From d7603d5122d9700fb8f36fa08b04f4e900fef059 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Fri, 4 Mar 2011 14:51:33 -0300 Subject: perf hists: Remove needless global col lenght calcs To support multiple events we need to do these calcs per 'struct hists' instance, and it turns out we already do that at: __hists__add_entry hists__inc_nr_entries hists__calc_col_len for all the unfiltered hist_entry instances we stash in the rb tree, so trow away the dead code. Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Tom Zanussi LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/hist.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'tools/perf/util/hist.c') diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index da2899e8c6f8..f7ad6bdbc667 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -50,6 +50,15 @@ static void hists__calc_col_len(struct hists *self, struct hist_entry *h) if (h->ms.sym) hists__new_col_len(self, HISTC_SYMBOL, h->ms.sym->namelen); + else { + const unsigned int unresolved_col_width = BITS_PER_LONG / 4; + + if (hists__col_len(self, HISTC_DSO) < unresolved_col_width && + !symbol_conf.col_width_list_str && !symbol_conf.field_sep && + !symbol_conf.dso_list) + hists__set_col_len(self, HISTC_DSO, + unresolved_col_width); + } len = thread__comm_len(h->thread); if (hists__new_col_len(self, HISTC_COMM, len)) -- cgit v1.2.3-55-g7522