* [PATCH] perf python scripting: Append examples to err msg about audit-libs-python
@ 2016-02-09 11:53 Taeung Song
2016-02-11 22:20 ` Arnaldo Carvalho de Melo
2016-02-16 7:52 ` [tip:perf/core] " tip-bot for Taeung Song
0 siblings, 2 replies; 4+ messages in thread
From: Taeung Song @ 2016-02-09 11:53 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo
Cc: linux-kernel, Jiri Olsa, Namhyung Kim, Ingo Molnar, Taeung Song
To print the syscall name, the audit-libs-python package
should be required. If not installed, print
the erron string e.g.
# perf script syscall-counts
Install the audit-libs-python package to get syscall names.
But the package name is different in Ubuntu
so append examples the erron string like below.
(similar to a error message of util/trace-event-scripting.c)
# perf script syscall-counts
Install the audit-libs-python package to get syscall names.
For example:
# apt-get install python-audit (Ubuntu)
# yum install audit-libs-python (Fedora)
etc.
Signed-off-by: Taeung Song <treeze.taeung@gmail.com>
---
tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py
index 15c8400..1d95009 100644
--- a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py
+++ b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py
@@ -71,7 +71,10 @@ try:
except:
if not audit_package_warned:
audit_package_warned = True
- print "Install the audit-libs-python package to get syscall names"
+ print "Install the audit-libs-python package to get syscall names.\n" \
+ "For example:\n # apt-get install python-audit (Ubuntu)" \
+ "\n # yum install audit-libs-python (Fedora)" \
+ "\n etc.\n"
def syscall_name(id):
try:
--
2.5.0
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] perf python scripting: Append examples to err msg about audit-libs-python
2016-02-09 11:53 [PATCH] perf python scripting: Append examples to err msg about audit-libs-python Taeung Song
@ 2016-02-11 22:20 ` Arnaldo Carvalho de Melo
2016-02-11 23:59 ` Taeung Song
2016-02-16 7:52 ` [tip:perf/core] " tip-bot for Taeung Song
1 sibling, 1 reply; 4+ messages in thread
From: Arnaldo Carvalho de Melo @ 2016-02-11 22:20 UTC (permalink / raw)
To: Taeung Song; +Cc: linux-kernel, Jiri Olsa, Namhyung Kim, Ingo Molnar
Em Tue, Feb 09, 2016 at 08:53:10PM +0900, Taeung Song escreveu:
> To print the syscall name, the audit-libs-python package
> should be required. If not installed, print
> the erron string e.g.
After fixing spelling mistakes, applied, thanks,
- Arnaldo
>
> # perf script syscall-counts
> Install the audit-libs-python package to get syscall names.
>
> But the package name is different in Ubuntu
> so append examples the erron string like below.
> (similar to a error message of util/trace-event-scripting.c)
>
> # perf script syscall-counts
> Install the audit-libs-python package to get syscall names.
> For example:
> # apt-get install python-audit (Ubuntu)
> # yum install audit-libs-python (Fedora)
> etc.
>
> Signed-off-by: Taeung Song <treeze.taeung@gmail.com>
> ---
> tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py
> index 15c8400..1d95009 100644
> --- a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py
> +++ b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py
> @@ -71,7 +71,10 @@ try:
> except:
> if not audit_package_warned:
> audit_package_warned = True
> - print "Install the audit-libs-python package to get syscall names"
> + print "Install the audit-libs-python package to get syscall names.\n" \
> + "For example:\n # apt-get install python-audit (Ubuntu)" \
> + "\n # yum install audit-libs-python (Fedora)" \
> + "\n etc.\n"
>
> def syscall_name(id):
> try:
> --
> 2.5.0
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] perf python scripting: Append examples to err msg about audit-libs-python
2016-02-11 22:20 ` Arnaldo Carvalho de Melo
@ 2016-02-11 23:59 ` Taeung Song
0 siblings, 0 replies; 4+ messages in thread
From: Taeung Song @ 2016-02-11 23:59 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo
Cc: linux-kernel, Jiri Olsa, Namhyung Kim, Ingo Molnar
Hi, Arnaldo
On 02/12/2016 07:20 AM, Arnaldo Carvalho de Melo wrote:
> Em Tue, Feb 09, 2016 at 08:53:10PM +0900, Taeung Song escreveu:
>> To print the syscall name, the audit-libs-python package
>> should be required. If not installed, print
>> the erron string e.g.
>
> After fixing spelling mistakes, applied, thanks,
>
> - Arnaldo
Thank you !! :)
Taeung
^ permalink raw reply [flat|nested] 4+ messages in thread
* [tip:perf/core] perf python scripting: Append examples to err msg about audit-libs-python
2016-02-09 11:53 [PATCH] perf python scripting: Append examples to err msg about audit-libs-python Taeung Song
2016-02-11 22:20 ` Arnaldo Carvalho de Melo
@ 2016-02-16 7:52 ` tip-bot for Taeung Song
1 sibling, 0 replies; 4+ messages in thread
From: tip-bot for Taeung Song @ 2016-02-16 7:52 UTC (permalink / raw)
To: linux-tip-commits
Cc: tglx, mingo, jolsa, acme, treeze.taeung, hpa, linux-kernel, namhyung
Commit-ID: b416e204f88dd91d9e99f6deee3d57fbc90aee40
Gitweb: http://git.kernel.org/tip/b416e204f88dd91d9e99f6deee3d57fbc90aee40
Author: Taeung Song <treeze.taeung@gmail.com>
AuthorDate: Tue, 9 Feb 2016 20:53:10 +0900
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Fri, 12 Feb 2016 11:30:27 -0300
perf python scripting: Append examples to err msg about audit-libs-python
To print syscall names, the audit-libs-python package is required.. If
not installed, it prints this error string:
# perf script syscall-counts
Install the audit-libs-python package to get syscall names.
But the package name is different in Ubuntu, mention that in the error
message, similar to a error message of util/trace-event-scripting.c:
# perf script syscall-counts
Install the audit-libs-python package to get syscall names.
For example:
# apt-get install python-audit (Ubuntu)
# yum install audit-libs-python (Fedora)
etc.
Signed-off-by: Taeung Song <treeze.taeung@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/1455018790-13425-1-git-send-email-treeze.taeung@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py
index 15c8400..1d95009 100644
--- a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py
+++ b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py
@@ -71,7 +71,10 @@ try:
except:
if not audit_package_warned:
audit_package_warned = True
- print "Install the audit-libs-python package to get syscall names"
+ print "Install the audit-libs-python package to get syscall names.\n" \
+ "For example:\n # apt-get install python-audit (Ubuntu)" \
+ "\n # yum install audit-libs-python (Fedora)" \
+ "\n etc.\n"
def syscall_name(id):
try:
^ permalink raw reply related [flat|nested] 4+ messages in thread
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2016-02-09 11:53 [PATCH] perf python scripting: Append examples to err msg about audit-libs-python Taeung Song
2016-02-11 22:20 ` Arnaldo Carvalho de Melo
2016-02-11 23:59 ` Taeung Song
2016-02-16 7:52 ` [tip:perf/core] " tip-bot for Taeung Song
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