Re: [PATCH 03/15] perf util: Save pid-cmdline mapping into tracing header

2013-05-15 Thread Namhyung Kim
On Wed, 15 May 2013 23:21:24 +0200, Jiri Olsa wrote: > On Tue, May 14, 2013 at 07:13:47PM +0900, Namhyung Kim wrote: >> +void parse_saved_cmdline(struct pevent *pevent, >> + char *file, unsigned int size __maybe_unused) > > any reason for the size parameter? I can see some other

Re: [PATCH 03/15] perf util: Save pid-cmdline mapping into tracing header

2013-05-15 Thread Jiri Olsa
On Tue, May 14, 2013 at 07:13:47PM +0900, Namhyung Kim wrote: > From: Namhyung Kim > > Current trace info data lacks the saved cmdline mapping which is > needed for pevent to find out the comm of a task. Add this and bump > up the version number so that perf can determine its presence when > rea

[PATCH 03/15] perf util: Save pid-cmdline mapping into tracing header

2013-05-14 Thread Namhyung Kim
From: Namhyung Kim Current trace info data lacks the saved cmdline mapping which is needed for pevent to find out the comm of a task. Add this and bump up the version number so that perf can determine its presence when reading. This is mostly corresponding to trace.dat file version 6, but still