)]}'
{
  "log": [
    {
      "commit": "c0c50b541a4b147c5c2572ed051420238c47f57a",
      "tree": "7500aefddead1009ed271c5b413f4b4fa89083a1",
      "parents": [
        "a376d446771710790f5f3425172b467bf8578e22",
        "6ab5d668b131d3c5416f6df1d3ca95b82d4fe8a2"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Jul 14 18:34:32 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Jul 14 18:34:32 2009 -0700"
      },
      "message": "Merge branch \u0027tracing-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027tracing-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n  tracing/function-profiler: do not free per cpu variable stat\n  tracing/events: Move TRACE_SYSTEM outside of include guard\n"
    },
    {
      "commit": "d0b6e04a4cd8360e3c9c419f7c30a3081a0c142a",
      "tree": "621a99cac5fdc0c90a3bcdab60d5896daba04a00",
      "parents": [
        "7638d5322bd89d49e013a03fe2afaeb6d214fabd"
      ],
      "author": {
        "name": "Li Zefan",
        "email": "lizf@cn.fujitsu.com",
        "time": "Mon Jul 13 10:33:21 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Mon Jul 13 10:59:55 2009 +0200"
      },
      "message": "tracing/events: Move TRACE_SYSTEM outside of include guard\n\nIf TRACE_INCLDUE_FILE is defined, \u003ctrace/events/TRACE_INCLUDE_FILE.h\u003e\nwill be included and compiled, otherwise it will be\n\u003ctrace/events/TRACE_SYSTEM.h\u003e\n\nSo TRACE_SYSTEM should be defined outside of #if proctection,\njust like TRACE_INCLUDE_FILE.\n\nImaging this scenario:\n\n #include \u003ctrace/events/foo.h\u003e\n    -\u003e TRACE_SYSTEM \u003d\u003d foo\n ...\n #include \u003ctrace/events/bar.h\u003e\n    -\u003e TRACE_SYSTEM \u003d\u003d bar\n ...\n #define CREATE_TRACE_POINTS\n #include \u003ctrace/events/foo.h\u003e\n    -\u003e TRACE_SYSTEM \u003d\u003d bar !!!\n\nand then bar.h will be included and compiled.\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c4A5A9CF1.2010007@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "43ce1d23b43330634507a049b55c36e91d27282e",
      "tree": "d7532d7c0bea60b7bfe29dad51b4b92122acdd5a",
      "parents": [
        "c364b22c9580a885e0f8c0d0f9710d67dc448958"
      ],
      "author": {
        "name": "Aneesh Kumar K.V",
        "email": "aneesh.kumar@linux.vnet.ibm.com",
        "time": "Sun Jun 14 17:58:45 2009 -0400"
      },
      "committer": {
        "name": "Theodore Ts\u0027o",
        "email": "tytso@mit.edu",
        "time": "Sun Jun 14 17:58:45 2009 -0400"
      },
      "message": "ext4: Fix mmap/truncate race when blocksize \u003c pagesize \u0026\u0026 !nodellaoc\n\nThis patch fixes the mmap/truncate race that was fixed for delayed\nallocation by merging ext4_{journalled,normal,da}_writepage() into\next4_writepage().\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nAcked-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n"
    },
    {
      "commit": "627ad9fd0733f0a31a266ff98a4a933eee710f0b",
      "tree": "68b2c9bcaf0f8cdc7ba2b6bbc4f05d35f340af4d",
      "parents": [
        "8e4a718ff38d8539938ec3421935904c27e00c39"
      ],
      "author": {
        "name": "Theodore Ts\u0027o",
        "email": "tytso@mit.edu",
        "time": "Sat Jun 20 23:21:41 2009 -0400"
      },
      "committer": {
        "name": "Theodore Ts\u0027o",
        "email": "tytso@mit.edu",
        "time": "Sat Jun 20 23:21:41 2009 -0400"
      },
      "message": "ext4: Fix type warning on 64-bit platforms in tracing events header\n\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n"
    },
    {
      "commit": "9bffad1ed2a003a355ed1b42424a0ae3575275ed",
      "tree": "9016e7b0e04a0e5319680f9e1f89fc1abb13c765",
      "parents": [
        "879c5e6b7cb4c689d08ca9b2e353d8ab3dc425d5"
      ],
      "author": {
        "name": "Theodore Ts\u0027o",
        "email": "tytso@mit.edu",
        "time": "Wed Jun 17 11:48:11 2009 -0400"
      },
      "committer": {
        "name": "Theodore Ts\u0027o",
        "email": "tytso@mit.edu",
        "time": "Wed Jun 17 11:48:11 2009 -0400"
      },
      "message": "ext4: convert instrumentation from markers to tracepoints\n\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n"
    },
    {
      "commit": "879c5e6b7cb4c689d08ca9b2e353d8ab3dc425d5",
      "tree": "8b58103d6773a47d6fc29b47024e8b4092487c88",
      "parents": [
        "65795efbd380a832ae508b04dba8f8e53f0b84d9"
      ],
      "author": {
        "name": "Theodore Ts\u0027o",
        "email": "tytso@mit.edu",
        "time": "Wed Jun 17 11:47:48 2009 -0400"
      },
      "committer": {
        "name": "Theodore Ts\u0027o",
        "email": "tytso@mit.edu",
        "time": "Wed Jun 17 11:47:48 2009 -0400"
      },
      "message": "jbd2: convert instrumentation from markers to tracepoints\n\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n"
    },
    {
      "commit": "9cbc1cb8cd46ce1f7645b9de249b2ce8460129bb",
      "tree": "8d104ec2a459346b99413b0b77421ca7b9936c1a",
      "parents": [
        "ca44d6e60f9de26281fda203f58b570e1748c015",
        "45e3e1935e2857c54783291107d33323b3ef33c8"
      ],
      "author": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Mon Jun 15 03:02:23 2009 -0700"
      },
      "committer": {
        "name": "David S. Miller",
        "email": "davem@davemloft.net",
        "time": "Mon Jun 15 03:02:23 2009 -0700"
      },
      "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6\n\nConflicts:\n\tDocumentation/feature-removal-schedule.txt\n\tdrivers/scsi/fcoe/fcoe.c\n\tnet/core/drop_monitor.c\n\tnet/core/net-traces.c\n"
    },
    {
      "commit": "c9059598ea8981d02356eead3188bf7fa4d717b8",
      "tree": "03e73b20a30e988da7c6a3e0ad93b2dc5843274d",
      "parents": [
        "0a33f80a8373eca7f4bea3961d1346c3815fa5ed",
        "b0fd271d5fba0b2d00888363f3869e3f9b26caa9"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu Jun 11 10:52:27 2009 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Thu Jun 11 11:10:35 2009 -0700"
      },
      "message": "Merge branch \u0027for-2.6.31\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-2.6.31\u0027 of git://git.kernel.dk/linux-2.6-block: (153 commits)\n  block: add request clone interface (v2)\n  floppy: fix hibernation\n  ramdisk: remove long-deprecated \"ramdisk\u003d\" boot-time parameter\n  fs/bio.c: add missing __user annotation\n  block: prevent possible io_context-\u003erefcount overflow\n  Add serial number support for virtio_blk, V4a\n  block: Add missing bounce_pfn stacking and fix comments\n  Revert \"block: Fix bounce limit setting in DM\"\n  cciss: decode unit attention in SCSI error handling code\n  cciss: Remove no longer needed sendcmd reject processing code\n  cciss: change SCSI error handling routines to work with interrupts enabled.\n  cciss: separate error processing and command retrying code in sendcmd_withirq_core()\n  cciss: factor out fix target status processing code from sendcmd functions\n  cciss: simplify interface of sendcmd() and sendcmd_withirq()\n  cciss: factor out core of sendcmd_withirq() for use by SCSI error handling code\n  cciss: Use schedule_timeout_uninterruptible in SCSI error handling code\n  block: needs to set the residual length of a bidi request\n  Revert \"block: implement blkdev_readpages\"\n  block: Fix bounce limit setting in DM\n  Removed reference to non-existing file Documentation/PCI/PCI-DMA-mapping.txt\n  ...\n\nManually fix conflicts with tracing updates in:\n\tblock/blk-sysfs.c\n\tdrivers/ide/ide-atapi.c\n\tdrivers/ide/ide-cd.c\n\tdrivers/ide/ide-floppy.c\n\tdrivers/ide/ide-tape.c\n\tinclude/trace/events/block.h\n\tkernel/trace/blktrace.c\n"
    },
    {
      "commit": "6556d1df88fe68f9836beeb43342a336691cb67c",
      "tree": "f9c550134fdf74fadafee32253a8a69552bfc9f1",
      "parents": [
        "55782138e47d9baf2f7d3a7af9e7cf42adf72c56"
      ],
      "author": {
        "name": "Steven Rostedt",
        "email": "srostedt@redhat.com",
        "time": "Tue Jun 09 14:04:26 2009 -0400"
      },
      "committer": {
        "name": "Steven Rostedt",
        "email": "rostedt@goodmis.org",
        "time": "Tue Jun 09 14:17:36 2009 -0400"
      },
      "message": "tracing: fix the block trace points print size\n\nThe sector field is either u64 or unsigned long depending on\nthe arch. This patch casts the sector to unsigned long long to\nprevent the printf warnings.\n\n[ Impact: remove compile warnings ]\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n"
    },
    {
      "commit": "55782138e47d9baf2f7d3a7af9e7cf42adf72c56",
      "tree": "c7ccabae20e27bbeb08b69a358e8b86c98d1d9f3",
      "parents": [
        "f57a8a1911342265e7acdc190333c4e9235a6632"
      ],
      "author": {
        "name": "Li Zefan",
        "email": "lizf@cn.fujitsu.com",
        "time": "Tue Jun 09 13:43:05 2009 +0800"
      },
      "committer": {
        "name": "Steven Rostedt",
        "email": "rostedt@goodmis.org",
        "time": "Tue Jun 09 12:34:23 2009 -0400"
      },
      "message": "tracing/events: convert block trace points to TRACE_EVENT()\n\nTRACE_EVENT is a more generic way to define tracepoints. Doing so adds\nthese new capabilities to this tracepoint:\n\n  - zero-copy and per-cpu splice() tracing\n  - binary tracing without printf overhead\n  - structured logging records exposed under /debug/tracing/events\n  - trace events embedded in function tracer output and other plugins\n  - user-defined, per tracepoint filter expressions\n  ...\n\nCons:\n\n  - no dev_t info for the output of plug, unplug_timer and unplug_io events.\n    no dev_t info for getrq and sleeprq events if bio \u003d\u003d NULL.\n    no dev_t info for rq_abort,...,rq_requeue events if rq-\u003erq_disk \u003d\u003d NULL.\n\n    This is mainly because we can\u0027t get the deivce from a request queue.\n    But this may change in the future.\n\n  - A packet command is converted to a string in TP_assign, not TP_print.\n    While blktrace do the convertion just before output.\n\n    Since pc requests should be rather rare, this is not a big issue.\n\n  - In blktrace, an event can have 2 different print formats, but a TRACE_EVENT\n    has a unique format, which means we have some unused data in a trace entry.\n\n    The overhead is minimized by using __dynamic_array() instead of __array().\n\nI\u0027ve benchmarked the ioctl blktrace vs the splice based TRACE_EVENT tracing:\n\n      dd                   dd + ioctl blktrace       dd + TRACE_EVENT (splice)\n1     7.36s, 42.7 MB/s     7.50s, 42.0 MB/s          7.41s, 42.5 MB/s\n2     7.43s, 42.3 MB/s     7.48s, 42.1 MB/s          7.43s, 42.4 MB/s\n3     7.38s, 42.6 MB/s     7.45s, 42.2 MB/s          7.41s, 42.5 MB/s\n\nSo the overhead of tracing is very small, and no regression when using\nthose trace events vs blktrace.\n\nAnd the binary output of TRACE_EVENT is much smaller than blktrace:\n\n # ls -l -h\n -rw-r--r-- 1 root root 8.8M 06-09 13:24 sda.blktrace.0\n -rw-r--r-- 1 root root 195K 06-09 13:24 sda.blktrace.1\n -rw-r--r-- 1 root root 2.7M 06-09 13:25 trace_splice.out\n\nFollowing are some comparisons between TRACE_EVENT and blktrace:\n\nplug:\n  kjournald-480   [000]   303.084981: block_plug: [kjournald]\n  kjournald-480   [000]   303.084981:   8,0    P   N [kjournald]\n\nunplug_io:\n  kblockd/0-118   [000]   300.052973: block_unplug_io: [kblockd/0] 1\n  kblockd/0-118   [000]   300.052974:   8,0    U   N [kblockd/0] 1\n\nremap:\n  kjournald-480   [000]   303.085042: block_remap: 8,0 W 102736992 + 8 \u003c- (8,8) 33384\n  kjournald-480   [000]   303.085043:   8,0    A   W 102736992 + 8 \u003c- (8,8) 33384\n\nbio_backmerge:\n  kjournald-480   [000]   303.085086: block_bio_backmerge: 8,0 W 102737032 + 8 [kjournald]\n  kjournald-480   [000]   303.085086:   8,0    M   W 102737032 + 8 [kjournald]\n\ngetrq:\n  kjournald-480   [000]   303.084974: block_getrq: 8,0 W 102736984 + 8 [kjournald]\n  kjournald-480   [000]   303.084975:   8,0    G   W 102736984 + 8 [kjournald]\n\n  bash-2066  [001]  1072.953770:   8,0    G   N [bash]\n  bash-2066  [001]  1072.953773: block_getrq: 0,0 N 0 + 0 [bash]\n\nrq_complete:\n  konsole-2065  [001]   300.053184: block_rq_complete: 8,0 W () 103669040 + 16 [0]\n  konsole-2065  [001]   300.053191:   8,0    C   W 103669040 + 16 [0]\n\n  ksoftirqd/1-7   [001]  1072.953811:   8,0    C   N (5a 00 08 00 00 00 00 00 24 00) [0]\n  ksoftirqd/1-7   [001]  1072.953813: block_rq_complete: 0,0 N (5a 00 08 00 00 00 00 00 24 00) 0 + 0 [0]\n\nrq_insert:\n  kjournald-480   [000]   303.084985: block_rq_insert: 8,0 W 0 () 102736984 + 8 [kjournald]\n  kjournald-480   [000]   303.084986:   8,0    I   W 102736984 + 8 [kjournald]\n\nChangelog from v2 -\u003e v3:\n\n- use the newly introduced __dynamic_array().\n\nChangelog from v1 -\u003e v2:\n\n- use __string() instead of __array() to minimize the memory required\n  to store hex dump of rq-\u003ecmd().\n\n- support large pc requests.\n\n- add missing blk_fill_rwbs_rq() in block_rq_requeue TRACE_EVENT.\n\n- some cleanups.\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nLKML-Reference: \u003c4A2DF669.5070905@cn.fujitsu.com\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n"
    },
    {
      "commit": "64edbc562034f2ec3fce382cb208fab40586d005",
      "tree": "7fbfaaea9467d14a1a6ac5667ce01be5ccb9b635",
      "parents": [
        "43bd1236234cacbc18d1476a9b57e7a306efddf5",
        "0f6ce3de4ef6ff940308087c49760d068851c1a7"
      ],
      "author": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Jun 04 13:59:26 2009 +0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Thu Jun 04 13:59:40 2009 +0200"
      },
      "message": "Merge branch \u0027tracing/ftrace\u0027 into tracing/core\n\nMerge reason: this mini-topic had outstanding problems that delayed\n              its merge, so it does not fast-forward.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "1d080d6c3141623c92caaebe20e847cb99ccbb60",
      "tree": "e77559ff0edc3bfaf228a0e4e7c26ca3cf720de8",
      "parents": [
        "ec081ddc3d90aab35bc0de19a358b964978837cf"
      ],
      "author": {
        "name": "Steven Rostedt",
        "email": "srostedt@redhat.com",
        "time": "Mon Jun 01 12:20:40 2009 -0400"
      },
      "committer": {
        "name": "Steven Rostedt",
        "email": "rostedt@goodmis.org",
        "time": "Mon Jun 01 23:25:42 2009 -0400"
      },
      "message": "tracing: remove redundant SOFTIRQ from softirq event traces\n\nAfter converting the softirq tracer to use te flags options, this\ncaused a regression with the name. Since the flag was used directly\nit was printed out (i.e. HRTIMER_SOFTIRQ).\n\nThis patch only shows the softirq name without the SOFTIRQ part.\n\n[ Impact: fix regression of output from softirq events ]\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n"
    },
    {
      "commit": "fb39125fd79a25c5002f3b45cf4c80e3fa6b961b",
      "tree": "96a9d274896f94306bc4d4972eca2153934f4814",
      "parents": [
        "f2aebaee653a35b01c3665de2cbb1e31456b8ea8"
      ],
      "author": {
        "name": "Zhaolei",
        "email": "zhaolei@cn.fujitsu.com",
        "time": "Fri Apr 17 15:15:51 2009 +0800"
      },
      "committer": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Tue Jun 02 01:10:40 2009 +0200"
      },
      "message": "ftrace, workqueuetrace: make workqueue tracepoints use TRACE_EVENT macro\n\nv3: zhaolei@cn.fujitsu.com: Change TRACE_EVENT definition to new format\n    introduced by Steven Rostedt: consolidate trace and trace_event headers\nv2: kosaki@jp.fujitsu.com: print the function names instead of addr, and zap\n    the work addr\nv1: zhaolei@cn.fujitsu.com: Make workqueue tracepoints use TRACE_EVENT macro\n\nTRACE_EVENT is a more generic way to define tracepoints.\nDoing so adds these new capabilities to the tracepoints:\n\n  - zero-copy and per-cpu splice() tracing\n  - binary tracing without printf overhead\n  - structured logging records exposed under /debug/tracing/events\n  - trace events embedded in function tracer output and other plugins\n  - user-defined, per tracepoint filter expressions\n\nThen, this patch converts DEFINE_TRACE to TRACE_EVENT in workqueue related\ntracepoints.\n\n[ Impact: expand workqueue tracer to events tracing ]\n\nSigned-off-by: Zhao Lei \u003czhaolei@cn.fujitsu.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Tom Zanussi \u003ctzanussi@gmail.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n"
    },
    {
      "commit": "c2adae0970ca1db8adb92fb56ae3bcabd916e8bd",
      "tree": "8612e3513e14cf9190ce90e59037f7eb4688ba4a",
      "parents": [
        "0f4fc29dd68dfab9c6ddd5d087d34a5b6818cb00"
      ],
      "author": {
        "name": "Steven Rostedt",
        "email": "srostedt@redhat.com",
        "time": "Wed May 20 19:56:19 2009 -0400"
      },
      "committer": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Tue May 26 20:32:30 2009 +0200"
      },
      "message": "tracing: convert irq events to use __print_symbolic\n\nThe recording of the names at trace time is inefficient. This patch\nimplements the softirq event recording to only record the vector\nand then use the __print_symbolic interface to print out the names.\n\n[ Impact: faster recording of softirq events ]\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n"
    },
    {
      "commit": "62ba180e80f4194a498585ac0e4c07daa8ca08d1",
      "tree": "44bdb742aa542e16cc08d93d6cca6b22e9492071",
      "parents": [
        "937cdb9db7f59278d0cb1582e6e64e3dfd73b4fc"
      ],
      "author": {
        "name": "Steven Rostedt",
        "email": "srostedt@redhat.com",
        "time": "Fri May 15 16:16:30 2009 -0400"
      },
      "committer": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Tue May 26 20:31:14 2009 +0200"
      },
      "message": "tracing: add flag output for kmem events\n\nThis patch changes the output for gfp_flags from being a simple hex value\nto the actual names.\n\n  gfp_flags\u003dGFP_ATOMIC  instead of gfp_flags\u003d00000020\n\nAnd even\n\n  gfp_flags\u003dGFP_KERNEL instead of gfp_flags\u003d000000d0\n\n(Thanks to Frederic Weisbecker for pointing out that the first version\n had a bad order of GFP masks)\n\n[ Impact: more human readable output from tracer ]\n\nAcked-by: Eduard - Gabriel Munteanu \u003ceduard.munteanu@linux360.ro\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n"
    },
    {
      "commit": "937cdb9db7f59278d0cb1582e6e64e3dfd73b4fc",
      "tree": "11ade43ae91890ad025fa97a9fd651b9149518dc",
      "parents": [
        "be74b73a57645cc253d881ab0c1014eb64b9cf22"
      ],
      "author": {
        "name": "Steven Rostedt",
        "email": "srostedt@redhat.com",
        "time": "Fri May 15 10:51:13 2009 -0400"
      },
      "committer": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Tue May 26 20:29:19 2009 +0200"
      },
      "message": "tracing: add previous task state info to sched switch event\n\nIt is useful to see the state of a task that is being switched out.\nThis patch adds the output of the state of the previous task in\nthe context switch event.\n\n[ Impact: see state of switched out task in context switch ]\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n"
    },
    {
      "commit": "de1d7286060430e79a1d50ad6e5fee8fe863c5f6",
      "tree": "0d3ebef66d5d4634bc1d4fee501a8a309e5aa874",
      "parents": [
        "20c8928abe70e204bd077ab6cfe23002d7788983"
      ],
      "author": {
        "name": "Mathieu Desnoyers",
        "email": "mathieu.desnoyers@polymtl.ca",
        "time": "Tue May 05 16:49:59 2009 +0800"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed May 06 12:15:51 2009 +0200"
      },
      "message": "tracepoint: trace_sched_migrate_task(): remove parameter\n\nThe orig_cpu parameter in trace_sched_migrate_task() is not necessary,\nit can be got by using task_cpu(p) in the probe.\n\n[ Impact: micro-optimization ]\n\nSigned-off-by: Mathieu Desnoyers \u003cmathieu.desnoyers@polymtl.ca\u003e\n[ modified from Mathieu\u0027s patch. The original patch is at:\n  http://marc.info/?l\u003dlinux-kernel\u0026m\u003d123791201716239\u0026w\u003d2 ]\nSigned-off-by: Xiao Guangrong \u003cxiaoguangrong@cn.fujitsu.com\u003e\nCc: fweisbec@gmail.com\nCc: rostedt@goodmis.org\nCc: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: zhaolei@cn.fujitsu.com\nCc: laijs@cn.fujitsu.com\nLKML-Reference: \u003c49FFFDB7.1050402@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "9ee1983c9aa18f12388ef660d0c76a23dc112959",
      "tree": "d6ecce58d2a0ae99dd519f559f9c66383f9e6f90",
      "parents": [
        "a76f8c6da1e48fd4ef025f42c736389532ff30ba"
      ],
      "author": {
        "name": "Jason Baron",
        "email": "jbaron@redhat.com",
        "time": "Thu Apr 30 13:29:47 2009 -0400"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri May 01 14:03:36 2009 +0200"
      },
      "message": "tracing: add irq tracepoint documentation\n\nDocument irqs for the newly created docbook.\n\n[ Impact: add documentation ]\n\nSigned-off-by: Jason Baron \u003cjbaron@redhat.com\u003e\nAcked-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: akpm@linux-foundation.org\nCc: rostedt@goodmis.org\nCc: fweisbec@gmail.com\nCc: mathieu.desnoyers@polymtl.ca\nCc: wcohen@redhat.com\nLKML-Reference: \u003c73ff42be3420157667ec548e9b0e409c3cfad05f.1241107197.git.jbaron@redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "160031b556e93590fa8635210d73d93c3d3853a9",
      "tree": "229523cb69b9e49ed66316a9123bc0a7093c65a4",
      "parents": [
        "39517091f88fae32b52254b561ced78da1eaf0a7"
      ],
      "author": {
        "name": "Steven Rostedt",
        "email": "srostedt@redhat.com",
        "time": "Fri Apr 24 11:26:55 2009 -0400"
      },
      "committer": {
        "name": "Steven Rostedt",
        "email": "rostedt@goodmis.org",
        "time": "Fri Apr 24 11:26:55 2009 -0400"
      },
      "message": "tracing/irq: convert irq traces to use TRACE_EVENT macro\n\nThe TRACE_FORMAT will soon be deprecated. This patch converts it to\nthe TRACE_EVENT macro.\n\nNote, this change should also speed up the tracing.\n\n[ Impact: remove a user of deprecated TRACE_FORMAT ]\n\nCc: Jason Baron \u003cjbaron@redhat.com\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n"
    },
    {
      "commit": "39517091f88fae32b52254b561ced78da1eaf0a7",
      "tree": "c94aa122c2b126f2520ea59b346b0ec9ba57bc26",
      "parents": [
        "334d4169a6592d3fcd863bbe822a8f6985ffa9af"
      ],
      "author": {
        "name": "Steven Rostedt",
        "email": "srostedt@redhat.com",
        "time": "Fri Apr 24 11:05:52 2009 -0400"
      },
      "committer": {
        "name": "Steven Rostedt",
        "email": "rostedt@goodmis.org",
        "time": "Fri Apr 24 11:05:52 2009 -0400"
      },
      "message": "tracing/lockdep: convert lockdep to use TRACE_EVENT macro\n\nThe TRACE_FORMAT will soon be deprecated. This patch converts it to\nthe TRACE_EVENT macro.\n\nNote, this change should also speed up the tracing.\n\n[ Impact: remove a user of deprecated TRACE_FORMAT ]\n\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n"
    },
    {
      "commit": "7e7ca9a22dbbc5c91763cd16923c7509918709b6",
      "tree": "3d036f3cf4dc9c375b032e12afafc75bffcd17a8",
      "parents": [
        "9cbf117662e24c6d33245666804487f92c21b59d"
      ],
      "author": {
        "name": "Frederic Weisbecker",
        "email": "fweisbec@gmail.com",
        "time": "Sun Apr 19 04:54:49 2009 +0200"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Wed Apr 22 12:30:15 2009 +0200"
      },
      "message": "tracing/lock: provide lock_acquired event support for dynamic size string\n\nNow that we can support the dynamic sized string, make the lock tracing\nable to use it, making it safe against modules removal and consuming\nthe right amount of memory needed for each lock name\n\nChanges in v2:\nadapt to the __ending_string() updates and the opening_string() removal.\n\n[ Impact: protect lock tracer against module removal ]\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\n"
    },
    {
      "commit": "ad8d75fff811a6a230f7f43b05a6483099349533",
      "tree": "764f75c0785b29067b141719b6e8000f005da7fd",
      "parents": [
        "ecda8ae02a08ef065ff387f5cb2a2d4999da2408"
      ],
      "author": {
        "name": "Steven Rostedt",
        "email": "srostedt@redhat.com",
        "time": "Tue Apr 14 19:39:12 2009 -0400"
      },
      "committer": {
        "name": "Steven Rostedt",
        "email": "rostedt@goodmis.org",
        "time": "Tue Apr 14 22:05:43 2009 -0400"
      },
      "message": "tracing/events: move trace point headers into include/trace/events\n\nImpact: clean up\n\nCreate a sub directory in include/trace called events to keep the\ntrace point headers in their own separate directory. Only headers that\ndeclare trace points should be defined in this directory.\n\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Neil Horman \u003cnhorman@tuxdriver.com\u003e\nCc: Zhao Lei \u003czhaolei@cn.fujitsu.com\u003e\nCc: Eduard - Gabriel Munteanu \u003ceduard.munteanu@linux360.ro\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n"
    }
  ]
}