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authorSeongJae Park <sj38.park@gmail.com>2017-05-30 20:18:25 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2017-06-07 20:36:12 -0300
commit14fc42fa1b3e7ea5160c84d0e686a3a0c1ffe619 (patch)
tree04f77472c007d85645551ff62c3119a4dbcbc38b /tools
parent1bf8d5a4a5da19b1f6e7958fe67db4118fa7a1c1 (diff)
downloadlinux-14fc42fa1b3e7ea5160c84d0e686a3a0c1ffe619.tar.bz2
perf script python: Remove dups in documentation examples
Few shell command examples in perf-script-python.txt has few nitpicks include: - tools/perf/scripts/python directory listing command is unnecessarily repeated. - few examples contain additional information in command prompt unnecessarily and inconsistently. This commit fixes them to enhance readability of the document. Signed-off-by: SeongJae Park <sj38.park@gmail.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Tom Zanussi <tzanussi@gmail.com> Fixes: cff68e582237 ("perf/scripts: Add perf-trace-python Documentation") Link: http://lkml.kernel.org/r/20170530111827.21732-4-sj38.park@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/Documentation/perf-script-python.txt6
1 files changed, 2 insertions, 4 deletions
diff --git a/tools/perf/Documentation/perf-script-python.txt b/tools/perf/Documentation/perf-script-python.txt
index 378783fe2b6b..51ec2d20068a 100644
--- a/tools/perf/Documentation/perf-script-python.txt
+++ b/tools/perf/Documentation/perf-script-python.txt
@@ -332,7 +332,7 @@ right place, you can have your script listed alongside the other
scripts listed by the 'perf script -l' command e.g.:
----
-root@tropicana:~# perf script -l
+# perf script -l
List of available trace scripts:
wakeup-latency system-wide min/max/avg wakeup latency
rw-by-file <comm> r/w activity for a program, by file
@@ -381,8 +381,6 @@ source tree:
----
# ls -al kernel-source/tools/perf/scripts/python
-
-root@tropicana:/home/trz/src/tip# ls -al tools/perf/scripts/python
total 32
drwxr-xr-x 4 trz trz 4096 2010-01-26 22:30 .
drwxr-xr-x 4 trz trz 4096 2010-01-26 22:29 ..
@@ -397,7 +395,7 @@ otherwise your script won't show up at run-time), 'perf script -l'
should show a new entry for your script:
----
-root@tropicana:~# perf script -l
+# perf script -l
List of available trace scripts:
wakeup-latency system-wide min/max/avg wakeup latency
rw-by-file <comm> r/w activity for a program, by file