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authorCody P Schafer <cody@linux.vnet.ibm.com>2013-01-04 12:59:40 -0500
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2013-01-26 16:34:13 -0800
commitb44f665623d15ff391c7e9fe7600c5e7bc2fc9c2 (patch)
tree8d166507386447b7a0457672cb4a77a06a6a44fc /kernel/rcutree.c
parentde5e64378e6be3757a8533f55bbe1153349806dd (diff)
downloadvexpress-lsk-b44f665623d15ff391c7e9fe7600c5e7bc2fc9c2.tar.gz
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.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/rcutree.c b/kernel/rcutree.c
index e0d98157fbe..d78ba606acf 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.