On Fri, Aug 28, 2015 at 01:27:22PM -0300, Arnaldo Carvalho de Melo wrote: > Em Thu, Aug 27, 2015 at 11:47:19PM +0100, Matt Fleming escreveu: > > On Wed, 26 Aug, at 03:46:44PM, Jiri Olsa wrote: > > > There's no need for find_tracing_dir, because perf already > > > searches for debugfs/tracefs mount on start and populate > > > tracing_events_path. > > > > I'm getting a bit lost searching through the git history of these > > functions. Why is it safe to delete these functions? Where did the old > > user that required find_tracing_dir() to mount debugfs disappear to? > > > > The code to do the mount of debugfs/tracefs when perf starts appears > > to have been around for years. Is the mounting operation of > > find_tracing_dir() just dead code?
yep, I'll address that in v2.. found TODO in fs.c ;-) jirka -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
