* [PATCH 5/8] doc: Remove kernel-parameters.txt entry for rcutorture.read_exit
[not found] <20241106145911.35503-1-frederic@kernel.org>
@ 2024-11-06 14:59 ` Frederic Weisbecker
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From: Frederic Weisbecker @ 2024-11-06 14:59 UTC (permalink / raw)
To: LKML
Cc: Paul E. McKenney, Boqun Feng, Joel Fernandes, Josh Triplett,
Lai Jiangshan, Mathieu Desnoyers, Neeraj Upadhyay, Steven Rostedt,
Uladzislau Rezki, Zqiang, rcu, Alexei Starovoitov,
Andrii Nakryiko, Peter Zijlstra, Kent Overstreet, bpf,
Frederic Weisbecker
From: "Paul E. McKenney" <paulmck@kernel.org>
There is only ever the one read-exit task, and there is no module
parameter named rcutorture.read_exit, so remove the bogus documentation.
Instead, use rcutorture.read_exit_burst to enable/disable read-exit
race testing.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Andrii Nakryiko <andrii@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Kent Overstreet <kent.overstreet@linux.dev>
Cc: <bpf@vger.kernel.org>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
---
Documentation/admin-guide/kernel-parameters.txt | 5 -----
1 file changed, 5 deletions(-)
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 1518343bbe22..7edc5a5ba9c9 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -5412,11 +5412,6 @@
Set time (jiffies) between CPU-hotplug operations,
or zero to disable CPU-hotplug testing.
- rcutorture.read_exit= [KNL]
- Set the number of read-then-exit kthreads used
- to test the interaction of RCU updaters and
- task-exit processing.
-
rcutorture.read_exit_burst= [KNL]
The number of times in a given read-then-exit
episode that a set of read-then-exit kthreads
--
2.46.0
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