From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org, Jiri Olsa <jolsa@kernel.org>,
David Ahern <dsahern@gmail.com>,
Namhyung Kim <namhyung@kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [PATCH 04/29] perf hists: Use struct perf_hpp_fmt::idx in perf_hpp__reset_width
Date: Wed, 3 Feb 2016 13:33:53 -0300 [thread overview]
Message-ID: <1454517258-12360-5-git-send-email-acme@kernel.org> (raw)
In-Reply-To: <1454517258-12360-1-git-send-email-acme@kernel.org>
From: Jiri Olsa <jolsa@kernel.org>
We are going to add dynamic hpp format fields, so we need to make the
'len' change for the format itself, not in the perf_hpp__format
template.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1453109064-1026-5-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/ui/hist.c | 12 ++----------
1 file changed, 2 insertions(+), 10 deletions(-)
diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c
index d392801ea17e..5a11bf0aabc7 100644
--- a/tools/perf/ui/hist.c
+++ b/tools/perf/ui/hist.c
@@ -629,20 +629,12 @@ unsigned int hists__sort_list_width(struct hists *hists)
void perf_hpp__reset_width(struct perf_hpp_fmt *fmt, struct hists *hists)
{
- int idx;
-
if (perf_hpp__is_sort_entry(fmt))
return perf_hpp__reset_sort_width(fmt, hists);
- for (idx = 0; idx < PERF_HPP__MAX_INDEX; idx++) {
- if (fmt == &perf_hpp__format[idx])
- break;
- }
-
- if (idx == PERF_HPP__MAX_INDEX)
- return;
+ BUG_ON(fmt->idx >= PERF_HPP__MAX_INDEX);
- switch (idx) {
+ switch (fmt->idx) {
case PERF_HPP__OVERHEAD:
case PERF_HPP__OVERHEAD_SYS:
case PERF_HPP__OVERHEAD_US:
--
2.5.0
next prev parent reply other threads:[~2016-02-03 16:44 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-03 16:33 [GIT PULL 00/29] perf/core improvements and fixes Arnaldo Carvalho de Melo
2016-02-03 16:33 ` [PATCH 01/29] perf hists: Factor output_resort from hists__output_resort Arnaldo Carvalho de Melo
2016-02-03 16:33 ` [PATCH 02/29] perf hists: Introduce perf_evsel__output_resort function Arnaldo Carvalho de Melo
2016-02-03 16:33 ` [PATCH 03/29] perf hists: Add _idx fields into struct perf_hpp_fmt Arnaldo Carvalho de Melo
2016-02-03 16:33 ` Arnaldo Carvalho de Melo [this message]
2016-02-03 16:33 ` [PATCH 05/29] perf hists: Add 'equal' method to perf_hpp_fmt struct Arnaldo Carvalho de Melo
2016-02-03 16:33 ` [PATCH 06/29] perf hists: Add 'hpp__equal' callback function Arnaldo Carvalho de Melo
2016-02-03 16:33 ` [PATCH 07/29] perf hists: Make hpp setup function generic Arnaldo Carvalho de Melo
2016-02-03 16:33 ` [PATCH 08/29] perf report: Move UI initialization ahead of sort setup Arnaldo Carvalho de Melo
2016-02-03 16:33 ` [PATCH 09/29] perf top: " Arnaldo Carvalho de Melo
2016-02-03 16:33 ` [PATCH 10/29] perf hists: Allocate output sort field Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 11/29] perf hists: Remove perf_hpp__column_(disable|enable) Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 12/29] perf hists: Properly release format fields Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 13/29] perf hists: Separate sort fields parsing into setup_sort_list function Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 14/29] perf hists: Separate output fields parsing into setup_output_list function Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 15/29] perf hists: Introduce struct perf_hpp_list Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 16/29] perf hists: Introduce perf_hpp_list__init function Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 17/29] perf hists: Add perf_hpp_list register helpers Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 18/29] perf hists: Pass perf_hpp_list all the way through setup_output_list Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 19/29] perf hists: Introduce perf_hpp_list__for_each_format macro Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 20/29] perf hists: Introduce perf_hpp_list__for_each_format_safe macro Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 21/29] perf hists: Introduce perf_hpp_list__for_each_sort_list macro Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 22/29] perf hists: Introduce perf_hpp_list__for_each_sort_list_safe macro Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 23/29] perf hists: Add struct perf_hpp_list argument to helper functions Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 24/29] perf tools: Add hpp_list into struct hists object Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 25/29] perf hists: Introduce hists__for_each_format macro Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 26/29] perf hists: Introduce hists__for_each_sort_list macro Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 27/29] perf report: Update documentation of --sort option Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 28/29] perf report: Update documention of --percent-limit option Arnaldo Carvalho de Melo
2016-02-03 16:34 ` [PATCH 29/29] perf hists browser: Add 'L' hotkey to change percent limit Arnaldo Carvalho de Melo
2016-02-04 7:59 ` [GIT PULL 00/29] perf/core improvements and fixes Ingo Molnar
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