[FE training-materials-updates] Kernel slides: stop mentioning 2.6.31, too old
Michael Opdenacker
michael.opdenacker at free-electrons.com
Tue Feb 4 23:12:39 CET 2014
Repository : git://git.free-electrons.com/training-materials.git
On branch : master
Link : http://git.free-electrons.com/training-materials/commit/?id=adcbac408eb83c6d204514274238ca9f3f738667
>---------------------------------------------------------------
commit adcbac408eb83c6d204514274238ca9f3f738667
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date: Tue Feb 4 23:11:45 2014 +0100
Kernel slides: stop mentioning 2.6.31, too old
- for the kmemcheck and kmemleak features
Signed-off-by: Michael Opdenacker <michael.opdenacker at free-electrons.com>
>---------------------------------------------------------------
adcbac408eb83c6d204514274238ca9f3f738667
.../kernel-driver-development-memory.tex | 27 +++++++++-----------
1 file changed, 12 insertions(+), 15 deletions(-)
diff --git a/slides/kernel-driver-development-memory/kernel-driver-development-memory.tex b/slides/kernel-driver-development-memory/kernel-driver-development-memory.tex
index 2b75a4c..c44e3af 100644
--- a/slides/kernel-driver-development-memory/kernel-driver-development-memory.tex
+++ b/slides/kernel-driver-development-memory/kernel-driver-development-memory.tex
@@ -385,22 +385,19 @@ kfree(work);
\begin{frame}
\frametitle{Kernel memory debugging}
\begin{itemize}
- \item Debugging features available since 2.6.31
+ \item \code{Kmemcheck}
\begin{itemize}
- \item \code{Kmemcheck}
- \begin{itemize}
- \item Dynamic checker for access to uninitialized memory.
- \item Only available on \code{x86} so far (Linux 3.10-rc5 status), but will
- help to improve architecture independent code anyway.
- \item See \kerneldoc{kmemcheck.txt} for details.
- \end{itemize}
- \item \code{Kmemleak}
- \begin{itemize}
- \item Dynamic checker for memory leaks
- \item This feature is available for all architectures.
- \item See \kerneldoc{kmemleak.txt} for details.
- \end{itemize}
+ \item Dynamic checker for access to uninitialized memory.
+ \item Only available on \code{x86} so far (Linux 3.10-rc5 status), but will
+ help to improve architecture independent code anyway.
+ \item See \kerneldoc{kmemcheck.txt} for details.
+ \end{itemize}
+ \item \code{Kmemleak}
+ \begin{itemize}
+ \item Dynamic checker for memory leaks
+ \item This feature is available for all architectures.
+ \item See \kerneldoc{kmemleak.txt} for details.
\end{itemize}
- \item Both have a significant overhead. Only use them in development!
\end{itemize}
+ Both have a significant overhead. Only use them in development!
\end{frame}
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