[FE training-materials-updates] Update SLUB/SLOB usage on arm
Michael Opdenacker
michael.opdenacker at free-electrons.com
Thu Oct 9 14:09:14 CEST 2014
Repository : git://git.free-electrons.com/training-materials.git
On branch : master
Link : http://git.free-electrons.com/training-materials/commit/?id=66daf72d4069ea61e5b39a4c364c155bf5939099
>---------------------------------------------------------------
commit 66daf72d4069ea61e5b39a4c364c155bf5939099
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date: Thu Oct 9 14:08:22 2014 +0200
Update SLUB/SLOB usage on arm
- Same figures on 3.17!
Signed-off-by: Michael Opdenacker <michael.opdenacker at free-electrons.com>
>---------------------------------------------------------------
66daf72d4069ea61e5b39a4c364c155bf5939099
.../kernel-driver-development-memory.tex | 4 ++--
1 file changed, 2 insertions(+), 2 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 89dd34b..88a6f1e 100644
--- a/slides/kernel-driver-development-memory/kernel-driver-development-memory.tex
+++ b/slides/kernel-driver-development-memory/kernel-driver-development-memory.tex
@@ -257,11 +257,11 @@
\item SLOB: much simpler. More space efficient but doesn't scale
well. Saves a few hundreds of KB in small systems (depends on
\code{CONFIG_EXPERT}) \\
- Linux 3.13 on ARM: used in 5 \code{defconfig} files
+ Linux 3.17 on ARM: used in 5 \code{defconfig} files
\item SLUB: more recent and simpler than
SLAB, scaling much better (in particular for huge systems) and
creating less fragmentation.\\
- Linux 3.13 on ARM: used in 0 \code{defconfig} files
+ Linux 3.17 on ARM: used in 0 \code{defconfig} files
\end{itemize}
\end{itemize}
\begin{center}
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