On Thu, 27 Sep 2012 13:09:35 +0200, Jiri Olsa wrote: > Currently in 'Baseline' and 'Period Base' columns zero values are > displayed in case no pair is found for the sample. This might be > confusing, using empty space instead. [snip] > @@ -246,8 +249,12 @@ static int hpp__entry_period_baseline(struct perf_hpp > *hpp, struct hist_entry *h > u64 period = pair ? pair->period : 0; > const char *fmt = symbol_conf.field_sep ? "%" PRIu64 : "%12" PRIu64; > > - return scnprintf(hpp->buf, hpp->size, fmt, period); > + if (pair) > + return scnprintf(hpp->buf, hpp->size, fmt, period); > + else > + return scnprintf(hpp->buf, hpp->size, " ");
It seems that it's not needed when -t (field separator) switch is given. Thanks, Namhyung -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
