)]}'
{
  "log": [
    {
      "commit": "5ceaa2f39bfa73c4398cd01e78f1c3ebde3d3383",
      "tree": "a33b0a472d42c1b744eaeb0efff2e9b6a234e4d4",
      "parents": [
        "8c1840f15feecb6961f480cad1a7a8e53a3f2ba6"
      ],
      "author": {
        "name": "Russell King",
        "email": "rmk@arm.linux.org.uk",
        "time": "Wed Mar 10 15:23:53 2010 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Mar 12 15:52:44 2010 -0800"
      },
      "message": "decompress: fix new decompressor for PIC\n\nThe ARM kernel decompressor wants to be able to relocate r/w data\nindependently from the rest of the image, and we do this by ensuring that\nr/w data has global visibility.  Define STATIC_RW_DATA to be empty to\nachieve this.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\nCc: Alain Knaff \u003calain@knaff.lu\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "7dd65feb6c603e13eba501c34c662259ab38e70e",
      "tree": "5ec4bf4ab09310dce796fc7a2067c18d76b4aa75",
      "parents": [
        "ac4c2a3bbe5db5fc570b1d0ee1e474db7cb22585"
      ],
      "author": {
        "name": "Albin Tonnerre",
        "email": "albin.tonnerre@free-electrons.com",
        "time": "Fri Jan 08 14:42:42 2010 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Mon Jan 11 09:34:04 2010 -0800"
      },
      "message": "lib: add support for LZO-compressed kernels\n\nThis patch series adds generic support for creating and extracting\nLZO-compressed kernel images, as well as support for using such images on\nthe x86 and ARM architectures, and support for creating and using\nLZO-compressed initrd and initramfs images.\n\nRussell King said:\n\n: Testing on a Cortex A9 model:\n: - lzo decompressor is 65% of the time gzip takes to decompress a kernel\n: - lzo kernel is 9% larger than a gzip kernel\n:\n: which I\u0027m happy to say confirms your figures when comparing the two.\n:\n: However, when comparing your new gzip code to the old gzip code:\n: - new is 99% of the size of the old code\n: - new takes 42% of the time to decompress than the old code\n:\n: What this means is that for a proper comparison, the results get even better:\n: - lzo is 7.5% larger than the old gzip\u0027d kernel image\n: - lzo takes 28% of the time that the old gzip code took\n:\n: So the expense seems definitely worth the effort.  The only reason I\n: can think of ever using gzip would be if you needed the additional\n: compression (eg, because you have limited flash to store the image.)\n:\n: I would argue that the default for ARM should therefore be LZO.\n\nThis patch:\n\nThe lzo compressor is worse than gzip at compression, but faster at\nextraction.  Here are some figures for an ARM board I\u0027m working on:\n\nUncompressed size: 3.24Mo\ngzip  1.61Mo 0.72s\nlzo   1.75Mo 0.48s\n\nSo for a compression ratio that is still relatively close to gzip, it\u0027s\nmuch faster to extract, at least in that case.\n\nThis part contains:\n - Makefile routine to support lzo compression\n - Fixes to the existing lzo compressor so that it can be used in\n   compressed kernels\n - wrapper around the existing lzo1x_decompress, as it only extracts one\n   block at a time, while we need to extract a whole file here\n - config dialog for kernel compression\n\n[akpm@linux-foundation.org: coding-style fixes]\n[akpm@linux-foundation.org: cleanup]\nSigned-off-by: Albin Tonnerre \u003calbin.tonnerre@free-electrons.com\u003e\nTested-by: Wu Zhangjin \u003cwuzhangjin@gmail.com\u003e\nAcked-by: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nTested-by: Russell King \u003crmk@arm.linux.org.uk\u003e\nAcked-by: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "c1e7c3ae59b065bf7ff24a05cb609b2f9e314db6",
      "tree": "b75700eb5160c026761f20e74010406a7fe58bec",
      "parents": [
        "23637568ad0c9b5ab0ad27d2f2f26d1e9282c527"
      ],
      "author": {
        "name": "Phillip Lougher",
        "email": "phillip@lougher.demon.co.uk",
        "time": "Mon Dec 14 21:45:19 2009 +0000"
      },
      "committer": {
        "name": "H. Peter Anvin",
        "email": "hpa@zytor.com",
        "time": "Tue Dec 15 14:04:12 2009 -0800"
      },
      "message": "bzip2/lzma/gzip: pre-boot malloc doesn\u0027t return NULL on failure\n\nThe trivial malloc implementation used in the pre-boot environment by the\ndecompressors returns a bad pointer on failure (falling through after\ncalling error).  This is doubly wrong - the callers expect malloc to\nreturn NULL on failure, second the error function is intended to be\nused by the decompressors to propagate errors to *their* callers.  The\ndecompressors have no access to any state set by the error function.\n\nSigned-off-by: Phillip Lougher \u003cphillip@lougher.demon.co.uk\u003e\nLKML-Reference: \u003c4b26b1ef.hIInb2AYPMtImAJO%phillip@lougher.demon.co.uk\u003e\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\n"
    },
    {
      "commit": "daeb6b6fbe27049f465c48a7d0ee5555c3b84064",
      "tree": "3a53744300e0083f3cbf8f769780d971234e3f8a",
      "parents": [
        "9c8a8228d0827e0d91d28527209988f672f97d28"
      ],
      "author": {
        "name": "Phillip Lougher",
        "email": "phillip@lougher.demon.co.uk",
        "time": "Thu Aug 06 15:09:30 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Aug 07 10:39:56 2009 -0700"
      },
      "message": "bzip2/lzma/gzip: fix comments describing decompressor API\n\nFix and improve comments in decompress/generic.h that describe the\ndecompressor API.  Also remove an unused definition, and rename INBUF_LEN\nin lib/decompress_inflate.c to conform to bzip2/lzma naming.\n\nSigned-off-by: Phillip Lougher \u003cphillip@lougher.demon.co.uk\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "889c92d21db40be0b7d22a59395060237895bb85",
      "tree": "db76e1e002e450cccc1b7a8119ad629eccc24da8",
      "parents": [
        "6c11b12ac6f101732d43b5682f5b3ae4dda4205f"
      ],
      "author": {
        "name": "H. Peter Anvin",
        "email": "hpa@zytor.com",
        "time": "Thu Jan 08 15:14:17 2009 -0800"
      },
      "committer": {
        "name": "H. Peter Anvin",
        "email": "hpa@zytor.com",
        "time": "Thu Jan 08 15:14:17 2009 -0800"
      },
      "message": "bzip2/lzma: centralize format detection\n\nCentralize the compression format detection to a common routine in the\nlib directory, and use it for both initramfs and initrd.\n\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\n"
    },
    {
      "commit": "bc22c17e12c130dc929218a95aa347e0f3fd05dc",
      "tree": "e5dfd433dbf2fec27a033ee729236e63fbe3a1ad",
      "parents": [
        "7d3b56ba37a95f1f370f50258ed3954c304c524b"
      ],
      "author": {
        "name": "Alain Knaff",
        "email": "alain@knaff.lu",
        "time": "Sun Jan 04 22:46:16 2009 +0100"
      },
      "committer": {
        "name": "H. Peter Anvin",
        "email": "hpa@zytor.com",
        "time": "Sun Jan 04 15:53:34 2009 -0800"
      },
      "message": "bzip2/lzma: library support for gzip, bzip2 and lzma decompression\n\nImpact: Replaces inflate.c with a wrapper around zlib_inflate; new library code\n\nThis is the first part of the bzip2/lzma patch\n\nThe bzip patch is based on an idea by Christian Ludwig, includes support for\ncompressing the kernel with bzip2 or lzma rather than gzip. Both\ncompressors give smaller sizes than gzip.  Lzma\u0027s decompresses faster\nthan bzip2.\n\nIt also supports ramdisks and initramfs\u0027 compressed using these two\ncompressors.\n\nThe functionality has been successfully used for a couple of years by\nthe udpcast project\n\nThis version applies to \"tip\" kernel 2.6.28\n\nThis part contains:\n- changed inflate.c to accomodate rest of patch\n- implementation of bzip2 compression (not used at this stage yet)\n- implementation of lzma compression (not used at this stage yet)\n- Makefile routines to support bzip2 and lzma kernel compression\n\nSigned-off-by: Alain Knaff \u003calain@knaff.lu\u003e\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\n"
    }
  ]
}