)]}'
{
  "commit": "ece95912db94d98e202cbedb8f35206deb29d83d",
  "tree": "7900aa32e8f8ee26f708471664a5b4024997be40",
  "parents": [
    "6d9851618104a21dbf5ee8260b5f2d4b5229c77e"
  ],
  "author": {
    "name": "Jan Kara",
    "email": "jack@suse.cz",
    "time": "Wed Feb 06 01:37:13 2008 -0800"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@woody.linux-foundation.org",
    "time": "Wed Feb 06 10:41:05 2008 -0800"
  },
  "message": "inotify: send IN_ATTRIB events when link count changes\n\nCurrently, no notification event has been sent when inode\u0027s link count\nchanged.  This is inconvenient for the application in some cases:\n\nSuppose you have the following directory structure\n\n    foo/test\n    bar/\n\nand you watch test.  If someone does \"mv foo/test bar/\", you get event\nIN_MOVE_SELF and you know something has happened with the file \"test\".\nHowever if someone does \"ln foo/test bar/test\" and \"rm foo/test\" you get no\ninotify event for the file \"test\" (only directories \"foo\" and \"bar\" receive\nevents).\n\nFurthermore it could be argued that link count belongs to file\u0027s metadata and\nthus IN_ATTRIB should be sent when it changes.\n\nThe following patch implements sending of IN_ATTRIB inotify events when link\ncount of the inode changes, i.e., when a hardlink to the inode is created or\nwhen it is removed.  This event is sent in addition to all the events sent so\nfar.  In particular, when a last link to a file is removed, IN_ATTRIB event is\nsent in addition to IN_DELETE_SELF event.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\nAcked-by: Morten Welinder \u003cmwelinder@gmail.com\u003e\nCc: Robert Love \u003crlove@google.com\u003e\nCc: John McCutchan \u003cttb@tentacle.dhs.org\u003e\nCc: Steven French \u003csfrench@us.ibm.com\u003e\nCc: Kamalesh Babulal \u003ckamalesh@linux.vnet.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "73e2e665817a100c9f05c33a12756f639d9c5ae7",
      "old_mode": 33188,
      "old_path": "fs/namei.c",
      "new_id": "241cff423653692ec067afa71ccf9c8ca4e86b05",
      "new_mode": 33188,
      "new_path": "fs/namei.c"
    },
    {
      "type": "modify",
      "old_id": "2bd31fa623b6a7b12c3aa8ac9369cc698b0746d2",
      "old_mode": 33188,
      "old_path": "include/linux/fsnotify.h",
      "new_id": "d4b7c4ac72e6dd70e9bbda61158b36847e83bb2a",
      "new_mode": 33188,
      "new_path": "include/linux/fsnotify.h"
    }
  ]
}