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    Subject[PATCH 0/3 v3] rcu: Detect rcu uses under extended quiescent state
    Date
    This time I have no current practical cases to fix. Those I fixed
    in previous versions were actually using rcu_dereference_raw(), which
    is legal in extended qs.

    Frederic Weisbecker (3):
    rcu: Detect illegal rcu dereference in extended quiescent state
    rcu: Inform the user about dynticks idle mode on PROVE_RCU warning
    rcu: Warn when rcu_read_lock() is used in extended quiescent state

    include/linux/rcupdate.h | 68 +++++++++++++++++++++++++++++++++++++++-------
    kernel/lockdep.c | 4 +++
    kernel/rcupdate.c | 4 +++
    kernel/rcutiny.c | 13 +++++++++
    kernel/rcutree.c | 14 +++++++++
    5 files changed, 93 insertions(+), 10 deletions(-)

    --
    1.7.5.4



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