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linux/kernel/rcu
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Paul E. McKenney 807226e2fb rcu: Stop excluding CPU hotplug in synchronize_sched_expedited() 
Now that synchronize_sched_expedited() uses IPIs, a hook in
rcu_sched_qs(), and the ->expmask field in the rcu_node combining
tree, it is no longer necessary to exclude CPU hotplug.  Any
races with CPU hotplug will be detected when attempting to send
the IPI.  This commit therefore removes the code excluding
CPU hotplug operations.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
2015-10-07 16:02:49 -07:00
..
Makefile rcu: Make SRCU optional by using CONFIG_SRCU 2015-01-06 11:04:29 -08:00
rcu.h tiny_rcu: Directly force QS when call_rcu_[bh|sched]() on idle_task 2015-01-06 11:01:12 -08:00
rcutorture.c Merge branches 'doc.2015.07.15a' and 'torture.2015.07.15a' into HEAD 2015-08-04 08:42:02 -07:00
srcu.c rcu: Rename rcu_lockdep_assert() to RCU_LOCKDEP_WARN() 2015-07-22 15:27:32 -07:00
tiny.c rcu: Rename rcu_lockdep_assert() to RCU_LOCKDEP_WARN() 2015-07-22 15:27:32 -07:00
tiny_plugin.h rcu: Convert ACCESS_ONCE() to READ_ONCE() and WRITE_ONCE() 2015-05-27 12:56:15 -07:00
tree.c rcu: Stop excluding CPU hotplug in synchronize_sched_expedited() 2015-10-07 16:02:49 -07:00
tree.h rcu: Stop silencing lockdep false positive for expedited grace periods 2015-10-07 16:02:49 -07:00
tree_plugin.h rcu: Make ->cpu_no_qs be a union for aggregate OR 2015-09-20 21:16:21 -07:00
tree_trace.c rcu: Make ->cpu_no_qs be a union for aggregate OR 2015-09-20 21:16:21 -07:00
update.c rcu: Fix backwards RCU_LOCKDEP_WARN() in synchronize_rcu_tasks() 2015-07-22 15:27:33 -07:00