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rcu: Clean up flavor-related definitions and comments in srcutree.h 

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
This commit is contained in:
Paul E. McKenney 2018-07-07 18:12:26 -07:00
parent 62a1a94536
commit 6eb95cc450
1 changed files with 1 additions and 1 deletions
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kernel/rcu/srcutree.c
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@ -980,7 +980,7 @@ EXPORT_SYMBOL_GPL(synchronize_srcu_expedited);
* There are memory-ordering constraints implied by synchronize_srcu().
* On systems with more than one CPU, when synchronize_srcu() returns,
* each CPU is guaranteed to have executed a full memory barrier since
* the end of its last corresponding SRCU-sched read-side critical section
* the end of its last corresponding SRCU read-side critical section
* whose beginning preceded the call to synchronize_srcu(). In addition,
* each CPU having an SRCU read-side critical section that extends beyond
* the return from synchronize_srcu() is guaranteed to have executed a