)]}'
{
  "log": [
    {
      "commit": "afc24d49c1e5dbeef745c1c1246f5ae6ebd97c71",
      "tree": "c936676ed21d032bf1d27f9ff1451f6242c8b3b6",
      "parents": [
        "e5ff082e8a68d9a6874990597497c7e6a96ad752"
      ],
      "author": {
        "name": "Vivek Goyal",
        "email": "vgoyal@redhat.com",
        "time": "Mon Apr 26 19:27:56 2010 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Mon Apr 26 19:27:56 2010 +0200"
      },
      "message": "blk-cgroup: config options re-arrangement\n\nThis patch fixes few usability and configurability issues.\n\no All the cgroup based controller options are configurable from\n  \"Genral Setup/Control Group Support/\" menu. blkio is the only exception.\n  Hence make this option visible in above menu and make it configurable from\n  there to bring it inline with rest of the cgroup based controllers.\n\no Get rid of CONFIG_DEBUG_CFQ_IOSCHED.\n\n  This option currently does two things.\n\n  - Enable printing of cgroup paths in blktrace\n  - Enables CONFIG_DEBUG_BLK_CGROUP, which in turn displays additional stat\n    files in cgroup.\n\n  If we are using group scheduling, blktrace data is of not really much use\n  if cgroup information is not present. To get this data, currently one has to\n  also enable CONFIG_DEBUG_CFQ_IOSCHED, which in turn brings the overhead of\n  all the additional debug stat files which is not desired.\n\n  Hence, this patch moves printing of cgroup paths under\n  CONFIG_CFQ_GROUP_IOSCHED.\n\n  This allows us to get rid of CONFIG_DEBUG_CFQ_IOSCHED completely. Now all\n  the debug stat files are controlled only by CONFIG_DEBUG_BLK_CGROUP which\n  can be enabled through config menu.\n\nSigned-off-by: Vivek Goyal \u003cvgoyal@redhat.com\u003e\nAcked-by: Divyesh Shah \u003cdpshah@google.com\u003e\nReviewed-by: Gui Jianfeng \u003cguijianfeng@cn.fujitsu.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "910ac735bad53ce54741a72a5b19ab69794ae069",
      "tree": "ec5ae540280af53066142963695666a22a7e605f",
      "parents": [
        "97fedbbe1046b3118f49df249840ca21041eefe4"
      ],
      "author": {
        "name": "Li Zefan",
        "email": "lizf@cn.fujitsu.com",
        "time": "Tue Mar 16 08:57:15 2010 +0100"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Tue Mar 16 08:57:15 2010 +0100"
      },
      "message": "block: make CONFIG_BLK_CGROUP visible\n\nMake the config visible, so we can choose from CONFIG_BLK_CGROUP\u003dy\nand CONFIG_BLK_CGROUP\u003dm when CONFIG_IOSCHED_CFQ\u003dm.\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "2868ef7b39490e6b41c2c61cd9a5cd891e778b54",
      "tree": "e50e169e984d8bd201de2f73f98e31a65c028feb",
      "parents": [
        "b1c3576961847da26c91b1e97f226bb66be5fa3f"
      ],
      "author": {
        "name": "Vivek Goyal",
        "email": "vgoyal@redhat.com",
        "time": "Thu Dec 03 12:59:48 2009 -0500"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Thu Dec 03 19:28:52 2009 +0100"
      },
      "message": "blkio: Some debugging aids for CFQ\n\no Some debugging aids for CFQ.\n\nSigned-off-by: Vivek Goyal \u003cvgoyal@redhat.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "31e4c28d95e64f2d5d3c497a3ecf37c62de635b4",
      "tree": "ffbb99b2565c4bdd4921fd7077164e7fc295b2bc",
      "parents": [
        "1fa8f6d68b5c8ca0a608fd8d296c5f07ac788cd6"
      ],
      "author": {
        "name": "Vivek Goyal",
        "email": "vgoyal@redhat.com",
        "time": "Thu Dec 03 12:59:42 2009 -0500"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Thu Dec 03 19:28:51 2009 +0100"
      },
      "message": "blkio: Introduce blkio controller cgroup interface\n\no This is basic implementation of blkio controller cgroup interface. This is\n  the common interface visible to user space and should be used by different\n  IO control policies as we implement those.\n\nSigned-off-by: Vivek Goyal \u003cvgoyal@redhat.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "14d9fa352592582e457cf75022202766baac1348",
      "tree": "a2944427d12a45f3d294f52ee350bd32f315d2bb",
      "parents": [
        "7e5f5fb09e6fc657f21816b5a18ba645a913368e"
      ],
      "author": {
        "name": "John Stoffel",
        "email": "john@stoffel.org",
        "time": "Tue Aug 04 22:10:17 2009 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Tue Aug 04 22:10:17 2009 +0200"
      },
      "message": "Make SCSI SG v4 driver enabled by default and remove EXPERIMENTAL dependency, since udev depends on BSG\n\nMake Block Layer SG support v4 the default, since recent udev versions\ndepend on this to access serial numbers and other low level info properly.\n\nThis should be backported to older kernels as well, since most distros have\nenabled this for a long time.\n\nSigned-off-by: John Stoffel \u003cjohn@stoffel.org\u003e\nCc: stable@kernel.org\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "90c699a9ee4be165966d40f1837909ccb8890a68",
      "tree": "ff136ce7b73c7d7bbf5eb4241d01cb3b930d3566",
      "parents": [
        "3a02c8e8142f7f133d4c6e72bc3e1d830e6b8b9e"
      ],
      "author": {
        "name": "Bartlomiej Zolnierkiewicz",
        "email": "bzolnier@gmail.com",
        "time": "Fri Jun 19 08:08:50 2009 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Fri Jun 19 08:08:50 2009 +0200"
      },
      "message": "block: rename CONFIG_LBD to CONFIG_LBDAF\n\nFollow-up to \"block: enable by default support for large devices\nand files on 32-bit archs\".\n\nRename CONFIG_LBD to CONFIG_LBDAF to:\n- allow update of existing [def]configs for \"default y\" change\n- reflect that it is used also for large files support nowadays\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "db29a6b49674085f136331014ba0eee249c16a2c",
      "tree": "423676abaf2067b2d359a2439e00616812ee55f7",
      "parents": [
        "586cf2681f527ce8b85b9bd57c8b9f7945fbe051"
      ],
      "author": {
        "name": "Bartlomiej Zolnierkiewicz",
        "email": "bzolnier@gmail.com",
        "time": "Tue Apr 21 09:27:03 2009 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Tue Apr 28 07:37:33 2009 +0200"
      },
      "message": "block: enable by default support for large devices and files on 32-bit archs\n\nEnable by default support for large devices and files (CONFIG_LBD):\n\n- With 1TB disks being a commodity hardware it is quite easy to hit 2TB\n  limitation while building RAIDs etc. and many distros have been using\n  CONFIG_LBD\u003dy by default already (at least Fedora 10 and openSUSE 11.1).\n\n- This should also prevent a subtle ext4 filesystem compatibility issue:\n  mke2fs.ext4 defaults to creating filesystems with huge_files feature\n  enabled and such filesystems cannot be later mounted read-write on\n  machines with CONFIG_LBD\u003dn (it should be quite easy to hit this issue\n  when trying to use filesystem created using distro kernel on system\n  running the self-build kernel, think about USB disk enclosures \u0026 co.).\n\nWhile at it:\n\n- Clarify config option help text w.r.t. mounting ext4 filesystems\n  (they can be mounted with CONFIG_LBD\u003dn but in the read-only mode).\n\nCc: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "2db270a80b8f2238e536876cfb3987af02684df8",
      "tree": "352bf63f9d48cf686a2a36c157707789a29fe7d1",
      "parents": [
        "44b0635481437140b0e29d6023f05e805d5e7620"
      ],
      "author": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Sat Feb 07 20:46:45 2009 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Mon Feb 09 10:51:02 2009 +0100"
      },
      "message": "tracing/blktrace: move the tracing file to kernel/trace\n\nImpact: cleanup\n\nMove blktrace.c to kernel/trace, also move its config entry.\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nAcked-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nAcked-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "32c0bd9624115041cfec31c0436995418083090a",
      "tree": "833dfe1e19338721d1043a2ecfa96a40703c0749",
      "parents": [
        "157f9c00e88529ed84bd7d581a40d411e5414cf0"
      ],
      "author": {
        "name": "Arnaldo Carvalho de Melo",
        "email": "acme@redhat.com",
        "time": "Mon Jan 26 16:00:40 2009 -0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Tue Jan 27 14:30:36 2009 +0100"
      },
      "message": "blktrace: the ftrace interface needs CONFIG_TRACING\n\nImpact: build fix\n\nAlso mention in the help text that blktrace now can be used using\nthe ftrace interface.\n\nReported-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "4d783b093cd4f3e2738527365979cbd1c5101065",
      "tree": "cd8b330894e63fe7e039884f56e3f710b95c5e38",
      "parents": [
        "abda14189251563a50f56da5ea2e37e904ac4cba"
      ],
      "author": {
        "name": "Theodore Ts\u0027o",
        "email": "tytso@mit.edu",
        "time": "Tue Jan 06 15:16:33 2009 -0500"
      },
      "committer": {
        "name": "Theodore Ts\u0027o",
        "email": "tytso@mit.edu",
        "time": "Tue Jan 06 15:16:33 2009 -0500"
      },
      "message": "block: Add Kconfig help which notes that ext4 needs CONFIG_LBD\n\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "b3a6ffe16b5cc48abe7db8d04882dc45280eb693",
      "tree": "7bd0860ca93beb9aa8c5cb54a3081617d8d12de9",
      "parents": [
        "3c18ce71af754cefae75103dbae28817e04b2db4"
      ],
      "author": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Fri Dec 12 09:51:16 2008 +0100"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Mon Dec 29 08:29:51 2008 +0100"
      },
      "message": "Get rid of CONFIG_LSF\n\nWe have two seperate config entries for large devices/files. One\nis CONFIG_LBD that guards just the devices, the other is CONFIG_LSF\nthat handles large files. This doesn\u0027t make a lot of sense, you typically\nwant both or none. So get rid of CONFIG_LSF and change CONFIG_LBD wording\nto indicate that it covers both.\n\nAcked-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "5f3ea37c7716db4e894a480e0c18b24399595b6b",
      "tree": "db6784635d024894f641b340dcd7c5060c446077",
      "parents": [
        "509dceef6470442d8c7b8a43ec34125205840b3c"
      ],
      "author": {
        "name": "Arnaldo Carvalho de Melo",
        "email": "acme@redhat.com",
        "time": "Thu Oct 30 08:34:33 2008 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Nov 26 12:13:34 2008 +0100"
      },
      "message": "blktrace: port to tracepoints\n\nThis was a forward port of work done by Mathieu Desnoyers, I changed it to\nencode the \u0027what\u0027 parameter on the tracepoint name, so that one can register\ninterest in specific events and not on classes of events to then check the\n\u0027what\u0027 parameter.\n\nSigned-off-by: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "7ba1ba12eeef0aa7113beb16410ef8b7c748e18b",
      "tree": "4629aabe88bf095d58eabd2f451207695bb35b08",
      "parents": [
        "51d654e1d885607a6edd02b337105fa5c28b6d33"
      ],
      "author": {
        "name": "Martin K. Petersen",
        "email": "martin.petersen@oracle.com",
        "time": "Mon Jun 30 20:04:41 2008 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Thu Jul 03 13:21:13 2008 +0200"
      },
      "message": "block: Block layer data integrity support\n\nSome block devices support verifying the integrity of requests by way\nof checksums or other protection information that is submitted along\nwith the I/O.\n\nThis patch implements support for generating and verifying integrity\nmetadata, as well as correctly merging, splitting and cloning bios and\nrequests that have this extra information attached.\n\nSee Documentation/block/data-integrity.txt for more information.\n\nSigned-off-by: Martin K. Petersen \u003cmartin.petersen@oracle.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "ee86418d39f28dd10d27c9d7906d8c26c1293e69",
      "tree": "e9314f3ad14b350fabdccc9905096e6e22c2d55b",
      "parents": [
        "6195057f5809e93cdb1ec733f7b9c87fe2212f98"
      ],
      "author": {
        "name": "Nick Andrew",
        "email": "nick@nick-andrew.net",
        "time": "Mon Apr 21 09:51:04 2008 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Mon Apr 21 09:51:04 2008 +0200"
      },
      "message": "Kconfig: clean up block/Kconfig help descriptions\n\nModify the help descriptions of block/Kconfig for clarity, accuracy and\nconsistency.\n\nRefactor the BLOCK description a bit.  The wording \"This permits ...  to be\nremoved\" isn\u0027t quite right; the block layer is removed when the option is\ndisabled, whereas most descriptions talk about what happens when the option is\nenabled.  Reformat the list of what is affected by disabling the block layer.\n\nAdd more examples of large block devices to LBD and strive for technical\naccuracy; block devices of size _exactly_ 2TB require CONFIG_LBD, not only\n\"bigger than 2TB\".  Also try to say (perhaps not very clearly) that the config\noption is only needed when you want to have individual block devices of size\n\u003e\u003d 2TB, for example if you had 3 x 1TB disks in your computer you\u0027d have a\ntotal storage size of 3TB but you wouldn\u0027t need the option unless you want to\naggregate those disks into a RAID or LVM.\n\nImprove terminology and grammar on BLK_DEV_IO_TRACE.\n\nI also added the boilerplate \"If unsure, say N\" to most options.\n\nPrecisely say \"2TB and larger\" for LSF.\n\nIndent the help text for BLK_DEV_BSG by 2 spaces in accordance with the\nstandard.\n\nSigned-off-by: Nick Andrew \u003cnick@nick-andrew.net\u003e\nCc: \"Randy.Dunlap\" \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "75ce6faccdbbea4465876a759917d4994660c025",
      "tree": "f9aa756077d27dcc33bb5420dd1c67b11bf7e635",
      "parents": [
        "d237e5c7ce82b6c7e1aa50348520a0c5a47274fa"
      ],
      "author": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Tue Apr 15 10:23:35 2008 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Tue Apr 15 10:23:35 2008 +0200"
      },
      "message": "block: update git url for blktrace\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "2b9e0aae1d50e880c58d46788e5e3ebd89d75d62",
      "tree": "72c653644f8fecb56c543ddd89d5926aa9b83277",
      "parents": [
        "ab9c232286c2b77be78441c2d8396500b045777e"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Fri Oct 12 17:58:36 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Fri Oct 12 17:58:36 2007 -0700"
      },
      "message": "Only enable BLOCK_COMPAT if COMPAT is needed\n\nIOW, it needs to depend on both CONFIG_BLOCK and CONFIG_COMPAT.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "99874d50481c093adfe74e796436024d88b6a48c",
      "tree": "84f0b0705b9d61cb7ed59d5d28a947880d2968d4",
      "parents": [
        "43d28d98bed372649060ef783719b426a91972ed"
      ],
      "author": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Fri Oct 12 12:50:41 2007 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Fri Oct 12 12:50:41 2007 +0200"
      },
      "message": "[BLOCK] Only include the compat ioctl code if CONFIG_BLOCK is set\n\nAdd an extra CONFIG_BLOCK_COMPAT that we can use in the Makefile\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "4d5d8e9d3e55100bc12cf17a5ebc8a3c70befd38",
      "tree": "86c712d4058b4a06de45615b2af28b1c86c8230d",
      "parents": [
        "4e97182a22ed5ca6a5cbc39275d4752d5a4369da"
      ],
      "author": {
        "name": "Paul Mundt",
        "email": "lethal@linux-sh.org",
        "time": "Wed Jul 25 10:02:30 2007 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Fri Jul 27 08:08:24 2007 +0200"
      },
      "message": "bsg: Fix build for CONFIG_BLOCK\u003dn\n\nBLK_DEV_BSG was added outside of the if BLOCK check, which allows it to\nbe enabled when CONFIG_BLOCK\u003dn. This leads to many screenlengths of\nerrors, starting with a parse error on the request_queue_t definition.\nObviously this wasn\u0027t intended for CONFIG_BLOCK\u003dn usage, so just move the\noption back in to the block.\n\nCaught with a randconfig on sh.\n\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n\n--\n\n block/Kconfig |    4 ++--\n 1 file changed, 2 insertions(+), 2 deletions(-)\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "80ed71ce1a3369521c693ebf30abb9cfe1dc7e66",
      "tree": "f439b74804b10b04a34fe0c3f4c4597f1f7e890a",
      "parents": [
        "b02b6bc46571b21a545c9e697df1e226ff22bc81"
      ],
      "author": {
        "name": "James Bottomley",
        "email": "James.Bottomley@steeleye.com",
        "time": "Thu Jul 19 10:15:10 2007 -0500"
      },
      "committer": {
        "name": "James Bottomley",
        "email": "jejb@mulgrave.localdomain",
        "time": "Thu Jul 19 12:37:34 2007 -0500"
      },
      "message": "[SCSI] bsg: separate bsg and SCSI (so SCSI can be modular)\n\nThis patch moves the bsg registration into SCSI so that bsg no longer\nhas a dependency on the scsi_interface_register API.\n\nThis can be viewed as a temporary expedient until we can get universal\nbsg binding sorted out properly.  Also use the sdev bus_id as the\ngeneric bsg name (to avoid clashes with the queue name).\n\nAcked-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nAcked-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: James Bottomley \u003cJames.Bottomley@SteelEye.com\u003e\n"
    },
    {
      "commit": "319a7b7fb98f6927d6eedeb627f72f54c377f9ce",
      "tree": "75a1ac4fb6ac83678d5744709b5e1fdfc9756824",
      "parents": [
        "0ed081ce203b0fd9a44763b70f41e36596f9b431"
      ],
      "author": {
        "name": "FUJITA Tomonori",
        "email": "fujita.tomonori@lab.ntt.co.jp",
        "time": "Tue Jul 17 12:22:09 2007 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Tue Jul 17 12:22:09 2007 +0200"
      },
      "message": "bsg: Kconfig updates\n\n- add the detailed explanation.\n- remove \u0027default y\u0027.\n- make \u0027EXPERIMENTAL\u0027 keyword visible to the user in menu.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "29417b899a77aaba1c060f5e123db4f50006f58a",
      "tree": "9862fdf04a4560787921b33a73952dd6aab1b816",
      "parents": [
        "a54890d7a6f37a4658294cbce650af4d1fabb8c9"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Mon Jul 16 16:52:44 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Mon Jul 16 16:53:22 2007 -0700"
      },
      "message": "Make BLK_DEV_BSG depend strictly on SCSI\u003dy\n\nThe SCSI code can be compiled modular, but BLK_DEV_BSG currently cannot,\nand depends on the SCSI layer.  So make sure that it depends on the SCSI\nlayer being compiled in, not just available as a module.\n\nNoticed by Jeff Garzik and S.Çağlar Onur.\n\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: S.Çağlar Onur \u003ccaglar@pardus.org.tr\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "58ff411e0d21592565ac9ab34f33a434f26e018b",
      "tree": "aeebc3f17d5f9ff67a18648a1352917e8731faae",
      "parents": [
        "15d10b611fa94b52f004a08a1d4cf7b39de3cba3"
      ],
      "author": {
        "name": "FUJITA Tomonori",
        "email": "fujita.tomonori@lab.ntt.co.jp",
        "time": "Mon Jul 16 08:52:17 2007 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Mon Jul 16 08:52:47 2007 +0200"
      },
      "message": "bsg: Kconfig updates\n\nThis updates bsg entry in Kconfig:\n\n- bsg supports sg v4\n- bsg depends on SCSI\n- it might be better to mark it experimental for a while\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "3d6392cfbd7dc11f23058e3493683afab4ac13a3",
      "tree": "70c2b65c479f5feb7a5214a4a4930d489a069b1f",
      "parents": [
        "8f41958bdd577731f7411c9605cfaa9db6766809"
      ],
      "author": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Mon Jul 09 12:38:05 2007 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Mon Jul 16 08:52:44 2007 +0200"
      },
      "message": "bsg: support for full generic block layer SG v3\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "16ed002f224738366c1809023ec70a71ae51421c",
      "tree": "6e87314b2758d776a8a46650d860f4c0793d69ec",
      "parents": [
        "15c31be4d5bd2402c6f5a288d56a24edc9252b71"
      ],
      "author": {
        "name": "Jan Engelhardt",
        "email": "jengelh@linux01.gwdg.de",
        "time": "Tue Jul 10 12:24:11 2007 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "jens.axboe@oracle.com",
        "time": "Tue Jul 10 13:43:27 2007 +0200"
      },
      "message": "Use menuconfigs instead of menus, so the whole menu can be disabled at once\n\ninstead of going through all options.\n\nSigned-off-by: Jan Engelhardt \u003cjengelh@gmx.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n"
    },
    {
      "commit": "e62438630ca37539c8cc1553710bbfaa3cf960a7",
      "tree": "83d3e0e016facfee73afba23d306034d60d87495",
      "parents": [
        "2d941e99dfa2f58f4cf294943274a4f8e264aab7"
      ],
      "author": {
        "name": "Matthew Wilcox",
        "email": "matthew@wil.cx",
        "time": "Mon Dec 04 03:38:31 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.osdl.org",
        "time": "Mon Dec 04 19:41:15 2006 -0800"
      },
      "message": "[PATCH] Centralise definitions of sector_t and blkcnt_t\n\nCONFIG_LBD and CONFIG_LSF are spread into asm/types.h for no particularly\ngood reason.\n\nCentralising the definition in linux/types.h means that arch maintainers\ndon\u0027t need to bother adding it, as well as fixing the problem with\nx86-64 users being asked to make a decision that has absolutely no\neffect.\n\nThe H8/300 porters seem particularly confused since I\u0027m not aware of any\nmicrocontrollers that need to support 2TB filesystems.\n\nSigned-off-by: Matthew Wilcox \u003cmatthew@wil.cx\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "51d7513a8a54e4210d358ff1dbd34daab99a6638",
      "tree": "5ec08a403f8194d0cd9035e4d7d6fd3a2830668c",
      "parents": [
        "059af497c23492cb1ddcbba11c09dad385960bc0"
      ],
      "author": {
        "name": "Jens Axboe",
        "email": "axboe@kernel.dk",
        "time": "Sat Sep 30 21:14:05 2006 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "axboe@kernel.dk",
        "time": "Sat Sep 30 21:14:05 2006 +0200"
      },
      "message": "[PATCH] Only enable CONFIG_BLOCK option for embedded\n\nIt\u0027s too easy for people to shoot themselves in the foot, and it\nonly makes sense for embedded folks anyway.\n\nSigned-off-by: Jens Axboe \u003caxboe@kernel.dk\u003e\n"
    },
    {
      "commit": "9361401eb7619c033e2394e4f9f6d410d6719ac7",
      "tree": "04b94a71f2366988c17740d1c16cfbdec41d5d2e",
      "parents": [
        "d366e40a1cabd453be6e2609caa7e12f9ca17b1f"
      ],
      "author": {
        "name": "David Howells",
        "email": "dhowells@redhat.com",
        "time": "Sat Sep 30 20:45:40 2006 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "axboe@nelson.home.kernel.dk",
        "time": "Sat Sep 30 20:52:31 2006 +0200"
      },
      "message": "[PATCH] BLOCK: Make it possible to disable the block layer [try #6]\n\nMake it possible to disable the block layer.  Not all embedded devices require\nit, some can make do with just JFFS2, NFS, ramfs, etc - none of which require\nthe block layer to be present.\n\nThis patch does the following:\n\n (*) Introduces CONFIG_BLOCK to disable the block layer, buffering and blockdev\n     support.\n\n (*) Adds dependencies on CONFIG_BLOCK to any configuration item that controls\n     an item that uses the block layer.  This includes:\n\n     (*) Block I/O tracing.\n\n     (*) Disk partition code.\n\n     (*) All filesystems that are block based, eg: Ext3, ReiserFS, ISOFS.\n\n     (*) The SCSI layer.  As far as I can tell, even SCSI chardevs use the\n     \t block layer to do scheduling.  Some drivers that use SCSI facilities -\n     \t such as USB storage - end up disabled indirectly from this.\n\n     (*) Various block-based device drivers, such as IDE and the old CDROM\n     \t drivers.\n\n     (*) MTD blockdev handling and FTL.\n\n     (*) JFFS - which uses set_bdev_super(), something it could avoid doing by\n     \t taking a leaf out of JFFS2\u0027s book.\n\n (*) Makes most of the contents of linux/blkdev.h, linux/buffer_head.h and\n     linux/elevator.h contingent on CONFIG_BLOCK being set.  sector_div() is,\n     however, still used in places, and so is still available.\n\n (*) Also made contingent are the contents of linux/mpage.h, linux/genhd.h and\n     parts of linux/fs.h.\n\n (*) Makes a number of files in fs/ contingent on CONFIG_BLOCK.\n\n (*) Makes mm/bounce.c (bounce buffering) contingent on CONFIG_BLOCK.\n\n (*) set_page_dirty() doesn\u0027t call __set_page_dirty_buffers() if CONFIG_BLOCK\n     is not enabled.\n\n (*) fs/no-block.c is created to hold out-of-line stubs and things that are\n     required when CONFIG_BLOCK is not set:\n\n     (*) Default blockdev file operations (to give error ENODEV on opening).\n\n (*) Makes some /proc changes:\n\n     (*) /proc/devices does not list any blockdevs.\n\n     (*) /proc/diskstats and /proc/partitions are contingent on CONFIG_BLOCK.\n\n (*) Makes some compat ioctl handling contingent on CONFIG_BLOCK.\n\n (*) If CONFIG_BLOCK is not defined, makes sys_quotactl() return -ENODEV if\n     given command other than Q_SYNC or if a special device is specified.\n\n (*) In init/do_mounts.c, no reference is made to the blockdev routines if\n     CONFIG_BLOCK is not defined.  This does not prohibit NFS roots or JFFS2.\n\n (*) The bdflush, ioprio_set and ioprio_get syscalls can now be absent (return\n     error ENOSYS by way of cond_syscall if so).\n\n (*) The seclvl_bd_claim() and seclvl_bd_release() security calls do nothing if\n     CONFIG_BLOCK is not set, since they can\u0027t then happen.\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Jens Axboe \u003caxboe@kernel.dk\u003e\n"
    },
    {
      "commit": "88b9adb073b7a69a54b1b14423103bc24587ebdc",
      "tree": "a6bc195ff41c7f1cb7902e2215fe0dd732788159",
      "parents": [
        "bb231fe3a53b2d34c1aef119613816fcb18864b1"
      ],
      "author": {
        "name": "Trond Myklebust",
        "email": "Trond.Myklebust@netapp.com",
        "time": "Fri Mar 31 02:30:46 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Mar 31 12:18:55 2006 -0800"
      },
      "message": "[PATCH] config: fix CONFIG_LFS option\n\nThe help text says that if you select CONFIG_LBD, then it will automatically\nselect CONFIG_LFS.  That isn\u0027t currently the case, so update the text.\n\n- Get rid of the cruft in the help text mentioning CONFIG_LBD\n\n- Tell unsure users to select CONFIG_LFS.\n\n- Remove the `default n\u0027.\n\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "09540e691d7f57684b296b60241b2ff357fae3ab",
      "tree": "8702109657c8ee08435aab0322bb412924caabe2",
      "parents": [
        "89a7689e5c039090d99cbdc3625252c3dee50f7f"
      ],
      "author": {
        "name": "Jens Axboe",
        "email": "axboe@suse.de",
        "time": "Sun Mar 26 14:32:09 2006 +0200"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "axboe@nelson.home.kernel.dk",
        "time": "Mon Mar 27 09:29:03 2006 +0200"
      },
      "message": "[PATCH] Fix blktrace compile with sysfs not defined\n\ndebugfs depends on sysfs, so make blktrace kconfig option depend\non that.\n\nReported by Adrian Bunk.\n\nSigned-off-by: Jens Axboe \u003caxboe@suse.de\u003e\n"
    },
    {
      "commit": "a0f62ac6362c168754cccb36f196b3dfbddc3bc3",
      "tree": "079d525cfbf9851e2cb30acda77d180388d03c69",
      "parents": [
        "abcb6c9fd13fc2ad7757b818924dc8109a0e3775"
      ],
      "author": {
        "name": "Takashi Sato",
        "email": "sho@tnes.nec.co.jp",
        "time": "Sun Mar 26 01:37:52 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Sun Mar 26 08:57:00 2006 -0800"
      },
      "message": "[PATCH] 2TB files: add blkcnt_t\n\nAdd blkcnt_t as the type of inode.i_blocks.  This enables you to make the size\nof blkcnt_t either 4 bytes or 8 bytes on 32 bits architecture with CONFIG_LSF.\n\n- CONFIG_LSF\n  Add new configuration parameter.\n- blkcnt_t\n  On h8300, i386, mips, powerpc, s390 and sh that define sector_t,\n  blkcnt_t is defined as u64 if CONFIG_LSF is enabled; otherwise it is\n  defined as unsigned long.\n  On other architectures, it is defined as unsigned long.\n- inode.i_blocks\n  Change the type from sector_t to blkcnt_t.\n\nSigned-off-by: Takashi Sato \u003csho@tnes.nec.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "2056a782f8e7e65fd4bfd027506b4ce1c5e9ccd4",
      "tree": "d4fe59a7ca0c110690937085548936a4535c39db",
      "parents": [
        "6dac40a7ce2483a47b54af07afebeb84131c7228"
      ],
      "author": {
        "name": "Jens Axboe",
        "email": "axboe@suse.de",
        "time": "Thu Mar 23 20:00:26 2006 +0100"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "axboe@suse.de",
        "time": "Thu Mar 23 20:00:26 2006 +0100"
      },
      "message": "[PATCH] Block queue IO tracing support (blktrace) as of 2006-03-23\n\nSigned-off-by: Jens Axboe \u003caxboe@suse.de\u003e\n"
    },
    {
      "commit": "347a8dc3b815f0c0fa62a1df075184ffe4cbdcf1",
      "tree": "a6ec76690127e87fe6efa42b6238caadd6c07e7b",
      "parents": [
        "9bbc8346fb21fad3f678220b067450e436e45dbf"
      ],
      "author": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Fri Jan 06 00:19:28 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jan 06 08:33:53 2006 -0800"
      },
      "message": "[PATCH] s390: cleanup Kconfig\n\nSanitize some s390 Kconfig options.  We have ARCH_S390, ARCH_S390X,\nARCH_S390_31, 64BIT, S390_SUPPORT and COMPAT.  Replace these 6 options by\nS390, 64BIT and COMPAT.\n\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": "3a65dfe8c088143c7155cfd36a72f4b0ad2fc4b2",
      "tree": "db930c9f71f94d3ee674f65e38c38e95ca97227e",
      "parents": [
        "0f3278d14f0255e4cd9e07ccefc33ff12d8bb59c"
      ],
      "author": {
        "name": "Jens Axboe",
        "email": "axboe@suse.de",
        "time": "Fri Nov 04 08:43:35 2005 +0100"
      },
      "committer": {
        "name": "Jens Axboe",
        "email": "axboe@suse.de",
        "time": "Fri Nov 04 08:43:35 2005 +0100"
      },
      "message": "[BLOCK] Move all core block layer code to new block/ directory\n\ndrivers/block/ is right now a mix of core and driver parts. Lets move\nthe core parts to a new top level directory. Al will move the fs/\nrelated block parts to block/ next.\n\nSigned-off-by: Jens Axboe \u003caxboe@suse.de\u003e\n"
    }
  ]
}