[PATCH tip/core/rcu 1/3] documentation: Update sysfs path for rcu_cpu_stall_suppress

[Paul E. McKenney]

From: "Paul E. McKenney" <paulmck@xxxxxxxxxxxxxxxxxx>

Commit 6bfc09e2327d (rcu: Provide RCU CPU stall warnings for tiny RCU)
moved the rcu_cpu_stall_suppress module parameter from rcutree.c to
rcupdate.c, but failed to update Documentation/RCU/stallwarn.txt.  This
commit therefore repairs this omission.

Reported-by: Kirill Tkhai <tkhai@xxxxxxxxx>
Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
---
 Documentation/RCU/stallwarn.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/RCU/stallwarn.txt b/Documentation/RCU/stallwarn.txt
index 6f3a0057548e..68fe3ad27015 100644
--- a/Documentation/RCU/stallwarn.txt
+++ b/Documentation/RCU/stallwarn.txt
@@ -24,7 +24,7 @@ CONFIG_RCU_CPU_STALL_TIMEOUT
 	timing of the next warning for the current stall.
 
 	Stall-warning messages may be enabled and disabled completely via
-	/sys/module/rcutree/parameters/rcu_cpu_stall_suppress.
+	/sys/module/rcupdate/parameters/rcu_cpu_stall_suppress.
 
 CONFIG_RCU_CPU_STALL_VERBOSE
 
-- 
1.8.1.5

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