[bootlin/training-materials updates] master: debugging: slides: explain format string for symbols (c81121a1)

Clément Léger clement.leger at bootlin.com
Fri Nov 25 10:21:08 CET 2022


Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/c81121a1eee9e9cfdb2addf588209f9e1af552d1

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

commit c81121a1eee9e9cfdb2addf588209f9e1af552d1
Author: Clément Léger <clement.leger at bootlin.com>
Date:   Fri Nov 25 10:21:08 2022 +0100

    debugging: slides: explain format string for symbols
    
    Signed-off-by: Clément Léger <clement.leger at bootlin.com>


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

c81121a1eee9e9cfdb2addf588209f9e1af552d1
 slides/debugging-kernel-debugging/debugging-kernel-debugging.tex | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/slides/debugging-kernel-debugging/debugging-kernel-debugging.tex b/slides/debugging-kernel-debugging/debugging-kernel-debugging.tex
index 756752cf..f109289b 100644
--- a/slides/debugging-kernel-debugging/debugging-kernel-debugging.tex
+++ b/slides/debugging-kernel-debugging/debugging-kernel-debugging.tex
@@ -73,6 +73,10 @@
     \item To have a meaningful backtrace with symbol names use
           \kconfigval{CONFIG_KALLSYMS}{y} which will embed the
           symbol names in the kernel image.
+    \item Symbols are displayed in the backtrace using the following format:
+    \begin{itemize}
+      \item \code{<symbol_name>\+<hex_offset>/<symbol_size>}
+    \end{itemize}
   \end{itemize}
 \end{frame}
 




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