)]}'
{
  "log": [
    {
      "commit": "1ae5dc342ac78d7a42965fd1f323815f6f5ef2c1",
      "tree": "d1955a7639e99832590df26466a34d5786a880ae",
      "parents": [
        "2b0b05ddc04b6d45e71cd36405df512075786f1e"
      ],
      "author": {
        "name": "Eric Dumazet",
        "email": "eric.dumazet@gmail.com",
        "time": "Mon May 10 05:01:31 2010 -0700"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Mon May 10 05:01:31 2010 -0700"
      },
      "message": "net: trans_start cleanups\n\nNow that core network takes care of trans_start updates, dont do it\nin drivers themselves, if possible. Drivers can avoid one cache miss\n(on dev-\u003etrans_start) in their start_xmit() handler.\n\nExceptions are NETIF_F_LLTX drivers\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "5a0e3ad6af8660be21ca98a971cd00f331318c05",
      "tree": "5bfb7be11a03176a87296a43ac6647975c00a1d1",
      "parents": [
        "ed391f4ebf8f701d3566423ce8f17e614cde9806"
      ],
      "author": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Wed Mar 24 17:04:11 2010 +0900"
      },
      "committer": {
        "name": "Tejun Heo",
        "email": "tj@kernel.org",
        "time": "Tue Mar 30 22:02:32 2010 +0900"
      },
      "message": "include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h\n\npercpu.h is included by sched.h and module.h and thus ends up being\nincluded when building most .c files.  percpu.h includes slab.h which\nin turn includes gfp.h making everything defined by the two files\nuniversally available and complicating inclusion dependencies.\n\npercpu.h -\u003e slab.h dependency is about to be removed.  Prepare for\nthis change by updating users of gfp and slab facilities include those\nheaders directly instead of assuming availability.  As this conversion\nneeds to touch large number of source files, the following script is\nused as the basis of conversion.\n\n  http://userweb.kernel.org/~tj/misc/slabh-sweep.py\n\nThe script does the followings.\n\n* Scan files for gfp and slab usages and update includes such that\n  only the necessary includes are there.  ie. if only gfp is used,\n  gfp.h, if slab is used, slab.h.\n\n* When the script inserts a new include, it looks at the include\n  blocks and try to put the new include such that its order conforms\n  to its surrounding.  It\u0027s put in the include block which contains\n  core kernel includes, in the same order that the rest are ordered -\n  alphabetical, Christmas tree, rev-Xmas-tree or at the end if there\n  doesn\u0027t seem to be any matching order.\n\n* If the script can\u0027t find a place to put a new include (mostly\n  because the file doesn\u0027t have fitting include block), it prints out\n  an error message indicating which .h file needs to be added to the\n  file.\n\nThe conversion was done in the following steps.\n\n1. The initial automatic conversion of all .c files updated slightly\n   over 4000 files, deleting around 700 includes and adding ~480 gfp.h\n   and ~3000 slab.h inclusions.  The script emitted errors for ~400\n   files.\n\n2. Each error was manually checked.  Some didn\u0027t need the inclusion,\n   some needed manual addition while adding it to implementation .h or\n   embedding .c file was more appropriate for others.  This step added\n   inclusions to around 150 files.\n\n3. The script was run again and the output was compared to the edits\n   from #2 to make sure no file was left behind.\n\n4. Several build tests were done and a couple of problems were fixed.\n   e.g. lib/decompress_*.c used malloc/free() wrappers around slab\n   APIs requiring slab.h to be added manually.\n\n5. The script was run on all .h files but without automatically\n   editing them as sprinkling gfp.h and slab.h inclusions around .h\n   files could easily lead to inclusion dependency hell.  Most gfp.h\n   inclusion directives were ignored as stuff from gfp.h was usually\n   wildly available and often used in preprocessor macros.  Each\n   slab.h inclusion directive was examined and added manually as\n   necessary.\n\n6. percpu.h was updated not to include slab.h.\n\n7. Build test were done on the following configurations and failures\n   were fixed.  CONFIG_GCOV_KERNEL was turned off for all tests (as my\n   distributed build env didn\u0027t work with gcov compiles) and a few\n   more options had to be turned off depending on archs to make things\n   build (like ipr on powerpc/64 which failed due to missing writeq).\n\n   * x86 and x86_64 UP and SMP allmodconfig and a custom test config.\n   * powerpc and powerpc64 SMP allmodconfig\n   * sparc and sparc64 SMP allmodconfig\n   * ia64 SMP allmodconfig\n   * s390 SMP allmodconfig\n   * alpha SMP allmodconfig\n   * um on x86_64 SMP allmodconfig\n\n8. percpu.h modifications were reverted so that it could be applied as\n   a separate patch and serve as bisection point.\n\nGiven the fact that I had only a couple of failures from tests on step\n6, I\u0027m fairly confident about the coverage of this conversion patch.\nIf there is a breakage, it\u0027s likely to be something in one of the arch\nheaders which should be easily discoverable easily on most builds of\nthe specific arch.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nGuess-its-ok-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: Lee Schermerhorn \u003cLee.Schermerhorn@hp.com\u003e\n"
    },
    {
      "commit": "4cd24eaf0c6ee7f0242e34ee77ec899f255e66b5",
      "tree": "99f57f6374a58022e1e5ed1cbc12699288c7eae1",
      "parents": [
        "8e5574211d96c0552f84c757718475fdb4021be7"
      ],
      "author": {
        "name": "Jiri Pirko",
        "email": "jpirko@redhat.com",
        "time": "Mon Feb 08 04:30:35 2010 +0000"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Fri Feb 12 11:38:58 2010 -0800"
      },
      "message": "net: use netdev_mc_count and netdev_mc_empty when appropriate\n\nThis patch replaces dev-\u003emc_count in all drivers (hopefully I didn\u0027t miss\nanything). Used spatch and did small tweaks and conding style changes when\nit was suitable.\n\nJirka\n\nSigned-off-by: Jiri Pirko \u003cjpirko@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "6ed106549d17474ca17a16057f4c0ed4eba5a7ca",
      "tree": "b98c09081509b3a9757339b6b66779e4126dfa29",
      "parents": [
        "0e8635a8e1f2d4a9e1bfc6c3b21419a5921e674f"
      ],
      "author": {
        "name": "Patrick McHardy",
        "email": "kaber@trash.net",
        "time": "Tue Jun 23 06:03:08 2009 +0000"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Sun Jul 05 19:16:04 2009 -0700"
      },
      "message": "net: use NETDEV_TX_OK instead of 0 in ndo_start_xmit() functions\n\nThis patch is the result of an automatic spatch transformation to convert\nall ndo_start_xmit() return values of 0 to NETDEV_TX_OK.\n\nSome occurences are missed by the automatic conversion, those will be\nhandled in a seperate patch.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "5b548140225c6bbbbd560551dd1048b2c0ce58be",
      "tree": "9306a37dbca0095ca6d88e0b0ab297bcb2dc5ae8",
      "parents": [
        "5b2c4b972c0226406361f83b747eb5cdab51e68e"
      ],
      "author": {
        "name": "Patrick McHardy",
        "email": "kaber@trash.net",
        "time": "Fri Jun 12 06:22:29 2009 +0000"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Sat Jun 13 01:18:50 2009 -0700"
      },
      "message": "net: use symbolic values for ndo_start_xmit() return codes\n\nConvert magic values 1 and -1 to NETDEV_TX_BUSY and NETDEV_TX_LOCKED respectively.\n\n0 (NETDEV_TX_OK) is not changed to keep the noise down, except in very few cases\nwhere its in direct proximity to one of the other values.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "2160187a0a1cdeeeff1d41f53333bea91c82f259",
      "tree": "6956114ead89a57fbe5dbd2d3c29206211b89bff",
      "parents": [
        "ec4e0cff9b8c97f5d63c8f1bdf7f44fb65fa8e3b"
      ],
      "author": {
        "name": "Alexander Beregalov",
        "email": "a.beregalov@gmail.com",
        "time": "Wed Apr 15 12:53:00 2009 +0000"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Thu Apr 16 02:20:26 2009 -0700"
      },
      "message": "sun3lance: convert to net_device_ops\n\nSigned-off-by: Alexander Beregalov \u003ca.beregalov@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "cff71e89a8bd1175962b603f88f333883726b851",
      "tree": "bd2a612d64751dda371935f8b99f3cc1a9301af5",
      "parents": [
        "79d2b29e8ab2bd460b07ff783d679d6cd3032769"
      ],
      "author": {
        "name": "Roel Kluin",
        "email": "roel.kluin@gmail.com",
        "time": "Thu Feb 12 16:40:20 2009 -0800"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Thu Feb 12 16:40:20 2009 -0800"
      },
      "message": "sun3: print when lance_open() fails\n\nWith while (--i \u003e 0) { ... } i reaches 0; print when lance_open() fails\n\nSigned-off-by: Roel Kluin \u003croel.kluin@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "babcda74e9d96bb58fd9c6c5112dbdbff169e695",
      "tree": "fcbe5e70f1fff01ad49504171e964c387a5ad7f8",
      "parents": [
        "ab2910921064b657610a3b501358a305e13087ea"
      ],
      "author": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Mon Nov 03 21:11:17 2008 -0800"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Mon Nov 03 21:11:17 2008 -0800"
      },
      "message": "drivers/net: Kill now superfluous -\u003elast_rx stores.\n\nThe generic packet receive code takes care of setting\nnetdev-\u003elast_rx when necessary, for the sake of the\nbonding ARP monitor.\n\nDrivers need not do it any more.\n\nSome cases had to be skipped over because the drivers\nwere making use of the -\u003elast_rx value themselves.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "e174961ca1a0b28f7abf0be47973ad57cb74e5f0",
      "tree": "e8f74ecd420a0e380a71670e5aec5c2a0c15640a",
      "parents": [
        "0c68ae2605dbcf67414d8d1f19af93be44b355fb"
      ],
      "author": {
        "name": "Johannes Berg",
        "email": "johannes@sipsolutions.net",
        "time": "Mon Oct 27 15:59:26 2008 -0700"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Mon Oct 27 17:06:18 2008 -0700"
      },
      "message": "net: convert print_mac to %pM\n\nThis converts pretty much everything to print_mac. There were\na few things that had conflicts which I have just dropped for\nnow, no harm done.\n\nI\u0027ve built an allyesconfig with this and looked at the files\nthat weren\u0027t built very carefully, but it\u0027s a huge patch.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "0f734484ac51711f6b9e48b42242e19e88eb2926",
      "tree": "e51efeb4cb69fd6d1269a41ceb151f428ac663cb",
      "parents": [
        "d6497700879beeaaae208c0e9fd10b74dc44db5e"
      ],
      "author": {
        "name": "Geert Uytterhoeven",
        "email": "geert@linux-m68k.org",
        "time": "Sun May 18 20:47:16 2008 +0200"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Sun May 18 13:28:49 2008 -0700"
      },
      "message": "m68k: Some network drivers do not check the platform\n\nSome network drivers do not check whether they\u0027re actually running on the\ncorrect platform, causing multi-platform kernels to crash if they are not.\n\nSigned-off-by: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "0795af5729b18218767fab27c44b1384f72dc9ad",
      "tree": "67c16df84aa6ec219340b8ea1b5cfb0e8150a216",
      "parents": [
        "95ea36275f3c9a1d3d04c217b4b576c657c4e70e"
      ],
      "author": {
        "name": "Joe Perches",
        "email": "joe@perches.com",
        "time": "Wed Oct 03 17:59:30 2007 -0700"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@sunset.davemloft.net",
        "time": "Wed Oct 10 16:51:42 2007 -0700"
      },
      "message": "[NET]: Introduce and use print_mac() and DECLARE_MAC_BUF()\n\nThis is nicer than the MAC_FMT stuff.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "09f75cd7bf13720738e6a196cc0107ce9a5bd5a0",
      "tree": "4c85b0b395abe7f88c87162fc22570e5de255cb1",
      "parents": [
        "ff8ac60948ba819b89e9c87083e8050fc2f89999"
      ],
      "author": {
        "name": "Jeff Garzik",
        "email": "jeff@garzik.org",
        "time": "Wed Oct 03 17:41:50 2007 -0700"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@sunset.davemloft.net",
        "time": "Wed Oct 10 16:51:16 2007 -0700"
      },
      "message": "[NET] drivers/net: statistics cleanup #1 -- save memory and shrink code\n\nWe now have struct net_device_stats embedded in struct net_device,\nand the default -\u003eget_stats() hook does the obvious thing for us.\n\nRun through drivers/net/* and remove the driver-local storage of\nstatistics, and driver-local -\u003eget_stats() hook where applicable.\n\nThis was just the low-hanging fruit in drivers/net; plenty more drivers\nremain to be updated.\n\n[ Resolved conflicts with napi_struct changes and fix sunqe build\n  regression... -DaveM ]\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "10d024c1b2fd58af8362670d7d6e5ae52fc33353",
      "tree": "dbfb03c539986e2c1270385eb0083aaf0dfca8ab",
      "parents": [
        "596c5c97431eab8465739c169401ea611127b9ad"
      ],
      "author": {
        "name": "Ralf Baechle",
        "email": "ralf@linux-mips.org",
        "time": "Mon Sep 17 13:11:17 2007 -0700"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@sunset.davemloft.net",
        "time": "Wed Oct 10 16:51:13 2007 -0700"
      },
      "message": "[NET]: Nuke SET_MODULE_OWNER macro.\n\nIt\u0027s been a useless no-op for long enough in 2.6 so I figured it\u0027s time to\nremove it.  The number of people that could object because they\u0027re\nmaintaining unified 2.4 and 2.6 drivers is probably rather small.\n\n[ Handled drivers added by netdev tree and some missed IRDA cases... -DaveM ]\n\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "8c7b7faaa630fef7f68d8728cee1cce398cc9697",
      "tree": "844c5c5aad361b7c1e24f8d0b8f3195c4a4ad816",
      "parents": [
        "a7ab4b501f9b8a9dc4d5cee542db67b6ccd1088b"
      ],
      "author": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Tue Jul 10 22:08:12 2007 -0700"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Tue Jul 10 22:08:12 2007 -0700"
      },
      "message": "[NET]: Kill eth_copy_and_sum().\n\nIt hasn\u0027t \"summed\" anything in over 7 years, and it\u0027s\njust a straight mempcy ala skb_copy_to_linear_data()\nso just get rid of it.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "27d7ff46a3498d3debc6ba68fb8014c702b81170",
      "tree": "b5a0c617cf8339524d3b1f1633e08eae7b94cf86",
      "parents": [
        "3dbad80ac7632f243b824d469301abb97ec634a1"
      ],
      "author": {
        "name": "Arnaldo Carvalho de Melo",
        "email": "acme@ghostprotocols.net",
        "time": "Sat Mar 31 11:55:19 2007 -0300"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@sunset.davemloft.net",
        "time": "Wed Apr 25 22:28:29 2007 -0700"
      },
      "message": "[SK_BUFF]: Introduce skb_copy_to_linear_data{_offset}\n\nTo clearly state the intent of copying to linear sk_buffs, _offset being a\noverly long variant but interesting for the sake of saving some bytes.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@ghostprotocols.net\u003e\n"
    },
    {
      "commit": "d626f62b11e00c16e81e4308ab93d3f13551812a",
      "tree": "fac4af6ced853755e12fc709d55f0c2bec51265d",
      "parents": [
        "2a123b86e2b242a4a6db990d2851d45e192f88e5"
      ],
      "author": {
        "name": "Arnaldo Carvalho de Melo",
        "email": "acme@redhat.com",
        "time": "Tue Mar 27 18:55:52 2007 -0300"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@sunset.davemloft.net",
        "time": "Wed Apr 25 22:28:23 2007 -0700"
      },
      "message": "[SK_BUFF]: Introduce skb_copy_from_linear_data{_offset}\n\nTo clearly state the intent of copying from linear sk_buffs, _offset being a\noverly long variant but interesting for the sake of saving some bytes.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\n"
    },
    {
      "commit": "4c13eb6657fe9ef7b4dc8f1a405c902e9e5234e0",
      "tree": "d338fad7a61824d8c14c079c0be437ea4ad83f01",
      "parents": [
        "029720f15dcd3c6c16824177cfc486083b229411"
      ],
      "author": {
        "name": "Arnaldo Carvalho de Melo",
        "email": "acme@redhat.com",
        "time": "Wed Apr 25 17:40:23 2007 -0700"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@sunset.davemloft.net",
        "time": "Wed Apr 25 22:24:30 2007 -0700"
      },
      "message": "[ETH]: Make eth_type_trans set skb-\u003edev like the other *_type_trans\n\nOne less thing for drivers writers to worry about.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "c14bac628b9fad6fd4dad8fbb9e864c61a8924c9",
      "tree": "9f0dbaa87f077fbbf250414db91a1fb4fc66dfa2",
      "parents": [
        "fadac4060c0456ce0a190ee581746ae8663f84e1"
      ],
      "author": {
        "name": "Cyrill V. Gorcunov",
        "email": "gorcunov@gmail.com",
        "time": "Mon Mar 26 21:47:26 2007 -0800"
      },
      "committer": {
        "name": "Jeff Garzik",
        "email": "jeff@garzik.org",
        "time": "Wed Mar 28 02:18:51 2007 -0400"
      },
      "message": "SUN3/3X Lance trivial fix improved\n\nThis patch adds checking for allocated DVMA memory and granted IRQ line.\n\nSigned-off-by: Cyrill V. Gorcunov \u003cgorcunov@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n"
    },
    {
      "commit": "afc8eb46c0ea2cab8bc28713b2e0614f015a7516",
      "tree": "d4d20e3529f95f0d899f946a7e710c96121a419e",
      "parents": [
        "059807755c0d2b2727588bb52951f8ff6cbf07b4"
      ],
      "author": {
        "name": "Al Viro",
        "email": "viro@zeniv.linux.org.uk",
        "time": "Wed Jun 14 18:50:53 2006 -0400"
      },
      "committer": {
        "name": "Al Viro",
        "email": "viro@zeniv.linux.org.uk",
        "time": "Mon Dec 04 16:07:19 2006 -0500"
      },
      "message": "[PATCH] trivial missing __init in drivers/net/*\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n"
    },
    {
      "commit": "a1f8e7f7fb9d7e2cbcb53170edca7c0ac4680697",
      "tree": "2d1190c0099291d56a9c986f16bec17df2f6768b",
      "parents": [
        "b07e4ecd4d380ad697c54d729cb653d027077c99"
      ],
      "author": {
        "name": "Al Viro",
        "email": "viro@zeniv.linux.org.uk",
        "time": "Thu Oct 19 16:08:53 2006 -0400"
      },
      "committer": {
        "name": "Al Viro",
        "email": "viro@zeniv.linux.org.uk",
        "time": "Mon Dec 04 02:00:29 2006 -0500"
      },
      "message": "[PATCH] severing skbuff.h -\u003e highmem.h\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n"
    },
    {
      "commit": "437111ca381263520d23c877e55e0a83558e79da",
      "tree": "65d83669d20f2c5178dcd1feaae2b6d1f7941383",
      "parents": [
        "1e5c374d3833f816b4840227c6949f689af0cb44"
      ],
      "author": {
        "name": "Al Viro",
        "email": "viro@ftp.linux.org.uk",
        "time": "Wed Oct 11 17:28:17 2006 +0100"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Wed Oct 11 11:17:06 2006 -0700"
      },
      "message": "[PATCH] sun3 __iomem annotations\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "7d12e780e003f93433d49ce78cfedf4b4c52adc5",
      "tree": "6748550400445c11a306b132009f3001e3525df8",
      "parents": [
        "da482792a6d1a3fbaaa25fae867b343fb4db3246"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Thu Oct 05 14:55:46 2006 +0100"
      },
      "committer": {
        "name": "David Howells",
        "email": "dhowells@warthog.cambridge.redhat.com",
        "time": "Thu Oct 05 15:10:12 2006 +0100"
      },
      "message": "IRQ: Maintain regs pointer globally rather than passing to IRQ handlers\n\nMaintain a per-CPU global \"struct pt_regs *\" variable which can be used instead\nof passing regs around manually through all ~1800 interrupt handlers in the\nLinux kernel.\n\nThe regs pointer is used in few places, but it potentially costs both stack\nspace and code to pass it around.  On the FRV arch, removing the regs parameter\nfrom all the genirq function results in a 20% speed up of the IRQ exit path\n(ie: from leaving timer_interrupt() to leaving do_IRQ()).\n\nWhere appropriate, an arch may override the generic storage facility and do\nsomething different with the variable.  On FRV, for instance, the address is\nmaintained in GR28 at all times inside the kernel as part of general exception\nhandling.\n\nHaving looked over the code, it appears that the parameter may be handed down\nthrough up to twenty or so layers of functions.  Consider a USB character\ndevice attached to a USB hub, attached to a USB controller that posts its\ninterrupts through a cascaded auxiliary interrupt controller.  A character\ndevice driver may want to pass regs to the sysrq handler through the input\nlayer which adds another few layers of parameter passing.\n\nI\u0027ve build this code with allyesconfig for x86_64 and i386.  I\u0027ve runtested the\nmain part of the code on FRV and i386, though I can\u0027t test most of the drivers.\nI\u0027ve also done partial conversion for powerpc and MIPS - these at least compile\nwith minimal configurations.\n\nThis will affect all archs.  Mostly the changes should be relatively easy.\nTake do_IRQ(), store the regs pointer at the beginning, saving the old one:\n\n\tstruct pt_regs *old_regs \u003d set_irq_regs(regs);\n\nAnd put the old one back at the end:\n\n\tset_irq_regs(old_regs);\n\nDon\u0027t pass regs through to generic_handle_irq() or __do_IRQ().\n\nIn timer_interrupt(), this sort of change will be necessary:\n\n\t-\tupdate_process_times(user_mode(regs));\n\t-\tprofile_tick(CPU_PROFILING, regs);\n\t+\tupdate_process_times(user_mode(get_irq_regs()));\n\t+\tprofile_tick(CPU_PROFILING);\n\nI\u0027d like to move update_process_times()\u0027s use of get_irq_regs() into itself,\nexcept that i386, alone of the archs, uses something other than user_mode().\n\nSome notes on the interrupt handling in the drivers:\n\n (*) input_dev() is now gone entirely.  The regs pointer is no longer stored in\n     the input_dev struct.\n\n (*) finish_unlinks() in drivers/usb/host/ohci-q.c needs checking.  It does\n     something different depending on whether it\u0027s been supplied with a regs\n     pointer or not.\n\n (*) Various IRQ handler function pointers have been moved to type\n     irq_handler_t.\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\n(cherry picked from 1b16e7ac850969f38b375e511e3fa2f474a33867 commit)\n"
    },
    {
      "commit": "6aa20a2235535605db6d6d2bd850298b2fe7f31e",
      "tree": "df0b855043407b831d57f2f2c271f8aab48444f4",
      "parents": [
        "7a291083225af6e22ffaa46b3d91cfc1a1ccaab4"
      ],
      "author": {
        "name": "Jeff Garzik",
        "email": "jeff@garzik.org",
        "time": "Wed Sep 13 13:24:59 2006 -0400"
      },
      "committer": {
        "name": "Jeff Garzik",
        "email": "jeff@garzik.org",
        "time": "Wed Sep 13 13:24:59 2006 -0400"
      },
      "message": "drivers/net: Trim trailing whitespace\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n"
    },
    {
      "commit": "d5b20697ca37d80cc4ec2ba3c5ddf1339dc1d49a",
      "tree": "a5fa98145b1d95b84357157856517de8d0e31edf",
      "parents": [
        "05ff0e291af086f4325bac76abad250690bbbd63"
      ],
      "author": {
        "name": "Andy Gospodarek",
        "email": "andy@greyhouse.net",
        "time": "Mon Sep 11 17:39:18 2006 -0400"
      },
      "committer": {
        "name": "Jeff Garzik",
        "email": "jeff@garzik.org",
        "time": "Tue Sep 12 11:45:19 2006 -0400"
      },
      "message": "[PATCH] Remove more unnecessary driver printk\u0027s\n\nAs I promised last week, here is the first pass at removing all\nunnecessary printk\u0027s that exist in network device drivers currently in\npromiscuous mode.  The duplicate messages are not needed so they have\nbeen removed.  Some of these drivers are quite old and might not need an\nupdate, but I did them all anyway.\n\nI am currently auditing the remaining conditional printk\u0027s and will send\nout a patch for those soon.\n\nSigned-off-by: Andy Gospodarek \u003candy@greyhouse.net\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n"
    },
    {
      "commit": "1fb9df5d3069064c037c81c0ab8bf783ffa5e373",
      "tree": "23028cfd5b98a72fcf12256fac4bc0c68181f2c4",
      "parents": [
        "dace145374b8e39aeb920304c358ab5e220341ab"
      ],
      "author": {
        "name": "Thomas Gleixner",
        "email": "tglx@linutronix.de",
        "time": "Sat Jul 01 19:29:39 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sun Jul 02 13:58:51 2006 -0700"
      },
      "message": "[PATCH] irq-flags: drivers/net: Use the new IRQF_ constants\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "4facfde9f1d7b8a61fb0017460da45e23e60115c",
      "tree": "00da6c7110b4d19869f65ce0e2da085788112060",
      "parents": [
        "92445eaaadc1f03f5a177ecc957bda76bf2ba8d5"
      ],
      "author": {
        "name": "Roman Zippel",
        "email": "zippel@linux-m68k.org",
        "time": "Sun Jun 25 05:46:59 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sun Jun 25 10:00:57 2006 -0700"
      },
      "message": "[PATCH] m68k: cleanup generic irq names\n\nRename IRQ1..IRQ7 to IRQ_AUTO_1..IRQ_AUTO_7 and remove the duplicate\ndefintions.\n\nSigned-off-by: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "8d3b33f67fdc0fb364a1ef6d8fbbea7c2e4e6c98",
      "tree": "7fc48e7544ea6a6c6a7cc7685612a38f5edc25ae",
      "parents": [
        "c721bccece2b3abca4f7b0b95108e68b78445cec"
      ],
      "author": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Sat Mar 25 03:07:05 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sat Mar 25 08:22:52 2006 -0800"
      },
      "message": "[PATCH] Remove MODULE_PARM\n\nMODULE_PARM was actually breaking: recent gcc version optimize them out as\nunused.  It\u0027s time to replace the last users, which are generally in the\nmost unloved drivers anyway.\n\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": "a5d361fc24b75ea51e219367ee32c64422a2134f",
      "tree": "a81fe8cae7e440b97fe9114ee10af7b9ff5625da",
      "parents": [
        "031eb4cddec7a4825212ece47de4bd64cd8e0bee"
      ],
      "author": {
        "name": "Al Viro",
        "email": "viro@ftp.linux.org.uk",
        "time": "Thu Jan 12 01:06:34 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Thu Jan 12 09:09:04 2006 -0800"
      },
      "message": "[PATCH] m68k: NULL noise removal\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "e345d5ef6d476cc236f64d90d9528143a70745c8",
      "tree": "a0ac5df1abe0d0a0d361a4160e796a387a7e6d23",
      "parents": [
        "ce6623c3d8f932a15306355a7c9a0cdfdd6a26ec"
      ],
      "author": {
        "name": "Al Viro",
        "email": "viro@www.linux.org.uk",
        "time": "Thu Aug 25 06:24:21 2005 +0100"
      },
      "committer": {
        "name": "Jeff Garzik",
        "email": "jgarzik@pobox.com",
        "time": "Tue Sep 06 22:47:00 2005 -0400"
      },
      "message": "[PATCH] lvalues abuse in lance\n\nresult of comma operator is not an lvalue\n\nSigned-off-by: Al Viro \u003cviro@parcelfarce.linux.theplanet.co.uk\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@pobox.com\u003e\n"
    },
    {
      "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
      "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d",
      "parents": [],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Sat Apr 16 15:20:36 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Sat Apr 16 15:20:36 2005 -0700"
      },
      "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n"
    }
  ]
}