56 2006 -0700"
      },
      "message": "[PATCH] x86: trivial move of __HAVE macros in i386 pagetable headers\n\nMove the __HAVE_ARCH_PTEP defines to accompany the function definitions.\nAnything else is just a complete nightmare to track through the 2/3-level\npaging code, and this caused duplicate definitions to be needed (pte_same),\nwhich could have easily been taken care of with the asm-generic pgtable\nfunctions.\n\nSigned-off-by: Zachary Amsden \u003czach@vmware.com\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "673eae8230a192f07b8715b872d6925521e9738d",
      "tree": "2917c765594015ebfad00bb4fc1feef41286ca1a",
      "parents": [
        "753b9f86e7aef76c2beda32668ce528f90cb1733"
      ],
      "author": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Mon Sep 25 23:32:29 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:56 2006 -0700"
      },
      "message": "[PATCH] x86: trivial pgtable.h __ASSEMBLY__ move\n\nParsing generic pgtable.h in assembler is simply crazy.  None of this file is\nneeded in assembler code, and C inline functions and structures routine break\none or more different compiles.\n\nSigned-off-by: Zachary Amsden \u003czach@vmware.com\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "753b9f86e7aef76c2beda32668ce528f90cb1733",
      "tree": "49b90d6553ae06058ece02fd3d005d5821c347ba",
      "parents": [
        "5091e746848f74c9a2c0579b4ef8d8cd1a6b135d"
      ],
      "author": {
        "name": "Dave Hansen",
        "email": "haveblue@us.ibm.com",
        "time": "Mon Sep 25 23:32:29 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:56 2006 -0700"
      },
      "message": "[PATCH] x86: enable VMSPLIT for highmem kernels\n\nThe current VMSPLIT Kconfig option is disabled whenever highmem is on.\nThis is a bit screwy because the people who need to change VMSPLIT the most\ntend to be the ones with highmem and constrained lowmem.\n\nSo, remove the highmem dependency.  But, re-include the dependency for the\n\"full 1GB of lowmem\" option.  You can\u0027t have the full 1GB of lowmem and\nhighmem because of the need for the vmalloc(), kmap(), etc...  areas.\n\nI thought there would be at least a bit of tweaking to do to\nget it to work, but everything seems OK.\n\nBoot tested on a 4GB x86 machine, and a 12GB 3-node NUMA-Q:\n\nelm3b82:~# cat /proc/meminfo\nMemTotal:      3695412 kB\nMemFree:       3659540 kB\n...\nLowTotal:      2909008 kB\nLowFree:       2892324 kB\n...\nelm3b82:~# zgrep PAE /proc/config.gz\nCONFIG_X86_PAE\u003dy\n\nlarry:~# cat /proc/meminfo\nMemTotal:     11845900 kB\nMemFree:      11786748 kB\n...\nLowTotal:      2855180 kB\nLowFree:       2830092 kB\n\nSigned-off-by: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "5091e746848f74c9a2c0579b4ef8d8cd1a6b135d",
      "tree": "dba54fe198dbcde7a22873705241439859435f22",
      "parents": [
        "9c9b8b388296ad5a306ab238dc677cfe6ff4cb12"
      ],
      "author": {
        "name": "Ian Campbell",
        "email": "Ian.Campbell@xensource.com",
        "time": "Mon Sep 25 23:32:28 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:56 2006 -0700"
      },
      "message": "[PATCH] Translate asm version of ELFNOTE macro into preprocessor macro\n\nI\u0027ve come across some problems with the assembly version of the ELFNOTE\nmacro currently in -mm. (in\nx86-put-note-sections-into-a-pt_note-segment-in-vmlinux.patch)\n\nThe first is that older gas does not support :varargs in .macro\ndefinitions (in my testing 2.17 does while 2.15 does not, I don\u0027t know\nwhen it became supported). The Changes file says binutils \u003e\u003d 2.12 so I\nthink we need to avoid using it. There are no other uses in mainline or\n-mm. Old gas appears to just ignore it so you get \"too many arguments\"\ntype errors.\n\nSecondly it seems that passing strings as arguments to assembler macros\nis broken without varargs. It looks like they get unquoted or each\ncharacter is treated as a separate argument or something and this causes\nall manner of grief. I think this is because of the use of -traditional\nwhen compiling assembly files.\n\nTherefore I have translated the assembler macro into a pre-processor\nmacro.\n\nI added the desctype as a separate argument instead of including it with\nthe descdata as the previous version did since -traditional means the\nELFNOTE definition after the #else needs to have the same number of\narguments (I think so anyway, the -traditional CPP semantics are pretty\nfscking strange!).\n\nWith this patch I am able to define elfnotes in assembly like this with\nboth old and new assemblers.\n\n\tELFNOTE(Xen, XEN_ELFNOTE_GUEST_OS,       .asciz, \"linux\")\n\tELFNOTE(Xen, XEN_ELFNOTE_GUEST_VERSION,  .asciz, \"2.6\")\n\tELFNOTE(Xen, XEN_ELFNOTE_XEN_VERSION,    .asciz, \"xen-3.0\")\n\tELFNOTE(Xen, XEN_ELFNOTE_VIRT_BASE,      .long,  __PAGE_OFFSET)\n\nWhich seems reasonable enough.\n\nSigned-off-by: Ian Campbell \u003cian.campbell@xensource.com\u003e\nAcked-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "9c9b8b388296ad5a306ab238dc677cfe6ff4cb12",
      "tree": "997b14216fa77db77052766b38dd0ef4cd829648",
      "parents": [
        "461a9afff5e731d6337c0f5b08a1e727ccd57e0a"
      ],
      "author": {
        "name": "Jeremy Fitzhardinge",
        "email": "jeremy@xensource.com",
        "time": "Mon Sep 25 23:32:26 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:55 2006 -0700"
      },
      "message": "[PATCH] x86: put .note.* sections into a PT_NOTE segment in vmlinux\n\nThis patch will pack any .note.* section into a PT_NOTE segment in the output\nfile.\n\nTo do this, we tell ld that we need a PT_NOTE segment.  This requires us to\nstart explicitly mapping sections to segments, so we also need to explicitly\ncreate PT_LOAD segments for text and data, and map the sections to them\nappropriately.  Fortunately, each section will default to its previous\nsection\u0027s segment, so it doesn\u0027t take many changes to vmlinux.lds.S.\n\nThis only changes i386 for now, but I presume the corresponding changes for\nother architectures will be as simple.\n\nThis change also adds \u003clinux/elfnote.h\u003e, which defines C and Assembler macros\nfor actually creating ELF notes.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nCc: Hollis Blanchard \u003chollisb@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "461a9afff5e731d6337c0f5b08a1e727ccd57e0a",
      "tree": "2bd69049bb1c3e8eac7ccd753bf8f253a9ac19b6",
      "parents": [
        "052e79941a042e5be4feffa03b1fd60d93fb9e9a"
      ],
      "author": {
        "name": "Zachary Amsden",
        "email": "zach@vmware.com",
        "time": "Mon Sep 25 23:32:25 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:55 2006 -0700"
      },
      "message": "[PATCH] x86: add a bootparameter to reserve high linear address space\n\nAdd a boot parameter to reserve high linear address space for hypervisors.\nThis is necessary to allow dynamically loaded hypervisor modules, which might\nnot happen until userspace is already running, and also provides a useful tool\nto benchmark the performance impact of reduced lowmem address space.\n\nSigned-off-by: Zachary Amsden \u003czach@vmware.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "052e79941a042e5be4feffa03b1fd60d93fb9e9a",
      "tree": "fd3ac24a05029b50a6c6ddfa486ea441b4091806",
      "parents": [
        "9f093394d75cd9c5df82c7a99c5eb5d7ce7ba199"
      ],
      "author": {
        "name": "Jeremy Fitzhardinge",
        "email": "jeremy@xensource.com",
        "time": "Mon Sep 25 23:32:25 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:55 2006 -0700"
      },
      "message": "[PATCH] x86: make __FIXADDR_TOP variable to allow it to make space for a hypervisor\n\nMake __FIXADDR_TOP a variable, so that it can be set to not get in the way of\naddress space a hypervisor may want to reserve.\n\nOriginal patch by Gerd Hoffmann \u003ckraxel@suse.de\u003e\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Gerd Hoffmann \u003ckraxel@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "9f093394d75cd9c5df82c7a99c5eb5d7ce7ba199",
      "tree": "fd2b12f36300fedf537ed27c7c7268aaf43ad159",
      "parents": [
        "027a8c7e6067a1bcdef6775d1b1c08729dfbae51"
      ],
      "author": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Mon Sep 25 23:32:24 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:55 2006 -0700"
      },
      "message": "[PATCH] x86: roll all the cpuid asm into one __cpuid call\n\nIt\u0027s a little neater, and also means only one place to patch for\nparavirtualization.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "027a8c7e6067a1bcdef6775d1b1c08729dfbae51",
      "tree": "8c791bb8820d6c0734aded634a045369dd3347cc",
      "parents": [
        "05f4a3ec94281347e05c81eafefcfe5ea545c94c"
      ],
      "author": {
        "name": "Chris Wright",
        "email": "chrisw@sous-sol.org",
        "time": "Mon Sep 25 23:32:23 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:55 2006 -0700"
      },
      "message": "[PATCH] x86: implement always-locked bit ops, for memory shared with an SMP hypervisor\n\nAdd \"always lock\u0027d\" implementations of set_bit, clear_bit and change_bit and\nthe corresponding test_and_ functions.  Also add \"always lock\u0027d\"\nimplementation of cmpxchg.  These give guaranteed strong synchronisation and\nare required for non-SMP kernels running on an SMP hypervisor.\n\nSigned-off-by: Ian Pratt \u003cian.pratt@xensource.com\u003e\nSigned-off-by: Christian Limpach \u003cChristian.Limpach@cl.cam.ac.uk\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: 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": "05f4a3ec94281347e05c81eafefcfe5ea545c94c",
      "tree": "1eafe968ec90ccac5aee8737cd8d9feb877b2c40",
      "parents": [
        "c94a62aae6ebc99b416e55c023b6f5a1d19a400b"
      ],
      "author": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Mon Sep 25 23:32:22 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:55 2006 -0700"
      },
      "message": "[PATCH] x86: remove locally-defined ldt structure in favour of standard type\n\narch/i386/kernel/reboot.c defines its own struct to describe an ldt entry: it\nshould use struct Xgt_desc_struct (currently load_ldt is a macro, so doesn\u0027t\ncomplain: paravirt patches make it warn).\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "c94a62aae6ebc99b416e55c023b6f5a1d19a400b",
      "tree": "9176d4e723f6c427afef069b64753e1b1141afdb",
      "parents": [
        "3a750363e6075a28e5542ce93a69c620c0cfd605"
      ],
      "author": {
        "name": "Neil Horman",
        "email": "nhorman@tuxdriver.com",
        "time": "Mon Sep 25 23:32:21 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:55 2006 -0700"
      },
      "message": "[PATCH] apm: clean up module initalization\n\nClean up module initalization for apm.c.  I had started by auditing for\nproper return code checks in misc_register, but I found that in the event\nof an initalization failure, a proc file and a kernel thread were left\nhanging out.  this patch properly cleans up those loose ends on any\ninitalization failure.\n\nSigned-off-by: Neil Horman \u003cnhorman@tuxdriver.com\u003e\nAcked-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "3a750363e6075a28e5542ce93a69c620c0cfd605",
      "tree": "4585aa2dbd2a8419ff2d52d5c0148cbb10502b42",
      "parents": [
        "99325326a57b6a56595bb097655bee9fd27d77b0"
      ],
      "author": {
        "name": "Rolf Eike Beer",
        "email": "eike-kernel@sf-tec.de",
        "time": "Mon Sep 25 23:32:20 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:55 2006 -0700"
      },
      "message": "[PATCH] Use BUG_ON(foo) instead of \"if (foo) BUG()\" in include/asm-i386/dma-mapping.h\n\nSigned-off-by: Rolf Eike Beer \u003ceike-kernel@sf-tec.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "99325326a57b6a56595bb097655bee9fd27d77b0",
      "tree": "c86702f5fdcd8a75ed35c448980d50ae43cd804a",
      "parents": [
        "1447c27d38faf8fb03d4599e8082e507453ea3cf"
      ],
      "author": {
        "name": "Chuck Ebbert",
        "email": "76306.1226@compuserve.com",
        "time": "Mon Sep 25 23:32:19 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:55 2006 -0700"
      },
      "message": "[PATCH] i386: show_registers(): try harder to print failing code\n\nshow_registers() tries to dump failing code starting 43 bytes before the\noffending instruction, but this address can be bad, for example in a device\ndriver where the failing instruction is less than 43 bytes from the start\nof the driver\u0027s code.  When that happens, try to dump code starting at the\nfailing instruction instead of printing no code at all.\n\nSigned-off-by: Chuck Ebbert \u003c76306.1226@compuserve.com\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: Keith Owens \u003ckaos@ocs.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "1447c27d38faf8fb03d4599e8082e507453ea3cf",
      "tree": "80134676ddcc63bdfbba86978a7a2d6b2d537e87",
      "parents": [
        "2514183dff2d5282cb745af34f56d1b98e5b2df8"
      ],
      "author": {
        "name": "Clemens Ladisch",
        "email": "clemens@ladisch.de",
        "time": "Mon Sep 25 23:32:17 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:54 2006 -0700"
      },
      "message": "[PATCH] hpet rtc emulation: add watchdog timer\n\nTo prevent the emulated RTC timer from stopping when interrupts are delayed\nfor too long, disable interrupts around all of the register initialization,\nand check that the interrupt handler did not schedule the next interrupt in\nthe past.\n\nSigned-off-by: Clemens Ladisch \u003cclemens@ladisch.de\u003e\nCc: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: Vojtech Pavlik \u003cvojtech@suse.cz\u003e\nCc: Robert Picco \u003cRobert.Picco@hp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "2514183dff2d5282cb745af34f56d1b98e5b2df8",
      "tree": "9304ff119402d138bde6350df4b140749f7bf2b6",
      "parents": [
        "bc157b75960f1f33566074e820342690216629b9"
      ],
      "author": {
        "name": "Haavard Skinnemoen",
        "email": "hskinnemoen@atmel.com",
        "time": "Mon Sep 25 23:32:17 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:54 2006 -0700"
      },
      "message": "[PATCH] AVR32 MTD: AT49BV6416 platform device for ATSTK1000\n\nFRegister a platform device for the AT49BV6416 NOR flash chip on the ATSTK1000\ndevelopment board for use by the physmap MTD driver.\n\nThe SMC timings are set up before the platform device is registered so that no\nboard-specific mapping driver is necessary.\n\nSigned-off-by: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "bc157b75960f1f33566074e820342690216629b9",
      "tree": "3f494ec585eb4bf3e7def5de2b2455b13b5c42c8",
      "parents": [
        "5f97f7f9400de47ae837170bb274e90ad3934386"
      ],
      "author": {
        "name": "Haavard Skinnemoen",
        "email": "hskinnemoen@atmel.com",
        "time": "Mon Sep 25 23:32:16 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:54 2006 -0700"
      },
      "message": "[PATCH] AVR32 MTD: Static Memory Controller driver\n\nThis patchset adds the necessary drivers and infrastructure to access the\nexternal flash on the ATSTK1000 board through the MTD subsystem.  With this\nstuff in place, it will be possible to use a jffs2 filesystem stored in the\nexternal flash as a root filesystem.  It might also be possible to update the\nboot loader if you drop the write protection of partition 0.\n\nAs suggested by David Woodhouse, I reworked the patches to use the physmap\ndriver instead of introducing a separate mapping driver for the ATSTK1000.\nI\u0027ve also cleaned up the hsmc header by removing useless comments and\nconverting spaces to tabs (my headerfile generator needs some work.)\n\nUnfortunately, I couldn\u0027t unlock the flash in fixup_use_atmel_lock because the\nerase regions hadn\u0027t been set up yet, so I had to do it from cfi_amdstd_setup\ninstead.\n\nThis patch:\n\nThis adds a simple API for configuring the static memory controller along with\nan implementation for the Atmel HSMC.\n\nSigned-off-by: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "5f97f7f9400de47ae837170bb274e90ad3934386",
      "tree": "514451e6dc6b46253293a00035d375e77b1c65ed",
      "parents": [
        "53e62d3aaa60590d4a69b4e07c29f448b5151047"
      ],
      "author": {
        "name": "Haavard Skinnemoen",
        "email": "hskinnemoen@atmel.com",
        "time": "Mon Sep 25 23:32:13 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:54 2006 -0700"
      },
      "message": "[PATCH] avr32 architecture\n\nThis adds support for the Atmel AVR32 architecture as well as the AT32AP7000\nCPU and the AT32STK1000 development board.\n\nAVR32 is a new high-performance 32-bit RISC microprocessor core, designed for\ncost-sensitive embedded applications, with particular emphasis on low power\nconsumption and high code density.  The AVR32 architecture is not binary\ncompatible with earlier 8-bit AVR architectures.\n\nThe AVR32 architecture, including the instruction set, is described by the\nAVR32 Architecture Manual, available from\n\nhttp://www.atmel.com/dyn/resources/prod_documents/doc32000.pdf\n\nThe Atmel AT32AP7000 is the first CPU implementing the AVR32 architecture.  It\nfeatures a 7-stage pipeline, 16KB instruction and data caches and a full\nMemory Management Unit.  It also comes with a large set of integrated\nperipherals, many of which are shared with the AT91 ARM-based controllers from\nAtmel.\n\nFull data sheet is available from\n\nhttp://www.atmel.com/dyn/resources/prod_documents/doc32003.pdf\n\nwhile the CPU core implementation including caches and MMU is documented by\nthe AVR32 AP Technical Reference, available from\n\nhttp://www.atmel.com/dyn/resources/prod_documents/doc32001.pdf\n\nInformation about the AT32STK1000 development board can be found at\n\nhttp://www.atmel.com/dyn/products/tools_card.asp?tool_id\u003d3918\n\nincluding a BSP CD image with an earlier version of this patch, development\ntools (binaries and source/patches) and a root filesystem image suitable for\nbooting from SD card.\n\nAlternatively, there\u0027s a preliminary \"getting started\" guide available at\nhttp://avr32linux.org/twiki/bin/view/Main/GettingStarted which provides links\nto the sources and patches you will need in order to set up a cross-compiling\nenvironment for avr32-linux.\n\nThis patch, as well as the other patches included with the BSP and the\ntoolchain patches, is actively supported by Atmel Corporation.\n\n[dmccr@us.ibm.com: Fix more pxx_page macro locations]\n[bunk@stusta.de: fix `make defconfig\u0027]\nSigned-off-by: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Dave McCracken \u003cdmccr@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "53e62d3aaa60590d4a69b4e07c29f448b5151047",
      "tree": "995a43e1dd5760ca4a7a2fb180582d19da7afb01",
      "parents": [
        "cf134483b2cd657039b305777215c531a1009947"
      ],
      "author": {
        "name": "Ralf Baechle",
        "email": "ralf@linux-mips.org",
        "time": "Mon Sep 25 23:32:10 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:54 2006 -0700"
      },
      "message": "[PATCH] Alchemy: Delete unused pt_regs * argument from au1xxx_dbdma_chan_alloc\n\nThe third argument of au1xxx_dbdma_chan_alloc\u0027s callback function is not\nused anywhere.\n\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "cf134483b2cd657039b305777215c531a1009947",
      "tree": "2dad894d6e916bcf785611ded852151bbea5063b",
      "parents": [
        "a8ad27d03f17e6154c61e81d4a7028c56ca6390d"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Mon Sep 25 23:32:09 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:54 2006 -0700"
      },
      "message": "[PATCH] FRV: Optimise ffs()\n\nOptimise ffs(x) by using fls(x \u0026 x - 1) which we optimise to use the SCAN\ninstruction.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "a8ad27d03f17e6154c61e81d4a7028c56ca6390d",
      "tree": "14d0367af1fafa359733b04326a95a4fe39557c5",
      "parents": [
        "92fc707208bb2e601c24b5ab65db37bcb361b658"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Mon Sep 25 23:32:08 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:54 2006 -0700"
      },
      "message": "[PATCH] FRV: Implement fls64()\n\nImplement fls64() for FRV without recource to conditional jumps.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "92fc707208bb2e601c24b5ab65db37bcb361b658",
      "tree": "a0b2d56c30ade74946e9edd74f2d516f475c68f5",
      "parents": [
        "af8c65b57aaa4ae321af34dbfc5ca7f5625263fe"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Mon Sep 25 23:32:07 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:53 2006 -0700"
      },
      "message": "[PATCH] FRV: Fix fls() to handle bit 31 being set correctly\n\nFix FRV fls() to handle bit 31 being set correctly (it should return 32 not 0).\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "af8c65b57aaa4ae321af34dbfc5ca7f5625263fe",
      "tree": "404b7054e52f8cd0a4347649cae8b5ab82fec357",
      "parents": [
        "88d6e19900366781739df033e9c0e2532e715fa5"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Mon Sep 25 23:32:07 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:53 2006 -0700"
      },
      "message": "[PATCH] FRV: permit __do_IRQ() to be dispensed with\n\nPermit __do_IRQ() to be dispensed with based on a configuration option.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "88d6e19900366781739df033e9c0e2532e715fa5",
      "tree": "97c6d48f0d707002c8239efb6e865a0133d69b68",
      "parents": [
        "1bcbba306048ed86b935d57a95d887c23d52c94b"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Mon Sep 25 23:32:06 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:53 2006 -0700"
      },
      "message": "[PATCH] FRV: improve FRV\u0027s use of generic IRQ handling\n\nImprove FRV\u0027s use of generic IRQ handling:\n\n (*) Use generic_handle_irq() rather than __do_IRQ() as the latter is obsolete.\n\n (*) Don\u0027t implement enable() and disable() ops as these will fall back to\n     using unmask() and mask().\n\n (*) Provide mask_ack() functions to avoid a call each to mask() and ack().\n\n (*) Make the cascade handlers always return IRQ_HANDLED.\n\n (*) Implement the mask() and unmask() functions in the same order as they\u0027re\n     listed in the ops table.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "1bcbba306048ed86b935d57a95d887c23d52c94b",
      "tree": "4c6e20b162415c79a177b72b97b6fb4d246a73b0",
      "parents": [
        "8d6b5eeea5eb644232cbbbe1c927fdf051e60fa5"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Mon Sep 25 23:32:04 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:53 2006 -0700"
      },
      "message": "[PATCH] FRV: Use the generic IRQ stuff\n\nMake the FRV arch use the generic IRQ code rather than having its own\nroutines for doing so.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "8d6b5eeea5eb644232cbbbe1c927fdf051e60fa5",
      "tree": "8ddaf9a7f48d8934cd7cc3dcf2784011fe5999ef",
      "parents": [
        "b20c8122a3204496fca8b5343c93b60fe11dad04"
      ],
      "author": {
        "name": "Andrew Morton",
        "email": "akpm@osdl.org",
        "time": "Mon Sep 25 23:32:04 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:53 2006 -0700"
      },
      "message": "[PATCH] binfmt_elf: consistently use loff_t\n\nAs David Howells \u003cdhowells@redhat.com\u003e points out, binfmt_elf sometimes uses\noff_t, sometimes uses loff_t.  Use loff_t throughout.\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "b20c8122a3204496fca8b5343c93b60fe11dad04",
      "tree": "f807fb699dcec3f40a8de1a5c64f3653cf68bb6a",
      "parents": [
        "bc7e982b84aceef0a040c88ff659eb5c83818f72"
      ],
      "author": {
        "name": "Stephen Smalley",
        "email": "sds@tycho.nsa.gov",
        "time": "Mon Sep 25 23:32:03 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:53 2006 -0700"
      },
      "message": "[PATCH] selinux: fix tty locking\n\nTake tty_mutex when accessing -\u003esignal-\u003etty in selinux code.  Noted by Alan\nCox.  Longer term, we are looking at refactoring the code to provide better\nencapsulation of the tty layer, but this is a simple fix that addresses the\nimmediate bug.\n\nSigned-off-by: Stephen Smalley \u003csds@tycho.nsa.gov\u003e\nAcked-by: Alan Cox \u003calan@redhat.com\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "bc7e982b84aceef0a040c88ff659eb5c83818f72",
      "tree": "0e351e00c5fa90cd5b6a9b9f710e95ecb953b1f2",
      "parents": [
        "23970741720360de9dd0a4e87fbeb1d5927aa474"
      ],
      "author": {
        "name": "Eric Paris",
        "email": "eparis@redhat.com",
        "time": "Mon Sep 25 23:32:02 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:53 2006 -0700"
      },
      "message": "[PATCH] SELinux: convert sbsec semaphore to a mutex\n\nThis patch converts the semaphore in the superblock security struct to a\nmutex.  No locking changes or other code changes are done.\n\nSigned-off-by: Eric Paris \u003ceparis@redhat.com\u003e\nAcked-by: Stephen Smalley \u003csds@tycho.nsa.gov\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "23970741720360de9dd0a4e87fbeb1d5927aa474",
      "tree": "2dc28ddfeae751a673d43e1925fd131d6ed3e222",
      "parents": [
        "296fddf7513c155adbd3a443d12add1f62b5cddb"
      ],
      "author": {
        "name": "Eric Paris",
        "email": "eparis@redhat.com",
        "time": "Mon Sep 25 23:32:01 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:53 2006 -0700"
      },
      "message": "[PATCH] SELinux: change isec semaphore to a mutex\n\nThis patch converts the remaining isec-\u003esem into a mutex.  Very similar\nlocking is provided as before only in the faster smaller mutex rather than a\nsemaphore.  An out_unlock path is introduced rather than the conditional\nunlocking found in the original code.\n\nSigned-off-by: Eric Paris \u003ceparis@redhat.com\u003e\nAcked-by: Stephen Smalley \u003csds@tycho.nsa.gov\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "296fddf7513c155adbd3a443d12add1f62b5cddb",
      "tree": "1fc7e3067f1b635b34a178fcb9a96b88bf5c626e",
      "parents": [
        "f3f8771420737004da55159c2f2dc0b6f483a4ef"
      ],
      "author": {
        "name": "Eric Paris",
        "email": "eparis@redhat.com",
        "time": "Mon Sep 25 23:32:00 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:53 2006 -0700"
      },
      "message": "[PATCH] SELinux: eliminate inode_security_set_security\n\ninode_security_set_sid is only called by security_inode_init_security, which\nis called when a new file is being created and needs to have its incore\nsecurity state initialized and its security xattr set.  This helper used to be\ncalled in other places in the past, but now only has the one.  So this patch\nrolls inode_security_set_sid directly back into security_inode_init_security.\nThere also is no need to hold the isec-\u003esem while doing this, as the inode is\nnot available to other threads at this point in time.\n\nSigned-off-by: Eric Paris \u003ceparis@redhat.com\u003e\nAcked-by: Stephen Smalley \u003csds@tycho.nsa.gov\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "f3f8771420737004da55159c2f2dc0b6f483a4ef",
      "tree": "01ff2aa4dc82cdc5b2383648f9fabb8378250d00",
      "parents": [
        "016b9bdb81d9c9c7800e4e224ade38d8b37669d3"
      ],
      "author": {
        "name": "Darrel Goeddel",
        "email": "dgoeddel@TrustedCS.com",
        "time": "Mon Sep 25 23:31:59 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:52 2006 -0700"
      },
      "message": "[PATCH] selinux: add support for range transitions on object classes\n\nIntroduces support for policy version 21.  This version of the binary\nkernel policy allows for defining range transitions on security classes\nother than the process security class.  As always, backwards compatibility\nfor older formats is retained.  The security class is read in as specified\nwhen using the new format, while the \"process\" security class is assumed\nwhen using an older policy format.\n\nSigned-off-by: Darrel Goeddel \u003cdgoeddel@trustedcs.com\u003e\nSigned-off-by: Stephen Smalley \u003csds@tycho.nsa.gov\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nAcked-by: Eric Paris \u003ceparis@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "016b9bdb81d9c9c7800e4e224ade38d8b37669d3",
      "tree": "47335b123973d918a9686cd2647e5e314ed2c1dd",
      "parents": [
        "9a2f44f01a67a6ecca71515af999895b45a2aeb0"
      ],
      "author": {
        "name": "Stephen Smalley",
        "email": "sds@tycho.nsa.gov",
        "time": "Mon Sep 25 23:31:58 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:52 2006 -0700"
      },
      "message": "[PATCH] selinux: enable configuration of max policy version\n\nEnable configuration of SELinux maximum supported policy version to support\nlegacy userland (init) that does not gracefully handle kernels that support\nnewer policy versions two or more beyond the installed policy, as in FC3\nand FC4.\n\n[bunk@stusta.de: improve Kconfig help text]\nSigned-off-by: Stephen Smalley \u003csds@tycho.nsa.gov\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nAcked-by: Eric Paris \u003ceparis@redhat.com\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "9a2f44f01a67a6ecca71515af999895b45a2aeb0",
      "tree": "badb3047f9a80013ad0d00a413f6ca038ba3f3ce",
      "parents": [
        "1a70cd40cb291c25b67ec0da715a49d76719329d"
      ],
      "author": {
        "name": "Stephen Smalley",
        "email": "sds@tycho.nsa.gov",
        "time": "Mon Sep 25 23:31:58 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:52 2006 -0700"
      },
      "message": "[PATCH] selinux: replace ctxid with sid in selinux_audit_rule_match interface\n\nReplace ctxid with sid in selinux_audit_rule_match interface for\nconsistency with other interfaces.\n\nSigned-off-by: Stephen Smalley \u003csds@tycho.nsa.gov\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "1a70cd40cb291c25b67ec0da715a49d76719329d",
      "tree": "ffb4c6cd3f7ef1b92822ebbda11bd2b035c2bc86",
      "parents": [
        "62bac0185ad3dfef11d9602980445c54d45199c6"
      ],
      "author": {
        "name": "Stephen Smalley",
        "email": "sds@tycho.nsa.gov",
        "time": "Mon Sep 25 23:31:57 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:52 2006 -0700"
      },
      "message": "[PATCH] selinux: rename selinux_ctxid_to_string\n\nRename selinux_ctxid_to_string to selinux_sid_to_string to be\nconsistent with other interfaces.\n\nSigned-off-by: Stephen Smalley \u003csds@tycho.nsa.gov\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "62bac0185ad3dfef11d9602980445c54d45199c6",
      "tree": "8478673a1dccac5f4e7add4ad802a2bf69b269a4",
      "parents": [
        "89fa30242facca249aead2aac03c4c69764f911c"
      ],
      "author": {
        "name": "Stephen Smalley",
        "email": "sds@tycho.nsa.gov",
        "time": "Mon Sep 25 23:31:56 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:52 2006 -0700"
      },
      "message": "[PATCH] selinux: eliminate selinux_task_ctxid\n\nEliminate selinux_task_ctxid since it duplicates selinux_task_get_sid.\n\nSigned-off-by: Stephen Smalley \u003csds@tycho.nsa.gov\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "89fa30242facca249aead2aac03c4c69764f911c",
      "tree": "1ac46b4777b819f2a4793d8e37330576ae5089ec",
      "parents": [
        "4415cc8df630b05d3a54267d5f3e5c0b63a4ec05"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:55 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:52 2006 -0700"
      },
      "message": "[PATCH] NUMA: Add zone_to_nid function\n\nThere are many places where we need to determine the node of a zone.\nCurrently we use a difficult to read sequence of pointer dereferencing.\nPut that into an inline function and use throughout VM.  Maybe we can find\na way to optimize the lookup in the future.\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": "4415cc8df630b05d3a54267d5f3e5c0b63a4ec05",
      "tree": "528a12aceb17a9c62323425bdc1dc989eb0375c5",
      "parents": [
        "5a291b98b2116d669449885abef3000f747504b3"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:55 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:52 2006 -0700"
      },
      "message": "[PATCH] Hugepages: Use page_to_nid rather than traversing zone pointers\n\nI found two location in hugetlb.c where we chase pointer instead of using\npage_to_nid().  Page_to_nid is more effective and can get the node directly\nfrom page flags.\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": "5a291b98b2116d669449885abef3000f747504b3",
      "tree": "25b2c9a9e989bea0a860ae13dffbe0e3a243012b",
      "parents": [
        "83e33a4711760469f5c3861b8ffea4947656d4eb"
      ],
      "author": {
        "name": "Ram Gupta",
        "email": "ram.gupta5@gmail.com",
        "time": "Mon Sep 25 23:31:54 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:52 2006 -0700"
      },
      "message": "[PATCH] oom-kill: update comments to reflect current code\n\nUpdate the comments for __oom_kill_task() to reflect the code changes.\n\nSigned-off-by: Ram Gupta \u003cr.gupta@astronautics.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "83e33a4711760469f5c3861b8ffea4947656d4eb",
      "tree": "3c6b534760dee49a77157eb6512aeb329e19bc2c",
      "parents": [
        "0ff38490c836dc379ff7ec45b10a15a662f4e5f6"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:53 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:52 2006 -0700"
      },
      "message": "[PATCH] zone reclaim with slab: avoid unecessary off node allocations\n\nMinor performance fix.\n\nIf we reclaimed enough slab pages from a zone then we can avoid going off\nnode with the current allocation.  Take care of updating nr_reclaimed when\nreclaiming from the slab.\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": "0ff38490c836dc379ff7ec45b10a15a662f4e5f6",
      "tree": "cb42d5d3cace3c8d12f0b304879039c503807981",
      "parents": [
        "972d1a7b140569084439a81265a0f15b74e924e0"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:52 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:51 2006 -0700"
      },
      "message": "[PATCH] zone_reclaim: dynamic slab reclaim\n\nCurrently one can enable slab reclaim by setting an explicit option in\n/proc/sys/vm/zone_reclaim_mode.  Slab reclaim is then used as a final\noption if the freeing of unmapped file backed pages is not enough to free\nenough pages to allow a local allocation.\n\nHowever, that means that the slab can grow excessively and that most memory\nof a node may be used by slabs.  We have had a case where a machine with\n46GB of memory was using 40-42GB for slab.  Zone reclaim was effective in\ndealing with pagecache pages.  However, slab reclaim was only done during\nglobal reclaim (which is a bit rare on NUMA systems).\n\nThis patch implements slab reclaim during zone reclaim.  Zone reclaim\noccurs if there is a danger of an off node allocation.  At that point we\n\n1. Shrink the per node page cache if the number of pagecache\n   pages is more than min_unmapped_ratio percent of pages in a zone.\n\n2. Shrink the slab cache if the number of the nodes reclaimable slab pages\n   (patch depends on earlier one that implements that counter)\n   are more than min_slab_ratio (a new /proc/sys/vm tunable).\n\nThe shrinking of the slab cache is a bit problematic since it is not node\nspecific.  So we simply calculate what point in the slab we want to reach\n(current per node slab use minus the number of pages that neeed to be\nallocated) and then repeately run the global reclaim until that is\nunsuccessful or we have reached the limit.  I hope we will have zone based\nslab reclaim at some point which will make that easier.\n\nThe default for the min_slab_ratio is 5%\n\nAlso remove the slab option from /proc/sys/vm/zone_reclaim_mode.\n\n[akpm@osdl.org: cleanups]\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": "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": "8417bba4b151346ed475fcc923693c9e3be89063",
      "tree": "93d559e32bc76077c1f837aed09a5df56849c610",
      "parents": [
        "d00bcc98d7ec2c87391c9d9e1cca519ef64d33ef"
      ],
      "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] Replace min_unmapped_ratio by min_unmapped_pages in struct zone\n\n*_pages is a better description of the role of the variable.\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": "d00bcc98d7ec2c87391c9d9e1cca519ef64d33ef",
      "tree": "08b7d0fafba03d7b1d4d1d861897f78658aba173",
      "parents": [
        "39bbcb8f88154c4ac9853baf3f1134af4c987517"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:50 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:51 2006 -0700"
      },
      "message": "[PATCH] Extract the allocpercpu functions from the slab allocator\n\nThe allocpercpu functions __alloc_percpu and __free_percpu() are heavily\nusing the slab allocator.  However, they are conceptually slab.  This also\nsimplifies SLOB (at this point slob may be broken in mm.  This should fix\nit).\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Matt Mackall \u003cmpm@selenic.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "39bbcb8f88154c4ac9853baf3f1134af4c987517",
      "tree": "79f9867ead896c28d138545089e6d85db426c09f",
      "parents": [
        "006d22d9bbb7e66279ba5cc4556b54eeaf8fd556"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:49 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:51 2006 -0700"
      },
      "message": "[PATCH] mm: do not check unpopulated zones for draining and counter updates\n\nIf a zone is unpopulated then we do not need to check for pages that are to\nbe drained and also not for vm counters that may need to be updated.\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": "006d22d9bbb7e66279ba5cc4556b54eeaf8fd556",
      "tree": "5af5a6676af234db8836bb1e3ef71e6cf8ccb0a9",
      "parents": [
        "46a82b2d5591335277ed2930611f6acb4ce654ed"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:48 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:51 2006 -0700"
      },
      "message": "[PATCH] Optimize free_one_page\n\nFree one_page currently adds the page to a fake list and calls\nfree_page_bulk.  Fee_page_bulk takes it off again and then calles\n__free_one_page.\n\nMake free_one_page go directly to __free_one_page.  Saves list on / off and\na temporary list in free_one_page for higher ordered pages.\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": "46a82b2d5591335277ed2930611f6acb4ce654ed",
      "tree": "e90bc1843701af2012bae92564f7109027a8244f",
      "parents": [
        "d2e7b7d0aa021847c59f882b066e7d3812902870"
      ],
      "author": {
        "name": "Dave McCracken",
        "email": "dmccr@us.ibm.com",
        "time": "Mon Sep 25 23:31:48 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:51 2006 -0700"
      },
      "message": "[PATCH] Standardize pxx_page macros\n\nOne of the changes necessary for shared page tables is to standardize the\npxx_page macros.  pte_page and pmd_page have always returned the struct\npage associated with their entry, while pte_page_kernel and pmd_page_kernel\nhave returned the kernel virtual address.  pud_page and pgd_page, on the\nother hand, return the kernel virtual address.\n\nShared page tables needs pud_page and pgd_page to return the actual page\nstructures.  There are very few actual users of these functions, so it is\nsimple to standardize their usage.\n\nSince this is basic cleanup, I am submitting these changes as a standalone\npatch.  Per Hugh Dickins\u0027 comments about it, I am also changing the\npxx_page_kernel macros to pxx_page_vaddr to clarify their meaning.\n\nSigned-off-by: Dave McCracken \u003cdmccr@us.ibm.com\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "d2e7b7d0aa021847c59f882b066e7d3812902870",
      "tree": "173a2271e657a1171c25de9b943bdfb92922acab",
      "parents": [
        "980128f223fa3c75e3ebdde650c9f1bcabd4c0a2"
      ],
      "author": {
        "name": "Siddha, Suresh B",
        "email": "suresh.b.siddha@intel.com",
        "time": "Mon Sep 25 23:31:47 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:50 2006 -0700"
      },
      "message": "[PATCH] fix potential stack overflow in mm/slab.c\n\nOn High end systems (1024 or so cpus) this can potentially cause stack\noverflow. Fix the stack usage.\n\nSigned-off-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "980128f223fa3c75e3ebdde650c9f1bcabd4c0a2",
      "tree": "b0fa592cf621cebc674b9ec1a4ab4e2558ec7aaf",
      "parents": [
        "fbd98167e653535c5816be154f2149c0efa7757d"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:46 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:50 2006 -0700"
      },
      "message": "[PATCH] Define easier to handle GFP_THISNODE\n\nIn many places we will need to use the same combination of flags.  Specify\na single GFP_THISNODE definition for ease of use in gfp.h.\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": "fbd98167e653535c5816be154f2149c0efa7757d",
      "tree": "4cc984a81571c19cffa091d0bb467798396413e0",
      "parents": [
        "1192d526412b1b8ccb1493064cea06efc12c772b"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:45 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:50 2006 -0700"
      },
      "message": "[PATCH] Profiling: require buffer allocation on the correct node\n\nProfiling really suffers with off node buffers.  Fail if no memory is\navailable on the nodes.  The profiling code can deal with these failures\nshould they occur.\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": "1192d526412b1b8ccb1493064cea06efc12c772b",
      "tree": "8caa9e73ae1ead8d057ca6d273ed091c324e9ef9",
      "parents": [
        "bd1b1677b5d4f39deda068bf5cc43ce3aaec839f"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:45 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:50 2006 -0700"
      },
      "message": "[PATCH] Cleanup: Add zone pointer to get_page_from_freelist\n\nThere are frequent references to *z in get_page_from_freelist.\n\nAdd an explicit zone variable that can be used in all these places.\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": "bd1b1677b5d4f39deda068bf5cc43ce3aaec839f",
      "tree": "89ac1d663b0c04da52af861e2bc7b0d7e49149f7",
      "parents": [
        "3d99cfb5f46191fc68f1343feeb2cf835001f7d7"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:44 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:50 2006 -0700"
      },
      "message": "[PATCH] Guarantee that the uncached allocator gets pages on the correct node\n\nThe uncached allocator manages per node pools.  Specify __GFP_THISNODE in\norder to force allocation on the indicated node or fail.  The uncached\nallocator has already logic to deal with failing allocations.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Andy Whitcroft \u003capw@shadowen.org\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "3d99cfb5f46191fc68f1343feeb2cf835001f7d7",
      "tree": "d679d78368b775e5f2dc4f94cc56e1512d663f86",
      "parents": [
        "9b819d204cf602eab1a53a9ec4b8d2ca51e02a1d"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:43 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:50 2006 -0700"
      },
      "message": "[PATCH] sys_move_pages: Do not fall back to other nodes\n\nIf the user specified a node where we should move the page to then we\nreally do not want any other node.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Andy Whitcroft \u003capw@shadowen.org\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "9b819d204cf602eab1a53a9ec4b8d2ca51e02a1d",
      "tree": "9442bf01a00a93a8ae54462fb4878588e1b2a6bf",
      "parents": [
        "056c62418cc639bf2fe962c6a6ee56054b838bc7"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:40 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:50 2006 -0700"
      },
      "message": "[PATCH] Add __GFP_THISNODE to avoid fallback to other nodes and ignore cpuset/memory policy restrictions\n\nAdd a new gfp flag __GFP_THISNODE to avoid fallback to other nodes.  This\nflag is essential if a kernel component requires memory to be located on a\ncertain node.  It will be needed for alloc_pages_node() to force allocation\non the indicated node and for alloc_pages() to force allocation on the\ncurrent node.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Andy Whitcroft \u003capw@shadowen.org\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "056c62418cc639bf2fe962c6a6ee56054b838bc7",
      "tree": "1c46080d82b43e406c6475199b9e171c2ea1cd6b",
      "parents": [
        "2ed3a4ef95ef1a13a424378c34ebd9b7e593f212"
      ],
      "author": {
        "name": "Ravikiran G Thirumalai",
        "email": "kiran@scalex86.org",
        "time": "Mon Sep 25 23:31:38 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:50 2006 -0700"
      },
      "message": "[PATCH] slab: fix lockdep warnings\n\nPlace the alien array cache locks of on slab malloc slab caches on a\nseperate lockdep class.  This avoids false positives from lockdep\n\n[akpm@osdl.org: build fix]\nSigned-off-by: Ravikiran Thirumalai \u003ckiran@scalex86.org\u003e\nSigned-off-by: Shai Fultheim \u003cshai@scalex86.org\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nAcked-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\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": "2ed3a4ef95ef1a13a424378c34ebd9b7e593f212",
      "tree": "bb08e0b3526ab71639197fad649349dc222e0451",
      "parents": [
        "117f6eb1d8b8deb6f19fc88fc15bdb413c2a0c79"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:38 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:50 2006 -0700"
      },
      "message": "[PATCH] slab: do not panic when alloc_kmemlist fails and slab is up\n\nIt is fairly easy to get a system to oops by simply sizing a cache via\n/proc in such a way that one of the chaches (shared is easiest) becomes\nbigger than the maximum allowed slab allocation size.  This occurs because\nenable_cpucache() fails if it cannot reallocate some caches.\n\nHowever, enable_cpucache() is used for multiple purposes: resizing caches,\ncache creation and bootstrap.\n\nIf the slab is already up then we already have working caches.  The resize\ncan fail without a problem.  We just need to return the proper error code.\nF.e.  after this patch:\n\n# echo \"size-64 10000 50 1000\" \u003e/proc/slabinfo\n-bash: echo: write error: Cannot allocate memory\n\nnotice no OOPS.\n\nIf we are doing a kmem_cache_create() then we also should not panic but\nreturn -ENOMEM.\n\nIf on the other hand we do not have a fully bootstrapped slab allocator yet\nthen we should indeed panic since we are unable to bring up the slab to its\nfull functionality.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: Manfred Spraul \u003cmanfred@colorfullife.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "117f6eb1d8b8deb6f19fc88fc15bdb413c2a0c79",
      "tree": "471f09cb6223d8241c7edbc283c438414d7cf34e",
      "parents": [
        "dbe5e69d2d6e591996ea2b817b887d03b60bb143"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:37 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:50 2006 -0700"
      },
      "message": "[PATCH] slab: extract __kmem_cache_destroy from kmem_cache_destroy\n\nThe ability to free memory allocated to a slab cache is also useful if an\nerror occurs during setup of a slab.  So extract the function.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: Manfred Spraul \u003cmanfred@colorfullife.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "dbe5e69d2d6e591996ea2b817b887d03b60bb143",
      "tree": "09e21f2e0da60faef982d02a9224e62c409e776a",
      "parents": [
        "da6052f7b33abe55fbfd7d2213815f58c00a88d4"
      ],
      "author": {
        "name": "Christoph Hellwig",
        "email": "hch@lst.de",
        "time": "Mon Sep 25 23:31:36 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:49 2006 -0700"
      },
      "message": "[PATCH] slab: optimize kmalloc_node the same way as kmalloc\n\n[akpm@osdl.org: export fix]\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nAcked-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": "da6052f7b33abe55fbfd7d2213815f58c00a88d4",
      "tree": "a2deda88ae8e9fc33d9a0ce80f42fde2c55c7bbc",
      "parents": [
        "e5ac9c5aec7c4bc57fa93f2d37d760a22cb7bd33"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Mon Sep 25 23:31:35 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:49 2006 -0700"
      },
      "message": "[PATCH] update some mm/ comments\n\nLet\u0027s try to keep mm/ comments more useful and up to date. This is a start.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "e5ac9c5aec7c4bc57fa93f2d37d760a22cb7bd33",
      "tree": "3f8824da788608592a06cd888eca220c297eb901",
      "parents": [
        "dfd54cbcc0b834652389ce99b5e656ea5f44a3c1"
      ],
      "author": {
        "name": "Ravikiran G Thirumalai",
        "email": "kiran@scalex86.org",
        "time": "Mon Sep 25 23:31:34 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:49 2006 -0700"
      },
      "message": "[PATCH] Add some comments to slab.c\n\nAlso, checks if we get a valid slabp_cache for off slab slab-descriptors.\nWe should always get this.  If we don\u0027t, then in that case we, will have to\ndisable off-slab descriptors for this cache and do the calculations again.\nThis is a rare case, so add a BUG_ON, for now, just in case.\n\nSigned-off-by: Alok N Kataria \u003calok.kataria@calsoftinc.com\u003e\nSigned-off-by: Ravikiran Thirumalai \u003ckiran@scalex86.org\u003e\nSigned-off-by: Shai Fultheim \u003cshai@scalex86.org\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: Manfred Spraul \u003cmanfred@colorfullife.com\u003e\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": "dfd54cbcc0b834652389ce99b5e656ea5f44a3c1",
      "tree": "7c403a50b42b2809bb9b18122cbd83e8e2c180c9",
      "parents": [
        "b72f160443cb78b2f8addae6e331d2adaa70f869"
      ],
      "author": {
        "name": "Heiko Carstens",
        "email": "heiko.carstens@de.ibm.com",
        "time": "Mon Sep 25 23:31:33 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:49 2006 -0700"
      },
      "message": "[PATCH] bootmem: use MAX_DMA_ADDRESS instead of LOW32LIMIT\n\nIntroduce ARCH_LOW_ADDRESS_LIMIT which can be set per architecture to\noverride the 4GB default limit used by the bootmem allocater within\n__alloc_bootmem_low() and __alloc_bootmem_low_node().  E.g.  s390 needs a\n2GB limit instead of 4GB.\n\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "b72f160443cb78b2f8addae6e331d2adaa70f869",
      "tree": "3321d797b286aba5f16f83db07d0d3fe93993e73",
      "parents": [
        "5081dde33f7a61d28d9b185cc386f12cb837c7a4"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Mon Sep 25 23:31:32 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:49 2006 -0700"
      },
      "message": "[PATCH] oom: more printk\n\nPrint the name of the task invoking the OOM killer.  Could make debugging\neasier.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "5081dde33f7a61d28d9b185cc386f12cb837c7a4",
      "tree": "d2e6f39db4005229580f571137a833c1dabfc38b",
      "parents": [
        "af5b912435de32fbede08cee949429823ed49781"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Mon Sep 25 23:31:32 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:49 2006 -0700"
      },
      "message": "[PATCH] oom: kthread infinite loop fix\n\nSkip kernel threads, rather than having them return 0 from badness.\nTheoretically, badness might truncate all results to 0, thus a kernel thread\nmight be picked first, causing an infinite loop.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "af5b912435de32fbede08cee949429823ed49781",
      "tree": "ea1de1a800c6fc60537912d4dad35a3cf211c86e",
      "parents": [
        "4a3ede107e422a0c53d28024b0aa902ca22a8768"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Mon Sep 25 23:31:31 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:49 2006 -0700"
      },
      "message": "[PATCH] oom: swapoff tasks tweak\n\nPF_SWAPOFF processes currently cause select_bad_process to return straight\naway.  Instead, give them high priority, so we will kill them first, however\nwe also first ensure no parallel OOM kills are happening at the same time.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "4a3ede107e422a0c53d28024b0aa902ca22a8768",
      "tree": "39f687cc0470cea45ed1387ebc16fee7d6066485",
      "parents": [
        "50ec3bbffbe8a96347c54832d48110a5bc9e9ff8"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Mon Sep 25 23:31:30 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:48 2006 -0700"
      },
      "message": "[PATCH] oom: handle oom_disable exiting\n\nHaving the oomkilladj \u003d\u003d OOM_DISABLE check before the releasing check means\nthat oomkilladj \u003d\u003d OOM_DISABLE tasks exiting will not stop the OOM killer.\n\nMoving the test down will give the desired behaviour.  Also: it will allow\nthem to \"OOM-kill\" themselves if they are exiting.  As per the previous patch,\nthis is required to prevent OOM killer deadlocks (and they don\u0027t actually get\nkilled, because they\u0027re already exiting -- they\u0027re simply allowed access to\nmemory reserves).\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "50ec3bbffbe8a96347c54832d48110a5bc9e9ff8",
      "tree": "3941902b1c68525472ea3a502e76faa7fe675cd1",
      "parents": [
        "7887a3da753e1ba8244556cc9a2b38c815bfe256"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Mon Sep 25 23:31:29 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:48 2006 -0700"
      },
      "message": "[PATCH] oom: handle current exiting\n\nIf current *is* exiting, it should actually be allowed to access reserved\nmemory rather than OOM kill something else.  Can\u0027t do this via a straight\ncheck in page_alloc.c because that would allow multiple tasks to use up\nreserves.  Instead cause current to OOM-kill itself which will mark it as\nTIF_MEMDIE.\n\nThe current procedure of simply aborting the OOM-kill if a task is exiting can\nlead to OOM deadlocks.\n\nIn the case of killing a PF_EXITING task, don\u0027t make a lot of noise about it.\nThis becomes more important in future patches, where we can \"kill\" OOM_DISABLE\ntasks.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "7887a3da753e1ba8244556cc9a2b38c815bfe256",
      "tree": "f3563927615c6b9c260f7ca84567c7bca2dac91f",
      "parents": [
        "4ff1ffb4870b007b86f21e5f27eeb11498c4c077"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Mon Sep 25 23:31:29 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:48 2006 -0700"
      },
      "message": "[PATCH] oom: cpuset hint\n\ncpuset_excl_nodes_overlap does not always indicate that killing a task will\nnot free any memory we for us.  For example, we may be asking for an\nallocation from _anywhere_ in the machine, or the task in question may be\npinning memory that is outside its cpuset.  Fix this by just causing\ncpuset_excl_nodes_overlap to reduce the badness rather than disallow it.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nAcked-by: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "4ff1ffb4870b007b86f21e5f27eeb11498c4c077",
      "tree": "f168408f90214873e1fa36733d29f2ba002fae46",
      "parents": [
        "408d85441cd5a9bd6bc851d677a10c605ed8db5f"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Mon Sep 25 23:31:28 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:48 2006 -0700"
      },
      "message": "[PATCH] oom: reclaim_mapped on oom\n\nPotentially it takes several scans of the lru lists before we can even start\nreclaiming pages.\n\nmapped pages, with young ptes can take 2 passes on the active list + one on\nthe inactive list.  But reclaim_mapped may not always kick in instantly, so it\ncould take even more than that.\n\nRaise the threshold for marking a zone as all_unreclaimable from a factor of 4\ntime the pages in the zone to 6.  Introduce a mechanism to force\nreclaim_mapped if we\u0027ve reached a factor 3 and still haven\u0027t made progress.\n\nPreviously, a customer doing stress testing was able to easily OOM the box\nafter using only a small fraction of its swap (~100MB).  After the patches, it\nwould only OOM after having used up all swap (~800MB).\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "408d85441cd5a9bd6bc851d677a10c605ed8db5f",
      "tree": "547ba9fbd4000585f14e9fcdd3cf539cde58a25a",
      "parents": [
        "6ddab3b9ebebc88bfdd8107c64f12d7e4480c559"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Mon Sep 25 23:31:27 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:48 2006 -0700"
      },
      "message": "[PATCH] oom: use unreclaimable info\n\n__alloc_pages currently starts shooting if page reclaim has failed to free up\nswap_cluster_max pages in one run through the priorities.  This is not always\na good indicator on its own, so make use of the all_unreclaimable logic as\nwell: don\u0027t consider going OOM until all zones we\u0027re interested in are\nunreclaimable.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "6ddab3b9ebebc88bfdd8107c64f12d7e4480c559",
      "tree": "192edd3a85d3665bb7e44c429609a7357ba12bac",
      "parents": [
        "ca5f9703dffa012cc46166e6206c5a992910e041"
      ],
      "author": {
        "name": "Peter Zijlstra",
        "email": "a.p.zijlstra@chello.nl",
        "time": "Mon Sep 25 23:31:26 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:48 2006 -0700"
      },
      "message": "[PATCH] mm: swap write failure fixup\n\nCurrently we can silently drop data if the write to swap failed.  It\nusually doesn\u0027t result in data-corruption because on page-in the process\nwill receive SIGBUS (assuming write-failure implies read-failure).\n\nThis assumption might or might not be valid.\n\nThis patch will avoid the page being discarded after a failed write.  But\nwill print a warning the sysadmin _should_ take to heart, if a lot of swap\nspace becomes un-writeable, OOM is not far off.\n\nTested by making the write fail \u0027randomly\u0027 once every 50 writes or so.\n\n[akpm@osdl.org: printk warning fix]\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "ca5f9703dffa012cc46166e6206c5a992910e041",
      "tree": "d1fb19019db14465eb8674aa1b13c6506a569705",
      "parents": [
        "db37648cd6ce9b828abd6d49aa3d269926ee7b7d"
      ],
      "author": {
        "name": "Pekka Enberg",
        "email": "penberg@cs.helsinki.fi",
        "time": "Mon Sep 25 23:31:25 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:48 2006 -0700"
      },
      "message": "[PATCH] slab: respect architecture and caller mandated alignment\n\nAs explained by Heiko, on s390 (32-bit) ARCH_KMALLOC_MINALIGN is set to\neight because their common I/O layer allocates data structures that need to\nhave an eight byte alignment.  This does not work when CONFIG_SLAB_DEBUG is\nenabled because kmem_cache_create will override alignment to BYTES_PER_WORD\nwhich is four.\n\nSo change kmem_cache_create to ensure cache alignment is always at minimum\nwhat the architecture or caller mandates even if slab debugging is enabled.\n\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Manfred Spraul \u003cmanfred@colorfullife.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "db37648cd6ce9b828abd6d49aa3d269926ee7b7d",
      "tree": "a0155c7897f4706386d10c8718f98687bc357c82",
      "parents": [
        "28e4d965e6131ace1e813e93aebca89ac6b82dc1"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Mon Sep 25 23:31:24 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:48 2006 -0700"
      },
      "message": "[PATCH] mm: non syncing lock_page()\n\nlock_page needs the caller to have a reference on the page-\u003emapping inode\ndue to sync_page, ergo set_page_dirty_lock is obviously buggy according to\nits comments.\n\nSolve it by introducing a new lock_page_nosync which does not do a sync_page.\n\nakpm: unpleasant solution to an unpleasant problem.  If it goes wrong it could\ncause great slowdowns while the lock_page() caller waits for kblockd to\nperform the unplug.  And if a filesystem has special sync_page() requirements\n(none presently do), permanent hangs are possible.\n\notoh, set_page_dirty_lock() is usually (always?) called against userspace\npages.  They are always up-to-date, so there shouldn\u0027t be any pending read I/O\nagainst these pages.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "28e4d965e6131ace1e813e93aebca89ac6b82dc1",
      "tree": "6c98aa227c5cfdc9fb51ddf53c4497127beb3ca1",
      "parents": [
        "bfa5bf6d6446f0028187a727f792fbc7934228ad"
      ],
      "author": {
        "name": "Nick Piggin",
        "email": "npiggin@suse.de",
        "time": "Mon Sep 25 23:31:23 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:48 2006 -0700"
      },
      "message": "[PATCH] mm: remove_mapping() safeness\n\nSome users of remove_mapping had been unsafe.\n\nModify the remove_mapping precondition to ensure the caller has locked the\npage and obtained the correct mapping.  Modify callers to ensure the\nmapping is the correct one.\n\n[hugh@veritas.com: swapper_space fix]\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "bfa5bf6d6446f0028187a727f792fbc7934228ad",
      "tree": "bd996f39ec18a78ea72209204328e48ebf6170f2",
      "parents": [
        "7ff6f08295d90ab20d25200ef485ebb45b1b8d71"
      ],
      "author": {
        "name": "Rolf Eike Beer",
        "email": "eike-kernel@sf-tec.de",
        "time": "Mon Sep 25 23:31:22 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:47 2006 -0700"
      },
      "message": "[PATCH] Add kerneldocs for some functions in mm/memory.c\n\nThese functions are already documented quite well with long comments.  Now\nadd kerneldoc style header to make this turn up in everyones favorite doc\nformat.\n\nSigned-off-by: Rolf Eike Beer \u003ceike-kernel@sf-tec.de\u003e\nCc: \"Randy.Dunlap\" \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "7ff6f08295d90ab20d25200ef485ebb45b1b8d71",
      "tree": "4c3410dcf5191ab574304f3ffbafd675545c2297",
      "parents": [
        "8bc719d3cab8414938f9ea6e33b58d8810d18068"
      ],
      "author": {
        "name": "Martin Peschke",
        "email": "mp3@de.ibm.com",
        "time": "Mon Sep 25 23:31:21 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:47 2006 -0700"
      },
      "message": "[PATCH] CPU hotplug compatible alloc_percpu()\n\nThis patch splits alloc_percpu() up into two phases.  Likewise for\nfree_percpu().  This allows clients to limit initial allocations to online\ncpu\u0027s, and to populate or depopulate per-cpu data at run time as needed:\n\n  struct my_struct *obj;\n\n  /* initial allocation for online cpu\u0027s */\n  obj \u003d percpu_alloc(sizeof(struct my_struct), GFP_KERNEL);\n\n  ...\n\n  /* populate per-cpu data for cpu coming online */\n  ptr \u003d percpu_populate(obj, sizeof(struct my_struct), GFP_KERNEL, cpu);\n\n  ...\n\n  /* access per-cpu object */\n  ptr \u003d percpu_ptr(obj, smp_processor_id());\n\n  ...\n\n  /* depopulate per-cpu data for cpu going offline */\n  percpu_depopulate(obj, cpu);\n\n  ...\n\n  /* final removal */\n  percpu_free(obj);\n\nSigned-off-by: Martin Peschke \u003cmp3@de.ibm.com\u003e\nCc: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "8bc719d3cab8414938f9ea6e33b58d8810d18068",
      "tree": "1afd4ce7865466bf9578ca746c63c1d351f07cdc",
      "parents": [
        "19655d3487001d7df0e10e9cbfc27c758b77c2b5"
      ],
      "author": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Mon Sep 25 23:31:20 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:47 2006 -0700"
      },
      "message": "[PATCH] out of memory notifier\n\nAdd a notifer chain to the out of memory killer.  If one of the registered\ncallbacks could release some memory, do not kill the process but return and\nretry the allocation that forced the oom killer to run.\n\nThe purpose of the notifier is to add a safety net in the presence of\nmemory ballooners.  If the resource manager inflated the balloon to a size\nwhere memory allocations can not be satisfied anymore, it is better to\ndeflate the balloon a bit instead of killing processes.\n\nThe implementation for the s390 ballooner is included.\n\n[akpm@osdl.org: cleanups]\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "19655d3487001d7df0e10e9cbfc27c758b77c2b5",
      "tree": "8d0aaa216bd32bd64e3a9652fd34d40bdb9d1075",
      "parents": [
        "2f6726e54a9410e2e4cee864947c05e954051916"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:19 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:47 2006 -0700"
      },
      "message": "[PATCH] linearly index zone-\u003enode_zonelists[]\n\nI wonder why we need this bitmask indexing into zone-\u003enode_zonelists[]?\n\nWe always start with the highest zone and then include all lower zones\nif we build zonelists.\n\nAre there really cases where we need allocation from ZONE_DMA or\nZONE_HIGHMEM but not ZONE_NORMAL? It seems that the current implementation\nof highest_zone() makes that already impossible.\n\nIf we go linear on the index then gfp_zone() \u003d\u003d highest_zone() and a lot\nof definitions fall by the wayside.\n\nWe can now revert back to the use of gfp_zone() in mempolicy.c ;-)\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": "2f6726e54a9410e2e4cee864947c05e954051916",
      "tree": "91b1173dead0cfc4a25caacb34b6c80f526bbc59",
      "parents": [
        "4e4785bcf0c8503224fa6c17d8e0228de781bff6"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:18 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:47 2006 -0700"
      },
      "message": "[PATCH] Apply type enum zone_type\n\nAfter we have done this we can now do some typing cleanup.\n\nThe memory policy layer keeps a policy_zone that specifies\nthe zone that gets memory policies applied. This variable\ncan now be of type enum zone_type.\n\nThe check_highest_zone function and the build_zonelists funnctionm must\nthen also take a enum zone_type parameter.\n\nPlus there are a number of loops over zones that also should use\nzone_type.\n\nWe run into some troubles at some points with functions that need a\nzone_type variable to become -1. Fix that up.\n\n[pj@sgi.com: fix set_mempolicy() crash]\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "4e4785bcf0c8503224fa6c17d8e0228de781bff6",
      "tree": "002c0a051f7f4de4548ca0a8394b664f64c63627",
      "parents": [
        "b9b15780f808efa2c897f337644ba7a2bec03ecc"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:17 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:47 2006 -0700"
      },
      "message": "[PATCH] mempolicies: fix policy_zone check\n\nThere is a check in zonelist_policy that compares pieces of the bitmap\nobtained from a gfp mask via GFP_ZONETYPES with a zone number in function\nzonelist_policy().\n\nThe bitmap is an ORed mask of __GFP_DMA, __GFP_DMA32 and __GFP_HIGHMEM.\nThe policy_zone is a zone number with the possible values of ZONE_DMA,\nZONE_DMA32, ZONE_HIGHMEM and ZONE_NORMAL. These are two different domains\nof values.\n\nFor some reason seemed to work before the zone reduction patchset (It\ndefinitely works on SGI boxes since we just have one zone and the check\ncannot fail).\n\nWith the zone reduction patchset this check definitely fails on systems\nwith two zones if the system actually has memory in both zones.\n\nThis is because ZONE_NORMAL is selected using no __GFP flag at\nall and thus gfp_zone(gfpmask) \u003d\u003d 0. ZONE_DMA is selected when __GFP_DMA\nis set. __GFP_DMA is 0x01.  So gfp_zone(gfpmask) \u003d\u003d 1.\n\npolicy_zone is set to ZONE_NORMAL (\u003d\u003d1) if ZONE_NORMAL and ZONE_DMA are\npopulated.\n\nFor ZONE_NORMAL gfp_zone(\u003cno _GFP_DMA\u003e) yields 0 which is \u003c\npolicy_zone(ZONE_NORMAL) and so policy is not applied to regular memory\nallocations!\n\nInstead gfp_zone(__GFP_DMA) \u003d\u003d 1 which results in policy being applied\nto DMA allocations!\n\nWhat we realy want in that place is to establish the highest allowable\nzone for a given gfp_mask. If the highest zone is higher or equal to the\npolicy_zone then memory policies need to be applied. We have such\na highest_zone() function in page_alloc.c.\n\nSo move the highest_zone() function from mm/page_alloc.c into\ninclude/linux/gfp.h.  On the way we simplify the function and use the new\nzone_type that was also introduced with the zone reduction patchset plus we\nalso specify the right type for the gfp flags parameter.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Lee Schermerhorn \u003cLee.Schermerhorn@hp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "b9b15780f808efa2c897f337644ba7a2bec03ecc",
      "tree": "2fe544cc92bd8c17709966481d5be4832773fdb3",
      "parents": [
        "27bf71c2a7e596ed34e9bf2d4a5030321a09a1ad"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:16 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:47 2006 -0700"
      },
      "message": "[PATCH] reduce MAX_NR_ZONES: fix i386 SRAT check for MAX_NR_ZONES\n\nWe cannot check MAX_NR_ZONES since it not defined in the preprocessor\nanymore.\n\nSo remove the check.\n\nThe maximum number of zones per node for i386 is 3 since i386 does not\nsupport ZONE_DMA32.\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": "27bf71c2a7e596ed34e9bf2d4a5030321a09a1ad",
      "tree": "30aca46595486b7a9d69d2d2f58b305cf32f41d9",
      "parents": [
        "e53ef38d05dd59ed281a35590e4a5b64d8ff4c52"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:15 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:47 2006 -0700"
      },
      "message": "[PATCH] reduce MAX_NR_ZONES: remove display of counters for unconfigured zones\n\neventcounters: Do not display counters for zones that are not available on an\narch\n\nDo not define or display counters for the DMA32 and the HIGHMEM zone if such\nzones were not configured.\n\n[akpm@osdl.org: s390 fix]\n[heiko.carstens@de.ibm.com: s390 fix]\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "e53ef38d05dd59ed281a35590e4a5b64d8ff4c52",
      "tree": "42e525df84454e89abd6cab8d7983a6a0188b6bb",
      "parents": [
        "fb0e7942bdcbbd2f90e61cb4cfa4fa892a873f8a"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:14 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 ZONE_HIGHMEM optional\n\nMake ZONE_HIGHMEM optional\n\n- ifdef out code and definitions related to CONFIG_HIGHMEM\n\n- __GFP_HIGHMEM falls back to normal allocations if there is no\n  ZONE_HIGHMEM\n\n- GFP_ZONEMASK becomes 0x01 if there is no DMA32 and no HIGHMEM\n  zone.\n\n[jdike@addtoit.com: build fix]\nSigned-off-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: 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": "fb0e7942bdcbbd2f90e61cb4cfa4fa892a873f8a",
      "tree": "71344e9afafbd631f4ac010bc8c48e0b16737299",
      "parents": [
        "2f1b6248682f8b39ca3c7e549dfc216d26c4109b"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:13 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 ZONE_DMA32 optional\n\nMake ZONE_DMA32 optional\n\n- Add #ifdefs around ZONE_DMA32 specific code and definitions.\n\n- Add CONFIG_ZONE_DMA32 config option and use that for x86_64\n  that alone needs this zone.\n\n- Remove the use of CONFIG_DMA_IS_DMA32 and CONFIG_DMA_IS_NORMAL\n  for ia64 and fix up the way per node ZVCs are calculated.\n\n- Fall back to prior GFP_ZONEMASK of 0x03 if there is no\n  DMA32 zone.\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": "2f1b6248682f8b39ca3c7e549dfc216d26c4109b",
      "tree": "2340347d10fd0e564fb8527efe3ffbcb216e1906",
      "parents": [
        "98d2b0ebda72fc39cdefd3720d50b9b3ce409085"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:13 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: use enum to define zones, reformat and comment\n\nUse enum for zones and reformat zones dependent information\n\nAdd comments explaning the use of zones and add a zones_t type for zone\nnumbers.\n\nLine up information that will be #ifdefd by the following patches.\n\n[akpm@osdl.org: comment cleanups]\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": "98d2b0ebda72fc39cdefd3720d50b9b3ce409085",
      "tree": "ce51d8a2eab039c25667e6c448d5393582065d14",
      "parents": [
        "c1f60a5a419cc60aff27daffb150f5a3a3a79ef4"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:12 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: page allocator ZONE_HIGHMEM cleanup\n\npage allocator ZONE_HIGHMEM fixups\n\n1. We do not need to do an #ifdef in si_meminfo since both counters\n   in use are zero if !CONFIG_HIGHMEM.\n\n2. Add #ifdef in si_meminfo_node instead to avoid referencing zone\n   information for ZONE_HIGHMEM if we do not have HIGHMEM\n   (may not be there after the following patches).\n\n3. Replace the use of ZONE_HIGHMEM with MAX_NR_ZONES in build_zonelists_node\n\n4. build_zonelists_node: Remove BUG_ON for ZONE_HIGHMEM. Zone will\n   be optional soon and thus BUG_ON cannot be triggered anymore.\n\n5. init_free_area_core: Replace a use of ZONE_HIGHMEM with NR_MAX_ZONES.\n\n[akpm@osdl.org: cleanups]\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": "c1f60a5a419cc60aff27daffb150f5a3a3a79ef4",
      "tree": "8ae176462d6f220cd744ae6c3454113eebda02a8",
      "parents": [
        "182e8e237349e7b6354f45aee4780b6423fd6a50"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:11 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: move HIGHMEM counters into highmem.c/.h\n\nMove totalhigh_pages and nr_free_highpages() into highmem.c/.h\n\nMove the totalhigh_pages definition into highmem.c/.h.  Move the\nnr_free_highpages function into highmem.c\n\n[yoichi_yuasa@tripeaks.co.jp: build fix]\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Yoichi Yuasa \u003cyoichi_yuasa@tripeaks.co.jp\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": "f06a96844a577c43249fce25809a4fae07407f46",
      "tree": "57fd0fdbfbcce081d27d5595de2886b748b8bb49",
      "parents": [
        "776ed98b842ee8551793f842fe028c8091f3633e"
      ],
      "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: fix MAX_NR_ZONES array initializations\n\nFix array initialization in lots of arches\n\nThe number of zones may now be reduced from 4 to 2 for many arches.  Fix the\narray initialization for the zones array for all architectures so that it is\nnot initializing a fixed number of elements.\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": "776ed98b842ee8551793f842fe028c8091f3633e",
      "tree": "face81e04a9d02147f5310b162614618cc94af2b",
      "parents": [
        "f71bf0cac730ccb5ebcdf21747db75ae0445ccde"
      ],
      "author": {
        "name": "Christoph Lameter",
        "email": "clameter@sgi.com",
        "time": "Mon Sep 25 23:31:09 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: remove two strange uses of MAX_NR_ZONES\n\nI keep seeing zones on various platforms that are never used and wonder why we\ncompile support for them into the kernel.  Counters show up for HIGHMEM and\nDMA32 that are alway zero.\n\nThis patch allows the removal of ZONE_DMA32 for non x86_64 architectures and\nit will get rid of ZONE_HIGHMEM for arches not using highmem (like 64 bit\narchitectures).  If an arch does not define CONFIG_HIGHMEM then ZONE_HIGHMEM\nwill not be defined.  Similarly if an arch does not define CONFIG_ZONE_DMA32\nthen ZONE_DMA32 will not be defined.\n\nNo current architecture uses all the 4 zones (DMA,DMA32,NORMAL,HIGH) that we\nhave now.  The patchset will reduce the number of zones for all platforms.\n\nOn many platforms that do not have DMA32 or HIGHMEM this will reduce the\nnumber of zones by 50%.  F.e.  ia64 only uses DMA and NORMAL.\n\nLarge amounts of memory can be saved for larger systemss that may have a few\nhundred NUMA nodes.\n\nWith ZONE_DMA32 and ZONE_HIGHMEM support optional MAX_NR_ZONES will be 2 for\nmany non i386 platforms and even for i386 without CONFIG_HIGHMEM set.\n\nTested on ia64, x86_64 and on i386 with and without highmem.\n\nThe patchset consists of 11 patches that are following this message.\n\nOne could go even further than this patchset and also make ZONE_DMA optional\nbecause some platforms do not need a separate DMA zone and can do DMA to all\nof memory.  This could reduce MAX_NR_ZONES to 1.  Such a patchset will\nhopefully follow soon.\n\nThis patch:\n\nFix strange uses of MAX_NR_ZONES\n\nSometimes we use MAX_NR_ZONES - x to refer to a zone.  Make that explicit.\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": "f71bf0cac730ccb5ebcdf21747db75ae0445ccde",
      "tree": "2ba089be617218753b9d8b8faf05eb97eec42120",
      "parents": [
        "bbc7b92e337ac349ca917f9bf0b6be4743c14f3a"
      ],
      "author": {
        "name": "Franck Bui-Huu",
        "email": "vagabon.xyz@gmail.com",
        "time": "Mon Sep 25 23:31:08 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:45 2006 -0700"
      },
      "message": "[PATCH] bootmem: miscellaneous coding style fixes\n\nIt fixes various coding style issues, specially when spaces are useless.  For\nexample \u0027*\u0027 go next to the function name.\n\nSigned-off-by: Franck Bui-Huu \u003cvagabon.xyz@gmail.com\u003e\nCc: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "bbc7b92e337ac349ca917f9bf0b6be4743c14f3a",
      "tree": "7361d18c6b40957fda598cc9db0d02648b0918eb",
      "parents": [
        "e786e86a542ccc1133f333402526ad00b9c088ae"
      ],
      "author": {
        "name": "Franck Bui-Huu",
        "email": "vagabon.xyz@gmail.com",
        "time": "Mon Sep 25 23:31:07 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:45 2006 -0700"
      },
      "message": "[PATCH] bootmem: use pfn/page conversion macros\n\nIt also creates get_mapsize() helper in order to make the code more readable\nwhen it calculates the boot bitmap size.\n\nSigned-off-by: Franck Bui-Huu \u003cvagabon.xyz@gmail.com\u003e\nCc: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "e786e86a542ccc1133f333402526ad00b9c088ae",
      "tree": "db08d5e3fd398e9f22128a6867aa12497abe3e7c",
      "parents": [
        "bb0923a66820718f636736b22ce47372f79e3400"
      ],
      "author": {
        "name": "Franck Bui-Huu",
        "email": "vagabon.xyz@gmail.com",
        "time": "Mon Sep 25 23:31:06 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:45 2006 -0700"
      },
      "message": "[PATCH] bootmem: remove useless headers inclusions\n\nSigned-off-by: Franck Bui-Huu \u003cvagabon.xyz@gmail.com\u003e\nCc: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "bb0923a66820718f636736b22ce47372f79e3400",
      "tree": "56554098cb8cda63a1f805db211f1eea750befae",
      "parents": [
        "71fb2e8f8753b66b1f4295aa264a2eb4e69381e8"
      ],
      "author": {
        "name": "Franck Bui-Huu",
        "email": "vagabon.xyz@gmail.com",
        "time": "Mon Sep 25 23:31:05 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:45 2006 -0700"
      },
      "message": "[PATCH] bootmem: limit to 80 columns width\n\nSigned-off-by: Franck Bui-Huu \u003cvagabon.xyz@gmail.com\u003e\nCc: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "71fb2e8f8753b66b1f4295aa264a2eb4e69381e8",
      "tree": "c292c4018cfa87f69661a966b3b13c6d84e7e019",
      "parents": [
        "69d49e681d7c7ed864a1ba45efc1e78433df8b9a"
      ],
      "author": {
        "name": "Franck Bui-Huu",
        "email": "vagabon.xyz@gmail.com",
        "time": "Mon Sep 25 23:31:05 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:45 2006 -0700"
      },
      "message": "[PATCH] bootmem: remove useless parentheses in bootmem header file\n\nSigned-off-by: Franck Bui-Huu \u003cvagabon.xyz@gmail.com\u003e\nCc: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "69d49e681d7c7ed864a1ba45efc1e78433df8b9a",
      "tree": "c203f8c571d428f15b5b964468b1b90ede973915",
      "parents": [
        "2d1a07d487d8b36658404839cdf03a974968cefd"
      ],
      "author": {
        "name": "Franck Bui-Huu",
        "email": "vagabon.xyz@gmail.com",
        "time": "Mon Sep 25 23:31:04 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:45 2006 -0700"
      },
      "message": "[PATCH] bootmem: mark link_bootmem() as part of the __init section\n\nSigned-off-by: Franck Bui-Huu \u003cvagabon.xyz@gmail.com\u003e\nCc: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "2d1a07d487d8b36658404839cdf03a974968cefd",
      "tree": "1123ffc446b5e118d93c03d773f8b3815166c4ef",
      "parents": [
        "91023300057e96de7f46e95166a3e02394ae72f9"
      ],
      "author": {
        "name": "Franck Bui-Huu",
        "email": "vagabon.xyz@gmail.com",
        "time": "Mon Sep 25 23:31:03 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:45 2006 -0700"
      },
      "message": "[PATCH] bootmem: remove useless __init in header file\n\n__init in headers is pretty useless because the compiler doesn\u0027t check it, and\nthey get out of sync relatively frequently.  So if you see an __init in a\nheader file, it\u0027s quite unreliable and you need to check the definition\nanyway.\n\nSigned-off-by: Franck Bui-Huu \u003cvagabon.xyz@gmail.com\u003e\nCc: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "91023300057e96de7f46e95166a3e02394ae72f9",
      "tree": "b28306089d7f5631bb023c7657808380359df316",
      "parents": [
        "b221385bc41d6789edde3d2fa0cb20d5045730eb"
      ],
      "author": {
        "name": "keith mannthey",
        "email": "kmannth@us.ibm.com",
        "time": "Mon Sep 25 23:31:03 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:45 2006 -0700"
      },
      "message": "[PATCH] convert i386 NUMA KVA space to bootmem\n\nAddress a long standing issue of booting with an initrd on an i386 numa\nsystem.  Currently (and always) the numa kva area is mapped into low memory\nby finding the end of low memory and moving that mark down (thus creating\nspace for the kva).  The issue with this is that Grub loads initrds into\nthis similar space so when the kernel check the initrd it finds it outside\nmax_low_pfn and disables it (it thinks the initrd is not mapped into usable\nmemory) thus initrd enabled kernels can\u0027t boot i386 numa :(\n\nMy solution to the problem just converts the numa kva area to use the\nbootmem allocator to save it\u0027s area (instead of moving the end of low\nmemory).  Using bootmem allows the kva area to be mapped into more diverse\naddresses (not just the end of low memory) and enables the kva area to be\nmapped below the initrd if present.\n\nI have tested this patch on numaq(no initrd) and summit(initrd) i386 numa\nbased systems.\n\n[akpm@osdl.org: cleanups]\nSigned-off-by: Keith Mannthey \u003ckmannth@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "b221385bc41d6789edde3d2fa0cb20d5045730eb",
      "tree": "93f3317247d587fd011eb9d77cd73a49670d8d5f",
      "parents": [
        "204ec841fbea3e5138168edbc3a76d46747cc987"
      ],
      "author": {
        "name": "Adrian Bunk",
        "email": "bunk@stusta.de",
        "time": "Mon Sep 25 23:31:02 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:45 2006 -0700"
      },
      "message": "[PATCH] mm/: make functions static\n\nThis patch makes the following needlessly global functions static:\n - slab.c: kmem_find_general_cachep()\n - swap.c: __page_cache_release()\n - vmalloc.c: __vmalloc_node()\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "204ec841fbea3e5138168edbc3a76d46747cc987",
      "tree": "bc52089e8862b24d7f4153b56eaf7ecc3f1af9fe",
      "parents": [
        "ee6a6457886a80415db209e87033b63f2b06558c"
      ],
      "author": {
        "name": "Peter Zijlstra",
        "email": "a.p.zijlstra@chello.nl",
        "time": "Mon Sep 25 23:31:01 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:45 2006 -0700"
      },
      "message": "[PATCH] mm: msync() cleanup\n\nWith the tracking of dirty pages properly done now, msync doesn\u0027t need to scan\nthe PTEs anymore to determine the dirty status.\n\nFrom: Hugh Dickins \u003chugh@veritas.com\u003e\n\nIn looking to do that, I made some other tidyups: can remove several\n#includes, and sys_msync loop termination not quite right.\n\nMost of those points are criticisms of the existing sys_msync, not of your\npatch.  In particular, the loop termination errors were introduced in 2.6.17:\nI did notice this shortly before it came out, but decided I was more likely to\nget it wrong myself, and make matters worse if I tried to rush a last-minute\nfix in.  And it\u0027s not terribly likely to go wrong, nor disastrous if it does\ngo wrong (may miss reporting an unmapped area; may also fsync file of a\nfollowing vma).\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "ee6a6457886a80415db209e87033b63f2b06558c",
      "tree": "227351bf31ccc6153879cc900c5d6a822832b645",
      "parents": [
        "e88dd6c11c5aef74d8b74a062767add53315533b"
      ],
      "author": {
        "name": "Peter Zijlstra",
        "email": "a.p.zijlstra@chello.nl",
        "time": "Mon Sep 25 23:31:00 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:44 2006 -0700"
      },
      "message": "[PATCH] mm: fixup do_wp_page()\n\nWrt. the recent modifications in do_wp_page() Hugh Dickins pointed out:\n\n  \"I now realize it\u0027s right to the first order (normal case) and to the\n   second order (ptrace poke), but not to the third order (ptrace poke\n   anon page here to be COWed - perhaps can\u0027t occur without intervening\n   mprotects).\"\n\nThis patch restores the old COW behaviour for anonymous pages.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nAcked-by: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "e88dd6c11c5aef74d8b74a062767add53315533b",
      "tree": "cf1b66d110e33ab4d6a22438dff4508dd785acd1",
      "parents": [
        "c1e6098b23bb46e2b488fe9a26f831f867157483"
      ],
      "author": {
        "name": "Peter Zijlstra",
        "email": "a.p.zijlstra@chello.nl",
        "time": "Mon Sep 25 23:30:59 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Sep 26 08:48:44 2006 -0700"
      },
      "message": "[PATCH] mm: small cleanup of install_page()\n\nSmallish cleanup to install_page(), could save a memory read (haven\u0027t checked\nthe asm output) and sure looks nicer.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    }
  ],
  "next": "c1e6098b23bb46e2b488fe9a26f831f867157483"
}