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[tip/core/rcu,5/5] rcu: Wordsmith help text for RCU_USER_QS kernel parameter

Message ID 1351617563-28506-5-git-send-email-paulmck@linux.vnet.ibm.com
State Accepted
Commit af71befa282ddf51c09509978abe1e83de8fe7eb
Headers show

Commit Message

Paul E. McKenney Oct. 30, 2012, 5:19 p.m. UTC 
From: Paul Gortmaker <paul.gortmaker@windriver.com>

This commit adds a "try" missing from the end of the first paragraph
of the RCU_USER_QS help text.

[ paulmck: Also fix up the last paragraph a bit. ]

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
---
 init/Kconfig |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
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Patch

diff --git a/init/Kconfig b/init/Kconfig
index b63e798..ec62139 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -494,11 +494,11 @@  config RCU_USER_QS
 	  puts RCU in extended quiescent state when the CPU runs in
 	  userspace. It means that when a CPU runs in userspace, it is
 	  excluded from the global RCU state machine and thus doesn't
-	  to keep the timer tick on for RCU.
+	  try to keep the timer tick on for RCU.
 
 	  Unless you want to hack and help the development of the full
-	  tickless feature, you shouldn't enable this option. It adds
-	  unnecessary overhead.
+	  tickless feature, you shouldn't enable this option.  It also
+	  adds unnecessary overhead.
 
 	  If unsure say N