[bootlin/training-materials updates] master: Improve detail about UBIFS (93a46696)

[Michael Opdenacker]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/93a4669673b58dcbfe8577996fde537074e5e4a7

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commit 93a4669673b58dcbfe8577996fde537074e5e4a7
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Mon Mar 11 17:08:01 2019 +0100

    Improve detail about UBIFS
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


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93a4669673b58dcbfe8577996fde537074e5e4a7
 slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex b/slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex
index 78b04d0a..a68dcb62 100644
--- a/slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex
+++ b/slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex
@@ -693,7 +693,8 @@ vol_flags=autoresize
 \begin{frame}
   \frametitle{Linux: UBIFS target tools}
   \begin{itemize}
-  \item No specific tools are required to manipulate a UBIFS filesystem
+  \item No specific tools are required to create a UBIFS filesystem.
+	An empty filesystem is created the first time it is mounted.
   \item Mounting a UBIFS filesystem is done with \code{mount}:\\
     \code{mount -t ubifs <ubi-device-id>:<volume-name> <mount-point>}
   \item Example:\\