path: root/include/trace
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authorIngo Molnar <mingo@kernel.org>2015-08-12 12:12:12 +0200
committerIngo Molnar <mingo@kernel.org>2015-08-12 12:12:12 +0200
commit9b9412dc7008f360c8e8ed10a654d3c8719f69d8 (patch)
treef70ad5404519008315d576de91eb1d4fb55116d5 /include/trace
parent58ccab91342c1cc1fe08da9b198ac5d763706c2e (diff)
parent3dbe43f6fba9f2a0e46e371733575a45704c22ab (diff)
Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu
Pull RCU changes from Paul E. McKenney: - The combination of tree geometry-initialization simplifications and OS-jitter-reduction changes to expedited grace periods. These two are stacked due to the large number of conflicts that would otherwise result. [ With one addition, a temporary commit to silence a lockdep false positive. Additional changes to the expedited grace-period primitives (queued for 4.4) remove the cause of this false positive, and therefore include a revert of this temporary commit. ] - Documentation updates. - Torture-test updates. - Miscellaneous fixes. Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/trace')
1 files changed, 0 insertions, 1 deletions
diff --git a/include/trace/events/rcu.h b/include/trace/events/rcu.h
index c78e88ce5ea3..ef72c4aada56 100644
--- a/include/trace/events/rcu.h
+++ b/include/trace/events/rcu.h
@@ -661,7 +661,6 @@ TRACE_EVENT(rcu_torture_read,
* Tracepoint for _rcu_barrier() execution. The string "s" describes
* the _rcu_barrier phase:
* "Begin": _rcu_barrier() started.
- * "Check": _rcu_barrier() checking for piggybacking.
* "EarlyExit": _rcu_barrier() piggybacked, thus early exit.
* "Inc1": _rcu_barrier() piggyback check counter incremented.
* "OfflineNoCB": _rcu_barrier() found callback on never-online CPU

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