[bootlin/training-materials updates] master: Flash filesystems: minor improvements (05707b46)
Michael Opdenacker
michael.opdenacker at bootlin.com
Thu Sep 23 14:57:16 CEST 2021
Repository : https://github.com/bootlin/training-materials
On branch : master
Link : https://github.com/bootlin/training-materials/commit/05707b463268f477f8b79908298805d545afc8e7
>---------------------------------------------------------------
commit 05707b463268f477f8b79908298805d545afc8e7
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date: Thu Sep 23 14:56:43 2021 +0200
Flash filesystems: minor improvements
- Fix typo
- Clarify when we are talking about raw flash devices
(as opposed to flash based block storage)
Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>
>---------------------------------------------------------------
05707b463268f477f8b79908298805d545afc8e7
slides/sysdev-block-filesystems/sysdev-block-filesystems.tex | 6 +++---
slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex | 2 +-
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/slides/sysdev-block-filesystems/sysdev-block-filesystems.tex b/slides/sysdev-block-filesystems/sysdev-block-filesystems.tex
index e0b6815e..0b367367 100644
--- a/slides/sysdev-block-filesystems/sysdev-block-filesystems.tex
+++ b/slides/sysdev-block-filesystems/sysdev-block-filesystems.tex
@@ -3,10 +3,10 @@
\subsection{Block devices}
\begin{frame}
- \frametitle{Block vs. flash}
+ \frametitle{Block vs. raw flash}
\begin{itemize}
\item Storage devices are classified in two main types: {\bf block
- devices} and {\bf flash devices}
+ devices} and {\bf raw flash devices}
\begin{itemize}
\item They are handled by different subsystems and different
filesystems
@@ -180,7 +180,7 @@ major minor #blocks name
\end{frame}
\begin{frame}
- \frametitle{F2FS: filesystem for flash-based storage}
+ \frametitle{F2FS: filesystem for flash-based block storage}
\url{https://en.wikipedia.org/wiki/F2FS}
\begin{itemize}
\item Filesystem that takes into account the characteristics of
diff --git a/slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex b/slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex
index 21b4968f..e5ea874f 100644
--- a/slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex
+++ b/slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex
@@ -156,7 +156,7 @@
\item \code{/dev/mtd1} is the second enumerated partition on the
system (either from a single flash chip or from a different one).
\item Note that the master MTD device (the device those partitions
- belongs to) is not exposed in \code{/dev}
+ belong to) is not exposed in \code{/dev}
\end{itemize}
\end{itemize}
\end{frame}
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