)]}'
{
  "commit": "d27769ec3df1a8de9ca450d2dcd72d1ab259ba32",
  "tree": "f17c064e0d8ac26fa80c1c72dccaca053bb55e94",
  "parents": [
    "322a8b034003c0d46d39af85bf24fee27b902f48"
  ],
  "author": {
    "name": "Tejun Heo",
    "email": "tj@kernel.org",
    "time": "Tue Aug 23 20:01:04 2011 +0200"
  },
  "committer": {
    "name": "Jens Axboe",
    "email": "jaxboe@fusionio.com",
    "time": "Tue Aug 23 20:01:04 2011 +0200"
  },
  "message": "block: add GENHD_FL_NO_PART_SCAN\n\nThere are cases where suppressing partition scan is useful - e.g. for\nlo devices and pseudo SATA devices which advertise to be a disk but\nget upset on partition scan (some port multiplier control devices show\nsuch behavior).\n\nThis patch adds GENHD_FL_NO_PART_SCAN which suppresses partition scan\nregardless of the number of possible partitions.  disk_partitionable()\nis renamed to disk_part_scan_enabled() as suppressing partition scan\ndoesn\u0027t imply the device can\u0027t be partitioned using\nBLKPG_ADD/DEL_PARTITION calls from userland.  show_partition() now\ndirectly tests disk_max_parts() to maintain backward-compatibility.\n\n-v2: Updated to make it clear that only partition scan is suppressed\n     not partitioning itself as suggested by Kay Sievers.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "5cb51c55f6d8d57309888aa2810b89f44d876301",
      "old_mode": 33188,
      "old_path": "block/genhd.c",
      "new_id": "2429ecbbd97d07c8dd224c7bd9b3f554d14efa82",
      "new_mode": 33188,
      "new_path": "block/genhd.c"
    },
    {
      "type": "modify",
      "old_id": "1124cd297263571d63371ca8ed33f8c361b74e06",
      "old_mode": 33188,
      "old_path": "block/ioctl.c",
      "new_id": "5c74efc019034af5ca519b747e5388258ebe83dd",
      "new_mode": 33188,
      "new_path": "block/ioctl.c"
    },
    {
      "type": "modify",
      "old_id": "ff77262e887cb66819f31d781e679eccb2d1975a",
      "old_mode": 33188,
      "old_path": "fs/block_dev.c",
      "new_id": "0bed0d4588dd87f103c5239d66f6058461f89253",
      "new_mode": 33188,
      "new_path": "fs/block_dev.c"
    },
    {
      "type": "modify",
      "old_id": "02fa4697a0e51b679d8b3962e87a919541956a1f",
      "old_mode": 33188,
      "old_path": "include/linux/genhd.h",
      "new_id": "6d18f3531f180f401d35e8028b3395b339182c2e",
      "new_mode": 33188,
      "new_path": "include/linux/genhd.h"
    }
  ]
}