)]}'
{
  "log": [
    {
      "commit": "79bc12a0a09c2eb1ccbb01c192045f994567bda2",
      "tree": "184c0e98c967f12b3805ebfbf9c69e6043ca6eb7",
      "parents": [
        "4ec7ffa2df247054d422b48148ad82369a45e986"
      ],
      "author": {
        "name": "Al Viro",
        "email": "viro@ftp.linux.org.uk",
        "time": "Wed May 21 06:32:11 2008 +0100"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Wed May 21 16:55:59 2008 -0700"
      },
      "message": "ecryptfs fixes\n\nmemcpy() from userland pointer is a Bad Thing(tm)\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "43f14d856f013a4cc63da2c765617c665274338c",
      "tree": "f43026859c7fb6c6d9268fb0d6ff05fecb002652",
      "parents": [
        "d850a2fac11e4dd45d1d3d493a5a071b06c58c99"
      ],
      "author": {
        "name": "Cyrill Gorcunov",
        "email": "gorcunov@gmail.com",
        "time": "Mon May 12 14:02:40 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue May 13 08:02:26 2008 -0700"
      },
      "message": "eCryptFS: fix imbalanced mutex locking\n\nFix imbalanced calls for mutex lock/unlock on ecryptfs_daemon_hash_mux\nRevealed by Ingo Molnar: http://lkml.org/lkml/2008/5/7/260\n\nSigned-off-by: Cyrill Gorcunov \u003cgorcunov@gmail.com\u003e\nCc: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "6a3fd92e73fffd9e583650c56ad9558afe51dc5c",
      "tree": "d65917432ffd0e6223dab3500819205433de22bd",
      "parents": [
        "f66e883eb6186bc43a79581b67aff7d1a69d0ff1"
      ],
      "author": {
        "name": "Michael Halcrow",
        "email": "mhalcrow@us.ibm.com",
        "time": "Tue Apr 29 00:59:52 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Apr 29 08:06:07 2008 -0700"
      },
      "message": "eCryptfs: make key module subsystem respect namespaces\n\nMake eCryptfs key module subsystem respect namespaces.\n\nSince I will be removing the netlink interface in a future patch, I just made\nchanges to the netlink.c code so that it will not break the build.  With my\nrecent patches, the kernel module currently defaults to the device handle\ninterface rather than the netlink interface.\n\n[akpm@linux-foundation.org: export free_user_ns()]\nSigned-off-by: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "f66e883eb6186bc43a79581b67aff7d1a69d0ff1",
      "tree": "9fc1fb65586ff334a1f8c1afb9a43edf077d338f",
      "parents": [
        "8bf2debd5f7bf12d122124e34fec14af5b1e8ecf"
      ],
      "author": {
        "name": "Michael Halcrow",
        "email": "mhalcrow@us.ibm.com",
        "time": "Tue Apr 29 00:59:51 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Apr 29 08:06:07 2008 -0700"
      },
      "message": "eCryptfs: integrate eCryptfs device handle into the module.\n\nUpdate the versioning information.  Make the message types generic.  Add an\noutgoing message queue to the daemon struct.  Make the functions to parse\nand write the packet lengths available to the rest of the module.  Add\nfunctions to create and destroy the daemon structs.  Clean up some of the\ncomments and make the code a little more consistent with itself.\n\n[akpm@linux-foundation.org: printk fixes]\nSigned-off-by: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "8bf2debd5f7bf12d122124e34fec14af5b1e8ecf",
      "tree": "faa6ff4ad5a9ec3725279a6408ee783a9e65f35d",
      "parents": [
        "9c3580aa52195699065bc2d7242b1c7e3e6903fa"
      ],
      "author": {
        "name": "Michael Halcrow",
        "email": "mhalcrow@us.ibm.com",
        "time": "Tue Apr 29 00:59:50 2008 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@linux-foundation.org",
        "time": "Tue Apr 29 08:06:07 2008 -0700"
      },
      "message": "eCryptfs: introduce device handle for userspace daemon communications\n\nA regular device file was my real preference from the get-go, but I went with\nnetlink at the time because I thought it would be less complex for managing\nsend queues (i.e., just do a unicast and move on).  It turns out that we do\nnot really get that much complexity reduction with netlink, and netlink is\nmore heavyweight than a device handle.\n\nIn addition, the netlink interface to eCryptfs has been broken since 2.6.24.\nI am assuming this is a bug in how eCryptfs uses netlink, since the other\nin-kernel users of netlink do not seem to be having any problems.  I have had\none report of a user successfully using eCryptfs with netlink on 2.6.24, but\nfor my own systems, when starting the userspace daemon, the initial helo\nmessage sent to the eCryptfs kernel module results in an oops right off the\nbat.  I spent some time looking at it, but I have not yet found the cause.\nThe netlink interface breaking gave me the motivation to just finish my patch\nto migrate to a regular device handle.  If I cannot find out soon why the\nnetlink interface in eCryptfs broke, I am likely to just send a patch to\ndisable it in 2.6.24 and 2.6.25.  I would like the device handle to be the\npreferred means of communicating with the userspace daemon from 2.6.26 on\nforward.\n\nThis patch:\n\nFunctions to facilitate reading and writing to the eCryptfs miscellaneous\ndevice handle.  This will replace the netlink interface as the preferred\nmechanism for communicating with the userspace eCryptfs daemon.\n\nEach user has his own daemon, which registers itself by opening the eCryptfs\ndevice handle.  Only one daemon per euid may be registered at any given time.\nThe eCryptfs module sends a message to a daemon by adding its message to the\ndaemon\u0027s outgoing message queue.  The daemon reads the device handle to get\nthe oldest message off the queue.\n\nIncoming messages from the userspace daemon are immediately handled.  If the\nmessage is a response, then the corresponding process that is blocked waiting\nfor the response is awakened.\n\nSigned-off-by: Michael Halcrow \u003cmhalcrow@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    }
  ]
}