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authorDave Brolley <brolley@redhat.com>2009-10-13 11:55:11 -0400
committerDave Brolley <brolley@redhat.com>2009-10-13 11:55:11 -0400
commitf990359bd63bd4fc21e600e71c6a513d5b5b2ccb (patch)
tree16fb7638f2089476b2994ec7d8b2131e4a7b0b69 /doc/langref.tex
parent8f6d8c2bd3e5c1d2881e2ebe1c7ad5deb389e581 (diff)
parentba9abf303e1bed196668f103b2a17c48e3df70aa (diff)
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Merge branch 'master' of ssh://sources.redhat.com/git/systemtap
Diffstat (limited to 'doc/langref.tex')
-rw-r--r--doc/langref.tex11
1 files changed, 11 insertions, 0 deletions
diff --git a/doc/langref.tex b/doc/langref.tex
index 523deb1b..3afe6128 100644
--- a/doc/langref.tex
+++ b/doc/langref.tex
@@ -1816,6 +1816,17 @@ probe kernel.function (
%( arch == "ia64" %?
probe syscall.vliw = kernel.function("vliw_widget") {}
%)
+
+\end{verbatim}
+\end{vindent}
+
+The following code adapts to the presence of a kernel CONFIG option.
+
+\begin{vindent}
+\begin{verbatim}
+%( CONFIG_UTRACE == "y" %?
+ probe process.syscall {}
+%)
\end{verbatim}
\end{vindent}