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Message-Id: <20211028170548.2597449-1-kaleshsingh@google.com>
Date: Thu, 28 Oct 2021 10:05:48 -0700
From: Kalesh Singh <kaleshsingh@...gle.com>
To: unlisted-recipients:; (no To-header on input)
Cc: surenb@...gle.com, hridya@...gle.com, kernel-team@...roid.com,
rostedt@...dmis.org, sfr@...b.auug.org.au,
linux-kernel@...r.kernel.org, linux-next@...r.kernel.org,
Kalesh Singh <kaleshsingh@...gle.com>
Subject: [PATCH] tracing/histogram: Fix documentation inline emphasis warning
This fixes the warning:
Documentation/trace/histogram.rst:1766: WARNING: Inline emphasis
start-string without end-string
The issue was caused by an unescaped '*' character.
Signed-off-by: Kalesh Singh <kaleshsingh@...gle.com>
Reported-by: Stephen Rothwell <sfr@...b.auug.org.au>
---
Documentation/trace/histogram.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/trace/histogram.rst b/Documentation/trace/histogram.rst
index e12699abaee8..66ec972dfb78 100644
--- a/Documentation/trace/histogram.rst
+++ b/Documentation/trace/histogram.rst
@@ -1764,7 +1764,7 @@ using the same key and variable from yet another event::
# echo 'hist:key=pid:wakeupswitch_lat=$wakeup_lat+$switchtime_lat ...' >> event3/trigger
Expressions support the use of addition, subtraction, multiplication and
-division operators (+-*/).
+division operators (+-\*/).
Note that division by zero always returns -1.
--
2.33.0.1079.g6e70778dc9-goog
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