Whamcloud - gitweb
Branch b1_6
authorbobijam <bobijam>
Fri, 10 Apr 2009 01:51:30 +0000 (01:51 +0000)
committerbobijam <bobijam>
Fri, 10 Apr 2009 01:51:30 +0000 (01:51 +0000)
commit5701b8078bd3e8ac50c975f2b48bbed1ba4a480c
tree647c5619f5b8a70d731cb27cb152ab30e751a0e1
parent051f1764c69f3e0166c8011d773fa50da1ce2359
Branch b1_6
b=18638
i=jinshan.xiong (jay)
i=andrew.perepachko (panda)

ldlm_lock_put() use RCU to call ldlm_lock_free, so need call synchronize_rcu()
to wait a grace period elapsed, so that ldlm_lock_free() get a chance to be
called.
lustre/ldlm/ldlm_lockd.c