[bootlin/training-materials updates] master: debugging: add 'z' sysrq to flush trace buffer (5d06dd7b)

[Clément Léger]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/5d06dd7bcfa8ad460b3264aceaef34821b006c1d

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commit 5d06dd7bcfa8ad460b3264aceaef34821b006c1d
Author: Clément Léger <clement.leger at bootlin.com>
Date:   Thu Nov 24 11:32:58 2022 +0100

    debugging: add 'z' sysrq to flush trace buffer
    
    Signed-off-by: Clément Léger <clement.leger at bootlin.com>


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5d06dd7bcfa8ad460b3264aceaef34821b006c1d
 slides/debugging-kernel-debugging/debugging-kernel-debugging.tex | 1 +
 1 file changed, 1 insertion(+)

diff --git a/slides/debugging-kernel-debugging/debugging-kernel-debugging.tex b/slides/debugging-kernel-debugging/debugging-kernel-debugging.tex
index c8fd9512..f42ff0b1 100644
--- a/slides/debugging-kernel-debugging/debugging-kernel-debugging.tex
+++ b/slides/debugging-kernel-debugging/debugging-kernel-debugging.tex
@@ -340,6 +340,7 @@ unreferenced object 0x82d43100 (size 64):
     \item \code{w}: shows the kernel stack of all sleeping processes
     \item \code{t}: shows the kernel stack of all running processes
     \item \code{g}: enter kgdb mode
+    \item \code{z}: flush trace buffer
     \item You can even register your own!
     \end{itemize}
   \item Detailed in \kdochtml{admin-guide/sysrq}