[FE training-materials-updates] Kernel labs: add "rw" option to kernel command line

[Michael Opdenacker]

Repository : git://git.free-electrons.com/training-materials.git

On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=a0d6debee389c8308361c4f26d0f0403aa9f4016

>---------------------------------------------------------------

commit a0d6debee389c8308361c4f26d0f0403aa9f4016
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date:   Sun Feb 2 05:30:57 2014 +0100

    Kernel labs: add "rw" option to kernel command line
    
    - Otherwise the rootfs is mounted read-only
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at free-electrons.com>


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a0d6debee389c8308361c4f26d0f0403aa9f4016
 .../kernel-compiling-and-nfs-booting.tex           |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/labs/kernel-compiling-and-nfs-booting/kernel-compiling-and-nfs-booting.tex b/labs/kernel-compiling-and-nfs-booting/kernel-compiling-and-nfs-booting.tex
index 2caae2e..7fa1dd1 100644
--- a/labs/kernel-compiling-and-nfs-booting/kernel-compiling-and-nfs-booting.tex
+++ b/labs/kernel-compiling-and-nfs-booting/kernel-compiling-and-nfs-booting.tex
@@ -20,7 +20,7 @@ and reboot).}
 
 While developing a kernel module, the developer wants to change the
 source code, compile and test the new kernel module very
-frequently. While writing and compiling the kernel module is done the
+frequently. While writing and compiling the kernel module is done on the
 development workstation, the test of the kernel module usually has to
 be done on the target, since it might interact with hardware specific
 to the target.
@@ -138,7 +138,7 @@ just one line, pay attention to the \code{O} character, like "OMAP", in
 \code{ttyO0}): 
 
 \begin{verbatim}
-setenv bootargs root=/dev/nfs ip=192.168.0.100 console=ttyO0
+setenv bootargs root=/dev/nfs rw ip=192.168.0.100 console=ttyO0
   nfsroot=192.168.0.1:/home/<user>/felabs/linux/modules/nfsroot
 saveenv
 \end{verbatim}