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    Subject[PATCH tip/core/rcu 12/14] Documentation/litmus-tests: Cite an RCU litmus test
    Date
    From: "Joel Fernandes (Google)" <joel@joelfernandes.org>

    This commit cites a pertinent RCU-related litmus test.

    Co-developed-by: Joel Fernandes (Google) <joel@joelfernandes.org>
    Co-developed-by: Akira Yokosawa <akiyks@gmail.com>
    [Alan: grammar nit]
    [ paulmck: Update commit log and title per Akira feedback. ]
    Suggested-by: Alan Stern <stern@rowland.harvard.edu>
    Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org>
    Signed-off-by: Akira Yokosawa <akiyks@gmail.com>
    Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
    ---
    Documentation/litmus-tests/README | 4 ++++
    1 file changed, 4 insertions(+)

    diff --git a/Documentation/litmus-tests/README b/Documentation/litmus-tests/README
    index ac0b270..b79e640 100644
    --- a/Documentation/litmus-tests/README
    +++ b/Documentation/litmus-tests/README
    @@ -24,6 +24,10 @@ Atomic-RMW-ops-are-atomic-WRT-atomic_set.litmus
    RCU (/rcu directory)
    --------------------

    +MP+onceassign+derefonce.litmus (under tools/memory-model/litmus-tests/)
    + Demonstrates the use of rcu_assign_pointer() and rcu_dereference() to
    + ensure that an RCU reader will not see pre-initialization garbage.
    +
    RCU+sync+read.litmus
    RCU+sync+free.litmus
    Both the above litmus tests demonstrate the RCU grace period guarantee
    --
    2.9.5
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