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| author | Tom Zanussi <tzanussi@gmail.com> | 2010-01-27 11:28:03 +0300 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2010-02-25 06:07:49 +0300 |
| commit | cff68e582237cae3cf456f01153202175961dfbe (patch) | |
| tree | 841274e8eea5a50d2f3f868e22aaf3f09ded7a13 /tools/perf/Documentation/perf-trace-perl.txt | |
| parent | 44ad9cd8f0893b9ae0ac729a7dc2a1ebcd170ac6 (diff) | |
| download | linux-cff68e582237cae3cf456f01153202175961dfbe.tar.xz | |
perf/scripts: Add perf-trace-python Documentation
Also small update to perf-trace-perl and perf-trace docs.
Signed-off-by: Tom Zanussi <tzanussi@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Keiichi KII <k-keiichi@bx.jp.nec.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <1264580883-15324-13-git-send-email-tzanussi@gmail.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Diffstat (limited to 'tools/perf/Documentation/perf-trace-perl.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-trace-perl.txt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/Documentation/perf-trace-perl.txt b/tools/perf/Documentation/perf-trace-perl.txt index c5f55f439091..d2206c3c7aa6 100644 --- a/tools/perf/Documentation/perf-trace-perl.txt +++ b/tools/perf/Documentation/perf-trace-perl.txt @@ -8,7 +8,7 @@ perf-trace-perl - Process trace data with a Perl script SYNOPSIS -------- [verse] -'perf trace' [-s [lang]:script[.ext] ] +'perf trace' [-s [Perl]:script[.pl] ] DESCRIPTION ----------- @@ -213,6 +213,7 @@ Various utility functions for use with perf trace: nsecs_nsecs($nsecs) - returns nsecs remainder given nsecs nsecs_str($nsecs) - returns printable string in the form secs.nsecs avg($total, $n) - returns average given a sum and a total number of values + syscall_name($id) - returns the syscall name for the specified syscall_nr SEE ALSO -------- |