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| author | Cody P Schafer <cody@linux.vnet.ibm.com> | 2013-01-04 12:59:40 -0500 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2013-01-26 16:34:13 -0800 |
| commit | b44f665623d15ff391c7e9fe7600c5e7bc2fc9c2 (patch) | |
| tree | 8d166507386447b7a0457672cb4a77a06a6a44fc /kernel/rcutree.c | |
| parent | de5e64378e6be3757a8533f55bbe1153349806dd (diff) | |
| download | lwn-b44f665623d15ff391c7e9fe7600c5e7bc2fc9c2.tar.gz lwn-b44f665623d15ff391c7e9fe7600c5e7bc2fc9c2.zip | |
rcu: Correct 'optimized' to 'optimize' in header comment
Small grammar fix in rcutree comment regarding 'rcu_scheduler_active'
var.
Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'kernel/rcutree.c')
| -rw-r--r-- | kernel/rcutree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/rcutree.c b/kernel/rcutree.c index e0d98157fbea..d78ba606acf1 100644 --- a/kernel/rcutree.c +++ b/kernel/rcutree.c @@ -105,7 +105,7 @@ int rcu_num_nodes __read_mostly = NUM_RCU_NODES; /* Total # rcu_nodes in use. */ * The rcu_scheduler_active variable transitions from zero to one just * before the first task is spawned. So when this variable is zero, RCU * can assume that there is but one task, allowing RCU to (for example) - * optimized synchronize_sched() to a simple barrier(). When this variable + * optimize synchronize_sched() to a simple barrier(). When this variable * is one, RCU must actually do all the hard work required to detect real * grace periods. This variable is also used to suppress boot-time false * positives from lockdep-RCU error checking. |