)]}'
{
  "log": [
    {
      "commit": "ab53d472e785e51fdfc08fc1d66252c1153e6c0f",
      "tree": "19abab13d2e4e8fe00f960c0ac475e14bfb1a44e",
      "parents": [
        "0db5d3d2f58804edb394e8008c7d9744110338a2"
      ],
      "author": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Thu Jan 01 10:12:19 2009 +1030"
      },
      "committer": {
        "name": "Rusty Russell",
        "email": "rusty@rustcorp.com.au",
        "time": "Thu Jan 01 10:12:19 2009 +1030"
      },
      "message": "bitmap: find_last_bit()\n\nImpact: New API\n\nAs the name suggests.  For the moment everyone uses the generic one.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n"
    },
    {
      "commit": "fee4b19fb3f28d17c0b9f9ea0668db5275697178",
      "tree": "0d7c34ef39cdac5a0c7f89376e85cc3ef621a7da",
      "parents": [
        "8972331292753c89dbdd10b175e999ce78dc3be7"
      ],
      "author": {
        "name": "Thomas Gleixner",
        "email": "tglx@linutronix.de",
        "time": "Tue Apr 29 12:01:02 2008 +0200"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Apr 29 08:11:16 2008 -0700"
      },
      "message": "bitops: remove \"optimizations\"\n\nThe mapsize optimizations which were moved from x86 to the generic\ncode in commit 64970b68d2b3ed32b964b0b30b1b98518fde388e increased the\nbinary size on non x86 architectures.\n\nLooking into the real effects of the \"optimizations\" it turned out\nthat they are not used in find_next_bit() and find_next_zero_bit().\n\nThe ones in find_first_bit() and find_first_zero_bit() are used in a\ncouple of places but none of them is a real hot path.\n\nRemove the \"optimizations\" all together and call the library functions\nunconditionally.\n\nBoot-tested on x86 and compile tested on every cross compiler I have.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "ede9c697bc7513f210103fa77a9031e89726ae40",
      "tree": "a48eaac7da2877aa5600e5b4e99dedabd4b4b6fb",
      "parents": [
        "cdac75e6f2fec9abc21d0abb4e5d80720eeebb10"
      ],
      "author": {
        "name": "Eric Dumazet",
        "email": "dada1@cosmosbay.com",
        "time": "Tue Apr 29 00:58:35 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Apr 29 08:05:59 2008 -0700"
      },
      "message": "Avoid divides in BITS_TO_LONGS\n\nBITS_PER_LONG is a signed value (32 or 64)\n\nDIV_ROUND_UP(nr, BITS_PER_LONG) performs signed arithmetic if \"nr\" is signed too.\n\nConverting BITS_TO_LONGS(nr) to DIV_ROUND_UP(nr, BITS_PER_BYTE *\nsizeof(long)) makes sure compiler can perform a right shift, even if \"nr\"\nis a signed value, instead of an expensive integer divide.\n\nApplying this patch saves 141 bytes on x86 when CONFIG_CC_OPTIMIZE_FOR_SIZE\u003dy\nand speedup bitmap operations.\n\nSigned-off-by: Eric Dumazet \u003cdada1@cosmosbay.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "3a48305028aa38afba93fc05066c71a6ee668ad8",
      "tree": "5fd5b9bd9b4daa7cafb87c2706693fe57bc8af51",
      "parents": [
        "2aba6925fdb96428d1129a61b1233597a03a387b"
      ],
      "author": {
        "name": "Alexander van Heukelum",
        "email": "heukelum@mailshack.com",
        "time": "Tue Apr 01 17:42:21 2008 +0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sat Apr 26 19:21:17 2008 +0200"
      },
      "message": "x86: optimize find_first_bit for small bitmaps\n\nAvoid a call to find_first_bit if the bitmap size is know at\ncompile time and small enough to fit in a single long integer.\nModeled after an optimization in the original x86_64-specific\ncode.\n\nSigned-off-by: Alexander van Heukelum \u003cheukelum@fastmail.fm\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "77b9bd9c49442407804c37bcc82021a35277f83c",
      "tree": "251900d95c6c9c5371542d5dda7d89cb31cd0801",
      "parents": [
        "d57594c203b1e7b54373080a797f0cbfa4aade68"
      ],
      "author": {
        "name": "Alexander van Heukelum",
        "email": "heukelum@mailshack.com",
        "time": "Tue Apr 01 11:46:19 2008 +0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sat Apr 26 19:21:16 2008 +0200"
      },
      "message": "x86: generic versions of find_first_(zero_)bit, convert i386\n\nGeneric versions of __find_first_bit and __find_first_zero_bit\nare introduced as simplified versions of __find_next_bit and\n__find_next_zero_bit. Their compilation and use are guarded by\na new config variable GENERIC_FIND_FIRST_BIT.\n\nThe generic versions of find_first_bit and find_first_zero_bit\nare implemented in terms of the newly introduced __find_first_bit\nand __find_first_zero_bit.\n\nThis patch does not remove the i386-specific implementation,\nbut it does switch i386 to use the generic functions by setting\nGENERIC_FIND_FIRST_BIT\u003dy for X86_32.\n\nSigned-off-by: Alexander van Heukelum \u003cheukelum@fastmail.fm\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "64970b68d2b3ed32b964b0b30b1b98518fde388e",
      "tree": "7d8eb5ea3ab1a841afa0f7ae1c65e7be4a9ca690",
      "parents": [
        "60b6783a044a55273b637983f52965c2808a6b86"
      ],
      "author": {
        "name": "Alexander van Heukelum",
        "email": "heukelum@mailshack.com",
        "time": "Tue Mar 11 16:17:19 2008 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Sat Apr 26 19:21:16 2008 +0200"
      },
      "message": "x86, generic: optimize find_next_(zero_)bit for small constant-size bitmaps\n\nThis moves an optimization for searching constant-sized small\nbitmaps form x86_64-specific to generic code.\n\nOn an i386 defconfig (the x86#testing one), the size of vmlinux hardly\nchanges with this applied. I have observed only four places where this\noptimization avoids a call into find_next_bit:\n\nIn the functions return_unused_surplus_pages, alloc_fresh_huge_page,\nand adjust_pool_surplus, this patch avoids a call for a 1-bit bitmap.\nIn __next_cpu a call is avoided for a 32-bit bitmap. That\u0027s it.\n\nOn x86_64, 52 locations are optimized with a minimal increase in\ncode size:\n\nCurrent #testing defconfig:\n\t146 x bsf, 27 x find_next_*bit\n   text    data     bss     dec     hex filename\n   5392637  846592  724424 6963653  6a41c5 vmlinux\n\nAfter removing the x86_64 specific optimization for find_next_*bit:\n\t94 x bsf, 79 x find_next_*bit\n   text    data     bss     dec     hex filename\n   5392358  846592  724424 6963374  6a40ae vmlinux\n\nAfter this patch (making the optimization generic):\n\t146 x bsf, 27 x find_next_*bit\n   text    data     bss     dec     hex filename\n   5392396  846592  724424 6963412  6a40d4 vmlinux\n\n[ tglx@linutronix.de: build fixes ]\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "3afe3925987adc3fc052abe404e44520c2072fc8",
      "tree": "cf77c295869b10591865898857d5adaae000415c",
      "parents": [
        "589499c04b9929ce3de9a9cc591f8a24cf1ebc91"
      ],
      "author": {
        "name": "Harvey Harrison",
        "email": "harvey.harrison@gmail.com",
        "time": "Fri Mar 28 14:16:01 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Mar 28 14:45:22 2008 -0700"
      },
      "message": "kernel: add bit rotation helpers for 16 and 8 bit\n\nWill replace open-coded variants elsewhere.  Done in the same\nstyle as the 32-bit versions.\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nAcked-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nCc: John W. Linville \u003clinville@tuxdriver.com\u003e\nCc: Joe Perches \u003cjoe@perches.com\u003e\nCc: Jiri Benc \u003cjbenc@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "14ed9d23aa9acd79210a92ac561a728b42a8e281",
      "tree": "2a8aca939e4f4376b26485b518d55d152dd45e48",
      "parents": [
        "1cafc30f43696e8b1b6f7ef4fed354cb3e3af2e6"
      ],
      "author": {
        "name": "Jiri Slaby",
        "email": "jirislaby@gmail.com",
        "time": "Thu Oct 18 23:40:37 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Fri Oct 19 11:53:42 2007 -0700"
      },
      "message": "remove BITS_TO_TYPE macro\n\nremove BITS_TO_TYPE macro\n\nI realized, that it is actually the same as DIV_ROUND_UP, use it instead.\n\n[akpm@linux-foundation.org: build fix]\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "93043ece030af58529e3e1367502461d265ab4e2",
      "tree": "48add1b72e3ebd07866089c88ad6122422f1da55",
      "parents": [
        "7b19ada2ed3c1eccb9fe94d74b05e1428224663d"
      ],
      "author": {
        "name": "Jiri Slaby",
        "email": "jirislaby@gmail.com",
        "time": "Thu Oct 18 23:40:35 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Fri Oct 19 11:53:42 2007 -0700"
      },
      "message": "define global BIT macro\n\ndefine global BIT macro\n\nmove all local BIT defines to the new globally define macro.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Kumar Gala \u003cgalak@gate.crashing.org\u003e\nCc: Dmitry Torokhov \u003cdtor@mail.ru\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: James Bottomley \u003cJames.Bottomley@steeleye.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nAcked-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: \"John W. Linville\" \u003clinville@tuxdriver.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "d05be13bcc6ec615fb2e9556a9b85d52800669b6",
      "tree": "e75cee7b28e2a22d94f29fdd44746ea14f4fc6b8",
      "parents": [
        "5159f40742508e03aed4273a9b3ef06f4e71929f"
      ],
      "author": {
        "name": "Jiri Slaby",
        "email": "jirislaby@gmail.com",
        "time": "Thu Oct 18 23:40:31 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Fri Oct 19 11:53:42 2007 -0700"
      },
      "message": "define first set of BIT* macros\n\ndefine first set of BIT* macros\n\n- move BITOP_MASK and BITOP_WORD from asm-generic/bitops/atomic.h to\n  include/linux/bitops.h and rename it to BIT_MASK and BIT_WORD\n- move BITS_TO_LONGS and BITS_PER_BYTE to bitops.h too and allow easily\n  define another BITS_TO_something (e.g. in event.c) by BITS_TO_TYPE macro\nRemaining (and common) BIT macro will be defined after all occurences and\nconflicts will be sorted out in the patches.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "3e037454bcfa4b187e8293d2121bd8c0f5a5c31c",
      "tree": "751a2eace11b280cc1a19873788b778009188be9",
      "parents": [
        "8ab89567da0cea9bae2c1b5dad47b51c424479e4"
      ],
      "author": {
        "name": "Shannon Nelson",
        "email": "shannon.nelson@intel.com",
        "time": "Tue Oct 16 01:27:40 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Tue Oct 16 09:43:09 2007 -0700"
      },
      "message": "I/OAT: Add support for MSI and MSI-X\n\nAdd support for MSI and MSI-X interrupt handling, including the ability\nto choose the desired interrupt method.\n\nSigned-off-by: Shannon Nelson \u003cshannon.nelson@intel.com\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n[bunk@kernel.org: drivers/dma/ioat_dma.c: make 3 functions static]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "45f8bde0d0d6deb168b45998c72b4fbeb2f57efb",
      "tree": "69ffee8cc05f3ffaa437412f55832f7276125e8b",
      "parents": [
        "a8d814b5dd7a1bc5c19ae32d35b8bd4d8a510eae"
      ],
      "author": {
        "name": "Robert P. J. Day",
        "email": "rpjday@mindspring.com",
        "time": "Fri Jan 26 00:57:09 2007 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Fri Jan 26 13:51:00 2007 -0800"
      },
      "message": "[PATCH] fix various kernel-doc in header files\n\nFix a number of kernel-doc entries for header files in include/linux by\nmaking sure they begin with the appropriate \u0027/**\u0027 notation and use @var\nnotation.\n\nSigned-off-by: Robert P. J. Day \u003crpjday@mindspring.com\u003e\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "e9bebd6f3acee68fa07d44726895b40733cb1dc0",
      "tree": "62809c9d7730f8488f3a1f52a38e0de146aea1fa",
      "parents": [
        "b9a2838cc26c4c5369fbd2482acbc5ab60573479"
      ],
      "author": {
        "name": "Akinobu Mita",
        "email": "mita@miraclelinux.com",
        "time": "Sun Mar 26 01:39:55 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sun Mar 26 08:57:15 2006 -0800"
      },
      "message": "[PATCH] bitops: remove unused generic bitops in include/linux/bitops.h\n\ngeneric_{ffs,fls,fls64,hweight{64,32,16,8}}() were moved into\ninclude/asm-generic/bitops.h.  So all architectures don\u0027t use them.\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "962749af67b145c57917bfbff3c303ebd7d5988c",
      "tree": "ce454f8a1cb0beb89c875a11d31426a4b44ca0ba",
      "parents": [
        "231bed205879236357171e50bd8965e70797ecdc"
      ],
      "author": {
        "name": "Andrew Morton",
        "email": "akpm@osdl.org",
        "time": "Sat Mar 25 03:08:01 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sat Mar 25 08:22:58 2006 -0800"
      },
      "message": "[PATCH] roundup_pow_of_two() 64-bit fix\n\nfls() takes an integer, so roundup_pow_of_two() is busted for ulongs larger\nthan 2^32-1.\n\nFix this by implementing and using fls_long().\n\n(Why does roundup_pow_of_two() return a long?)\n\n(Why is roundup_pow_of_two() __attribute_const__ whereas long_log2() is\n__attribute_pure__?)\n\n(Why does long_log2() suck so much?  Because we were missing fls_long()?)\n\nCc: Roland Dreier \u003crdreier@cisco.com\u003e\nCc: \"Chen, Kenneth W\" \u003ckenneth.w.chen@intel.com\u003e\nCc: John Hawkes \u003chawkes@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "f434baf4c6ae4a392b7c34843825af0894c89db2",
      "tree": "1b2773fde539d62d3a19ba11ac5828d3fb20340d",
      "parents": [
        "c9ab8b68e2abb1eff7ac0f8d118a8765130b967d"
      ],
      "author": {
        "name": "Akinobu Mita",
        "email": "mita@miraclelinux.com",
        "time": "Fri Feb 03 03:03:46 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Feb 03 08:32:00 2006 -0800"
      },
      "message": "[PATCH] fix generic_fls64()\n\nNoticed by Rune Torgersen.\n\nFix generic_fls64().  tcp_cubic is using fls64().\n\nSigned-off-by: Akinobu Mita \u003cmita@miraclelinux.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "3821af2fe13700cab6fd67367128fa180e43f8b8",
      "tree": "a70f63c24bd7d2ac8b25e3e4ee0ef6a50847aa67",
      "parents": [
        "c865e5d99e25a171e8262fc0f7ba608568633c64"
      ],
      "author": {
        "name": "Stephen Hemminger",
        "email": "shemminger@osdl.org",
        "time": "Wed Dec 21 19:30:53 2005 -0800"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@sunset.davemloft.net",
        "time": "Tue Jan 03 13:11:06 2006 -0800"
      },
      "message": "[FLS64]: generic version\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@osdl.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n"
    },
    {
      "commit": "94605eff572b727aaad9b4b29bc358b919096503",
      "tree": "657a848d8ef34d2f94bbad3aa4e5458d2d3f2d2b",
      "parents": [
        "e90f22edf432512219cc2952f5811961abbd164f"
      ],
      "author": {
        "name": "Siddha, Suresh B",
        "email": "suresh.b.siddha@intel.com",
        "time": "Sat Nov 05 17:25:54 2005 +0100"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Mon Nov 14 19:55:16 2005 -0800"
      },
      "message": "[PATCH] x86-64/i386: Intel HT, Multi core detection fixes\n\nFields obtained through cpuid vector 0x1(ebx[16:23]) and\nvector 0x4(eax[14:25], eax[26:31]) indicate the maximum values and might not\nalways be the same as what is available and what OS sees.  So make sure\n\"siblings\" and \"cpu cores\" values in /proc/cpuinfo reflect the values as seen\nby OS instead of what cpuid instruction says. This will also fix the buggy BIOS\ncases (for example where cpuid on a single core cpu says there are \"2\" siblings,\neven when HT is disabled in the BIOS.\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d4359)\n\nSigned-off-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\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"
    }
  ]
}