[ltt-dev] [RFC PATCH 0/7] priority-boost urcu

[Lai Jiangshan]

These series patches implelent a priority-boost urcu
based on pi-lock.

Some other locks(especial rcu_gp_lock) should be also
priority-aware, these patches did touch them and make
the patchset simpler.

Lai Jiangshan (7):
  urcu:rename tid to pthread
  urcu:prepare for URCU_WAIT_READER
  urcu:implement userspace lock
  urcu:implement URCU_WAIT_READER
  urcu:implement URCU_BOOST_READER
  urcu:make boostable urcu as default
  urcu:save a smp_mb_master()

 urcu.c             |  183 ++++++++++++++++++++++++++++++++++++++++++++++++----
 urcu/futex.h       |    4 +
 urcu/static/urcu.h |   74 +++++++++++++++++++--
 3 files changed, 240 insertions(+), 21 deletions(-)

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1.7.4.4