)]}'
{
  "log": [
    {
      "commit": "99b76233803beab302123d243eea9e41149804f3",
      "tree": "398178210fe66845ccd6fa4258ba762a87e023ad",
      "parents": [
        "3dec7f59c370c7b58184d63293c3dc984d475840"
      ],
      "author": {
        "name": "Alexey Dobriyan",
        "email": "adobriyan@gmail.com",
        "time": "Wed Mar 25 22:48:06 2009 +0300"
      },
      "committer": {
        "name": "Alexey Dobriyan",
        "email": "adobriyan@gmail.com",
        "time": "Tue Mar 31 01:14:44 2009 +0400"
      },
      "message": "proc 2/2: remove struct proc_dir_entry::owner\n\nSetting -\u003eowner as done currently (pde-\u003eowner \u003d THIS_MODULE) is racy\nas correctly noted at bug #12454. Someone can lookup entry with NULL\n-\u003eowner, thus not pinning enything, and release it later resulting\nin module refcount underflow.\n\nWe can keep -\u003eowner and supply it at registration time like -\u003eproc_fops\nand -\u003edata.\n\nBut this leaves -\u003eowner as easy-manipulative field (just one C assignment)\nand somebody will forget to unpin previous/pin current module when\nswitching -\u003eowner. -\u003eproc_fops is declared as \"const\" which should give\nsome thoughts.\n\n-\u003eread_proc/-\u003ewrite_proc were just fixed to not require -\u003eowner for\nprotection.\n\nrmmod\u0027ed directories will be empty and return \".\" and \"..\" -- no harm.\nAnd directories with tricky enough readdir and lookup shouldn\u0027t be modular.\nWe definitely don\u0027t want such modular code.\n\nRemoving -\u003eowner will also make PDE smaller.\n\nSo, let\u0027s nuke it.\n\nKudos to Jeff Layton for reminding about this, let\u0027s say, oversight.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d12454\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\n"
    },
    {
      "commit": "f507cd22035fdadd5dbb476dd05e9e7ee21c3b84",
      "tree": "6d152e75c9ae1ba59349c969ae4b96b1e9f61304",
      "parents": [
        "9ead64974b05501bbac0d63a47c99fa786d064ba"
      ],
      "author": {
        "name": "Geert Uytterhoeven",
        "email": "Geert.Uytterhoeven@sonycom.com",
        "time": "Fri Mar 06 02:54:09 2009 +0000"
      },
      "committer": {
        "name": "Benjamin Herrenschmidt",
        "email": "benh@kernel.crashing.org",
        "time": "Fri Mar 13 16:07:19 2009 +1100"
      },
      "message": "ps3/block: Replace mtd/ps3vram by block/ps3vram\n\nConvert the PS3 Video RAM Storage Driver from an MTD driver to a plain block\ndevice driver.\n\nThe ps3vram driver exposes unused video RAM on the PS3 as a block device\nsuitable for storage or swap.  Fast data transfer is achieved using a local\ncache in system RAM and DMA transfers via the GPU.\n\nThe new driver is ca. 50% faster for reading, and ca. 10% for writing.\n\nSigned-off-by: Geert Uytterhoeven \u003cGeert.Uytterhoeven@sonycom.com\u003e\nAcked-by: Geoff Levand \u003cgeoffrey.levand@am.sony.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n"
    }
  ]
}