)]}'
{
  "log": [
    {
      "commit": "a4c28ab7445f5ca60e56ffd90edb3e9fc1330b71",
      "tree": "d7ccd52c688f014c320a55c1b6fa512424b147f3",
      "parents": [
        "66b30922c8a2c880fe61080c5bf87ae6615b9f64"
      ],
      "author": {
        "name": "Akinobu Mita",
        "email": "mita@fixstars.com",
        "time": "Tue May 29 20:46:51 2007 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Sat Jun 02 21:01:56 2007 +1000"
      },
      "message": "[POWERPC] Fix return from pte_alloc_one() in out-of-memory case\n\npte_alloc_one() is expected to return NULL if out of memory.\nBut it returns virt_to_page(NULL), which is not NULL.\nThis fixes it.\n\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Akinobu Mita \u003cmita@fixstars.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "517e22638c282bb07c52a11f928961ed4822196b",
      "tree": "7eab8eb1242ee18f75c325077f26bdcb86133512",
      "parents": [
        "f1fa74f4afe96b0e4ac2beaa61fa4f4667acdcbb"
      ],
      "author": {
        "name": "Hugh Dickins",
        "email": "hugh@veritas.com",
        "time": "Wed May 09 14:38:48 2007 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Wed May 09 16:35:00 2007 +1000"
      },
      "message": "[POWERPC] Don\u0027t use SLAB/SLUB for PTE pages\n\nThe SLUB allocator relies on struct page fields first_page and slab,\noverwritten by ptl when SPLIT_PTLOCK: so the SLUB allocator cannot then\nbe used for the lowest level of pagetable pages.  This was obstructing\nSLUB on PowerPC, which uses kmem_caches for its pagetables.  So convert\nits pte level to use normal gfp pages (whereas pmd, pud and 64k-page pgd\nwant partpages, so continue to use kmem_caches for pmd, pud and pgd).\n\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    },
    {
      "commit": "f88df14b1f15cdeffa060580a40c1ce3e13bb79e",
      "tree": "0619f32c2be79a85792537ad4410cc8d729f4f75",
      "parents": [
        "69d48b409cac747cc0707b05b769e38488a6ad35"
      ],
      "author": {
        "name": "David Gibson",
        "email": "david@gibson.dropbear.id.au",
        "time": "Mon Apr 30 16:30:56 2007 +1000"
      },
      "committer": {
        "name": "Paul Mackerras",
        "email": "paulus@samba.org",
        "time": "Wed May 02 20:04:30 2007 +1000"
      },
      "message": "[POWERPC] Remove arch/powerpc\u0027s dependence on asm-ppc/pg{alloc,table}.h\n\nCurrently, all 32-bit powerpc platforms use asm-ppc/pgtable.h and\nasm-ppc/pgalloc.h, even when otherwise compiled with ARCH\u003dpowerpc.\nThose asm-ppc files are a fairly nasty tangle of #ifdefs including a\nbunch of things which shouldn\u0027t be necessary any more in arch/powerpc.\n\nCleaning up that mess is going to take a while, but this patch is a\nfirst step.  It separates the asm-powerpc/pg{alloc,table}.h into 64\nbit and 32 bit versions in asm-powerpc, which the basic .h files in\nasm-powerpc select based on config.  We make a few tiny tweaks to the\ninnards of the files along the way, making the outermost ifdefs\n(double-inclusion protection and __KERNEL__) a little cleaner, and\n#including asm-generic/pgtable.h from the top-level\nasm-powerpc/pgtable.h (since both the old 32-bit and 64-bit versions\nended with such an #include).\n\nSigned-off-by: David Gibson \u003cdavid@gibson.dropbear.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n"
    }
  ]
}