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authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2011-06-07 17:05:34 -0700
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2011-09-28 21:36:44 -0700
commitb15a2e7d16cc6f6082d8c6a85349e48588763ffc (patch)
tree8296c3bf8599d166e141592d70aa7e41c79fdf60 /init
parentbdf2a4364904d6cf2f59b16b0bd86fdc5a2c6152 (diff)
rcu: Fix RCU's NMI documentation
It has long been the case that the architecture must call nmi_enter() and nmi_exit() rather than irq_enter() and irq_exit() in order to permit RCU read-side critical sections in NMIs. Catch the documentation up with reality. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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