)]}'
{
  "log": [
    {
      "commit": "e19a98967f49cb63352b3db4818983ea2cec24ba",
      "tree": "48df4c95daa01c3d3ea6e9fecbf5c4ad9b344dee",
      "parents": [
        "78b0e0e9b27b62c4b22f05a147f7a80fa58b1ae3"
      ],
      "author": {
        "name": "Huang Weiyi",
        "email": "weiyi.huang@gmail.com",
        "time": "Wed May 14 16:23:00 2008 -0700"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Mon May 19 10:03:39 2008 +0200"
      },
      "message": "rcu: remove duplicated include in kernel/rcupreempt_trace.c\n\nRemoved duplicated include file \u003clinux/rcupdate.h\u003e in kernel/rcupreempt_trace.c\n\nSigned-off-by: Huang Weiyi \u003cweiyi.huang@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    },
    {
      "commit": "e260be673a15b6125068270e0216a3bfbfc12f87",
      "tree": "f50760606d395bf6faa9e865f814761a3c88d32c",
      "parents": [
        "e0ecfa7917cafe72f4a75f87e8bb5d8d51dc534f"
      ],
      "author": {
        "name": "Paul E. McKenney",
        "email": "paulmck@linux.vnet.ibm.com",
        "time": "Fri Jan 25 21:08:24 2008 +0100"
      },
      "committer": {
        "name": "Ingo Molnar",
        "email": "mingo@elte.hu",
        "time": "Fri Jan 25 21:08:24 2008 +0100"
      },
      "message": "Preempt-RCU: implementation\n\nThis patch implements a new version of RCU which allows its read-side\ncritical sections to be preempted. It uses a set of counter pairs\nto keep track of the read-side critical sections and flips them\nwhen all tasks exit read-side critical section. The details\nof this implementation can be found in this paper -\n\n\thttp://www.rdrop.com/users/paulmck/RCU/OLSrtRCU.2006.08.11a.pdf\n\nand the article-\n\n\thttp://lwn.net/Articles/253651/\n\nThis patch was developed as a part of the -rt kernel development and\nmeant to provide better latencies when read-side critical sections of\nRCU don\u0027t disable preemption.  As a consequence of keeping track of RCU\nreaders, the readers have a slight overhead (optimizations in the paper).\nThis implementation co-exists with the \"classic\" RCU implementations\nand can be switched to at compiler.\n\nAlso includes RCU tracing summarized in debugfs.\n\n[ akpm@linux-foundation.org: build fixes on non-preempt architectures ]\n\nSigned-off-by: Gautham R Shenoy \u003cego@in.ibm.com\u003e\nSigned-off-by: Dipankar Sarma \u003cdipankar@in.ibm.com\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@us.ibm.com\u003e\nReviewed-by: Steven Rostedt \u003csrostedt@redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n"
    }
  ]
}