documentation: Update sysfs path for rcu_cpu_stall_suppress

Commit 6bfc09e (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 <[email protected]> Signed-off-by: Paul E. McKenney <[email protected]> Reviewed-by: Josh Triplett <[email protected]>
lucamilanesio · Apr 29, 2014 · 96224da · 96224da
1 parent c9eaa44
commit 96224da
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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