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Message-ID: <20251204163537.NXLRyaSa@linutronix.de>
Date: Thu, 4 Dec 2025 17:35:37 +0100
From: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To: Thomas Gleixner <tglx@...utronix.de>
Cc: LKML <linux-kernel@...r.kernel.org>,
Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
"Paul E. McKenney" <paulmck@...nel.org>,
Boqun Feng <boqun.feng@...il.com>, Jonathan Corbet <corbet@....net>,
Prakash Sangappa <prakash.sangappa@...cle.com>,
Madadi Vineeth Reddy <vineethr@...ux.ibm.com>,
K Prateek Nayak <kprateek.nayak@....com>,
Steven Rostedt <rostedt@...dmis.org>, Arnd Bergmann <arnd@...db.de>,
linux-arch@...r.kernel.org, Randy Dunlap <rdunlap@...radead.org>,
Peter Zijlstra <peterz@...radead.org>,
Ron Geva <rongevarg@...il.com>, Waiman Long <longman@...hat.com>
Subject: [PATCH] rseq: Correct typo in the documentation.
for consistency:
s/slice_ctrl.request/slice_ctrl::request/
s/reqeust/request
Please fold.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
---
Documentation/userspace-api/rseq.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/userspace-api/rseq.rst b/Documentation/userspace-api/rseq.rst
index c7d1c651514a5..e1fdb0d5ce695 100644
--- a/Documentation/userspace-api/rseq.rst
+++ b/Documentation/userspace-api/rseq.rst
@@ -75,13 +75,13 @@ field via the ``RSEQ_CS_FLAG_SLICE_EXT_AVAILABLE_BIT`` and the
space and only for informational purposes.
If the mechanism was enabled via prctl(), the thread can request a time
-slice extension by setting rseq::slice_ctrl.request to 1. If the thread is
+slice extension by setting rseq::slice_ctrl::request to 1. If the thread is
interrupted and the interrupt results in a reschedule request in the
kernel, then the kernel can grant a time slice extension and return to
userspace instead of scheduling out. The length of the extension is
determined by the ``rseq_slice_extension_nsec`` sysctl.
-The kernel indicates the grant by clearing rseq::slice_ctrl::reqeust and
+The kernel indicates the grant by clearing rseq::slice_ctrl::request and
setting rseq::slice_ctrl::granted to 1. If there is a reschedule of the
thread after granting the extension, the kernel clears the granted bit to
indicate that to userspace.
--
2.51.0
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