)]}'
{
  "log": [
    {
      "commit": "a25effa4d265eb5028c7d4a92a0ddd9267c3c43d",
      "tree": "207c392483a80d7b21fdb92289c5c1b3e49c961a",
      "parents": [
        "d83a71c4219191a9a881318ae5ca9b39aa1d0540"
      ],
      "author": {
        "name": "Andrea Righi",
        "email": "arighi@develer.com",
        "time": "Thu Aug 19 14:13:30 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Aug 20 09:34:54 2010 -0700"
      },
      "message": "kfifo: add explicit error checking in all the examples\n\nProvide a check in all the kfifo examples to validate the correct\nexecution of each testcase.\n\nSigned-off-by: Andrea Righi \u003carighi@develer.com\u003e\nAcked-by: Stefani Seibold \u003cstefani@seibold.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "d83a71c4219191a9a881318ae5ca9b39aa1d0540",
      "tree": "8556b81fb6a07e53735f4984780f8a8caf133383",
      "parents": [
        "7b34d5257a90c419d67c1c3b52f87a679845ef1e"
      ],
      "author": {
        "name": "Andrea Righi",
        "email": "arighi@develer.com",
        "time": "Thu Aug 19 14:13:30 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Aug 20 09:34:54 2010 -0700"
      },
      "message": "kfifo: fix a memory leak in dma example\n\nWe use a dynamically allocated kfifo in the dma example, so we need to\nfree it when unloading the module.\n\nSigned-off-by: Andrea Righi \u003carighi@develer.com\u003e\nAcked-by: Stefani Seibold \u003cstefani@seibold.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "7b34d5257a90c419d67c1c3b52f87a679845ef1e",
      "tree": "f5b0a4c3d3c52155f026cf5323ea4f8b9ea6fd55",
      "parents": [
        "2aaf2092c168fc02df0645415f524b357ee7ec2e"
      ],
      "author": {
        "name": "Andrea Righi",
        "email": "arighi@develer.com",
        "time": "Thu Aug 19 14:13:29 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Fri Aug 20 09:34:54 2010 -0700"
      },
      "message": "kfifo: fix kernel BUG in dma example\n\nThe scatterlist is used uninitialized in kfifo_dma_in_prepare().  This\ntriggers the following bug if CONFIG_DEBUG_SG\u003dy:\n\n  ------------[ cut here ]------------\n  kernel BUG at include/linux/scatterlist.h:65!\n  invalid opcode: 0000 [#1] PREEMPT SMP\n  ...\n  Call Trace:\n   [\u003cffffffff810a1eab\u003e] setup_sgl+0x6b/0xe0\n   [\u003cffffffffa03d7000\u003e] ? example_init+0x0/0x265 [dma_example]\n   [\u003cffffffff810a2021\u003e] __kfifo_dma_in_prepare+0x21/0x30\n   [\u003cffffffffa03d7124\u003e] example_init+0x124/0x265 [dma_example]\n   [\u003cffffffff810f9c55\u003e] ? trace_module_notify+0x25/0x370\n   [\u003cffffffff81110c6e\u003e] ? free_pages_prepare+0x11e/0x1e0\n   [\u003cffffffff8106f2b1\u003e] ? get_parent_ip+0x11/0x50\n   [\u003cffffffff810f9c55\u003e] ? trace_module_notify+0x25/0x370\n   [\u003cffffffff810b65fd\u003e] ? trace_hardirqs_on+0xd/0x10\n   [\u003cffffffff814beade\u003e] ? mutex_unlock+0xe/0x10\n   [\u003cffffffff810f9c71\u003e] ? trace_module_notify+0x41/0x370\n   [\u003cffffffff810a77d5\u003e] ? __blocking_notifier_call_chain+0x45/0x80\n   [\u003cffffffff81137b7a\u003e] ? vfree+0x2a/0x30\n   [\u003cffffffff810a6ac3\u003e] ? up_read+0x23/0x40\n   [\u003cffffffff810a77f5\u003e] ? __blocking_notifier_call_chain+0x65/0x80\n   [\u003cffffffff810001e3\u003e] do_one_initcall+0x43/0x180\n   [\u003cffffffff810c577a\u003e] sys_init_module+0xba/0x200\n   [\u003cffffffff8103819b\u003e] system_call_fastpath+0x16/0x1b\n  RIP  [\u003cffffffff810a1e31\u003e] setup_sgl_buf+0x1a1/0x1b0\n   RSP \u003cffff88006720dc98\u003e\n  ---[ end trace a72b979fd3c1d3a5 ]---\n\nAdd the proper initialization to avoid the bug.\n\nSigned-off-by: Andrea Righi \u003carighi@develer.com\u003e\nAcked-by: Stefani Seibold \u003cstefani@seibold.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "5bf2b19320ec31d094d7370fdf536f7fd91fd799",
      "tree": "47052fd9bdb0969d4a4a7d430695388094409964",
      "parents": [
        "2e956fb320568cc70861761483e2f0e2db75fd66"
      ],
      "author": {
        "name": "Stefani Seibold",
        "email": "stefani@seibold.net",
        "time": "Tue Aug 10 18:03:39 2010 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed Aug 11 08:59:23 2010 -0700"
      },
      "message": "kfifo: add example files to the kernel sample directory\n\nAdd four examples to the kernel sample directory.\n\nIt shows how to handle:\n- a byte stream fifo\n- a integer type fifo\n- a dynamic record sized fifo\n- the fifo DMA functions\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Stefani Seibold \u003cstefani@seibold.net\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    }
  ]
}