Messages in this thread | | | Date | Mon, 9 Sep 2013 14:36:39 -0400 | From | Steven Rostedt <> | Subject | Re: [PATCH] rcu: Is it safe to enter an RCU read-side critical section? |
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On Mon, 9 Sep 2013 10:56:56 -0700 "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> wrote:
> Although I do like rcu_is_active() better than rcu_read_check(), my > concern with rcu_is_active() is that it can easily be mistaken for a > global state rather than a per-CPU/thread/task/whatever state.
rcu_is_active_local();
Although, even though it's cute. I think "rcu_is_watching_you()" has no ambiguity.
-- Steve
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