X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-linux.git;a=blobdiff_plain;f=Documentation%2FRCU%2Ftorture.txt;h=118e7c176ce76aaca534c50fe7fe01da1cb3b710;hp=dac02a6219b1cae3c657512b293b957627cec830;hb=53528695ff6d8b77011bc818407c13e30914a946;hpb=1d083bc93d159ebcb46c5cbeca512ddd74a74e4b

diff --git a/Documentation/RCU/torture.txt b/Documentation/RCU/torture.txt
index dac02a6219b1..118e7c176ce7 100644
--- a/Documentation/RCU/torture.txt
+++ b/Documentation/RCU/torture.txt
@@ -166,40 +166,27 @@ test_no_idle_hz	Whether or not to test the ability of RCU to operate in
 
 torture_type	The type of RCU to test, with string values as follows:
 
-		"rcu":  rcu_read_lock(), rcu_read_unlock() and call_rcu().
-
-		"rcu_sync":  rcu_read_lock(), rcu_read_unlock(), and
-			synchronize_rcu().
-
-		"rcu_expedited": rcu_read_lock(), rcu_read_unlock(), and
-			synchronize_rcu_expedited().
+		"rcu":  rcu_read_lock(), rcu_read_unlock() and call_rcu(),
+			along with expedited, synchronous, and polling
+			variants.
 
 		"rcu_bh": rcu_read_lock_bh(), rcu_read_unlock_bh(), and
-			call_rcu_bh().
-
-		"rcu_bh_sync": rcu_read_lock_bh(), rcu_read_unlock_bh(),
-			and synchronize_rcu_bh().
+			call_rcu_bh(), along with expedited and synchronous
+			variants.
 
-		"rcu_bh_expedited": rcu_read_lock_bh(), rcu_read_unlock_bh(),
-			and synchronize_rcu_bh_expedited().
+		"rcu_busted": This tests an intentionally incorrect version
+			of RCU in order to help test rcutorture itself.
 
 		"srcu": srcu_read_lock(), srcu_read_unlock() and
-			call_srcu().
-
-		"srcu_sync": srcu_read_lock(), srcu_read_unlock() and
-			synchronize_srcu().
-
-		"srcu_expedited": srcu_read_lock(), srcu_read_unlock() and
-			synchronize_srcu_expedited().
+			call_srcu(), along with expedited and
+			synchronous variants.
 
 		"sched": preempt_disable(), preempt_enable(), and
-			call_rcu_sched().
-
-		"sched_sync": preempt_disable(), preempt_enable(), and
-			synchronize_sched().
+			call_rcu_sched(), along with expedited,
+			synchronous, and polling variants.
 
-		"sched_expedited": preempt_disable(), preempt_enable(), and
-			synchronize_sched_expedited().
+		"tasks": voluntary context switch and call_rcu_tasks(),
+			along with expedited and synchronous variants.
 
 		Defaults to "rcu".