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rcu: Remove __maybe_unused from rcu_cpu_has_callbacks() 

The rcu_cpu_has_callbacks() function is now used in all configurations,
so this commit removes the __maybe_unused.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
This commit is contained in:
Paul E. McKenney 2018-05-17 13:15:40 -07:00
parent 9622179519
commit 51fbb910f5
1 changed files with 1 additions and 1 deletions
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2
kernel/rcu/tree.c
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@ -3315,7 +3315,7 @@ static int rcu_pending(void)
* non-NULL, store an indication of whether all callbacks are lazy. * non-NULL, store an indication of whether all callbacks are lazy.
* (If there are no callbacks, all of them are deemed to be lazy.) * (If there are no callbacks, all of them are deemed to be lazy.)
*/ */
static bool __maybe_unused rcu_cpu_has_callbacks(bool *all_lazy) static bool rcu_cpu_has_callbacks(bool *all_lazy)
{ {
bool al = true; bool al = true;
bool hc = false; bool hc = false;