[bootlin/training-materials updates] master: training: slides: minor wording fixes (788ef1a7)

[Luca Ceresoli]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/788ef1a7dfcdbc4b20ad8f15deb45f598dd9eebf

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

commit 788ef1a7dfcdbc4b20ad8f15deb45f598dd9eebf
Author: Luca Ceresoli <luca.ceresoli at bootlin.com>
Date:   Mon Aug 21 22:34:45 2023 +0200

    training: slides: minor wording fixes
    
    Signed-off-by: Luca Ceresoli <luca.ceresoli at bootlin.com>


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

788ef1a7dfcdbc4b20ad8f15deb45f598dd9eebf
 .../debugging-application-tracing/debugging-application-tracing.tex   | 4 ++--
 slides/debugging-common-tools/debugging-common-tools.tex              | 2 +-
 .../debugging-linux-application-stack.tex                             | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/slides/debugging-application-tracing/debugging-application-tracing.tex b/slides/debugging-application-tracing/debugging-application-tracing.tex
index 41415d3c..cf493c23 100644
--- a/slides/debugging-application-tracing/debugging-application-tracing.tex
+++ b/slides/debugging-application-tracing/debugging-application-tracing.tex
@@ -83,8 +83,8 @@ $ LD_PRELOAD=my_lib.so ./exe
     \item {\em perf} can profile both user-space and kernel-space execution.
     \item {\em perf} is based on the \code{perf_event} interface that is
           exposed by the kernel.
-    \item {\em perf} provides a set of operations that each have specific
-          arguments (see {\em perf} help).
+    \item Provides a set of operations, each having specific arguments (see
+          {\em perf} help).
     \begin{itemize}
       \item \code{stat}, \code{record}, \code{report}, \code{top}, \code{annotate}, \code{ftrace}, \code{list}, \code{probe}, etc
     \end{itemize}
diff --git a/slides/debugging-common-tools/debugging-common-tools.tex b/slides/debugging-common-tools/debugging-common-tools.tex
index 3b7a8d67..f46ec730 100644
--- a/slides/debugging-common-tools/debugging-common-tools.tex
+++ b/slides/debugging-common-tools/debugging-common-tools.tex
@@ -209,7 +209,7 @@ libncursesw.so.6 => /usr/lib/libncursesw.so.6 (0x00007fa2d288e000)
 \begin{frame}[fragile]
   \frametitle{Processes with {\em ps}}
   \begin{itemize}
-    \item {\em ps} command allows to display a snapshot of active processes and
+    \item The {\em ps} command allows to display a snapshot of active processes and
           their associated information (\manpage{ps}{1})
     \begin{itemize}
       \item Lists both user processes and kernel threads.
diff --git a/slides/debugging-linux-application-stack/debugging-linux-application-stack.tex b/slides/debugging-linux-application-stack/debugging-linux-application-stack.tex
index cc5b1c50..0448436a 100644
--- a/slides/debugging-linux-application-stack/debugging-linux-application-stack.tex
+++ b/slides/debugging-linux-application-stack/debugging-linux-application-stack.tex
@@ -409,7 +409,7 @@ root          11       2 [rcu_tasks_kthread]          TS
     \begin{itemize}
       \item Executed right after hardware IRQ have been handled in interrupt
             context.
-      \item Same context than executing interrupt handler so sleeping is not
+      \item Same context as executing interrupt handler so sleeping is not
             allowed.
     \end{itemize}
     \item Tasklets are using softirqs to execute their work so they run in the