[bootlin/training-materials updates] master: debugging: labs: use symfs command line option to have all symbols (43243604)

[Clément Léger]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/432436049471b404f1635d3687e2e91ed914eae9

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commit 432436049471b404f1635d3687e2e91ed914eae9
Author: Clément Léger <clement.leger at bootlin.com>
Date:   Thu Nov 24 11:40:29 2022 +0100

    debugging: labs: use symfs command line option to have all symbols
    
    Signed-off-by: Clément Léger <clement.leger at bootlin.com>


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432436049471b404f1635d3687e2e91ed914eae9
 .../debugging-system-wide-profiling.tex                                | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/labs/debugging-system-wide-profiling/debugging-system-wide-profiling.tex b/labs/debugging-system-wide-profiling/debugging-system-wide-profiling.tex
index 801fb78c..61b84fff 100644
--- a/labs/debugging-system-wide-profiling/debugging-system-wide-profiling.tex
+++ b/labs/debugging-system-wide-profiling/debugging-system-wide-profiling.tex
@@ -172,7 +172,8 @@ $ sudo chown <user>:<user> perf.data
 We will then use perf report to visualize the aquired data:
 
 \begin{bashinput}
-$ perf report -k /home/<user>/debugging-labs/nfsroot/root/vmlinux
+$ perf report --symfs=/home/<user>/debugging-labs/buildroot/output/staging/
+  -k /home/<user>/debugging-labs/nfsroot/root/vmlinux
 \end{bashinput}