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perf tools: Removing hists pair argument from output path

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The hists pointer is now part of the 'struct hist_entry'.

And since the overhead and baseline columns are split now, there's no
reason to pass it through the output path.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1349354994-17853-5-git-send-email-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa
2012-10-04 21:49:38 +09:00
committed by Arnaldo Carvalho de Melo
parent 5395a04841
commit 41724e4cf6
6 changed files with 13 additions and 17 deletions
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9
tools/perf/ui/hist.c
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@@ -228,16 +228,17 @@ static int hpp__width_delta(struct perf_hpp *hpp __maybe_unused)
static int hpp__entry_delta(struct perf_hpp *hpp, struct hist_entry *he)
{
struct hists *pair_hists = hpp->ptr;
struct hist_entry *pair = he->pair;
struct hists *pair_hists = pair ? pair->hists : NULL;
u64 old_total, new_total;
double old_percent = 0, new_percent = 0;
double diff;
const char *fmt = symbol_conf.field_sep ? "%s" : "%7.7s";
char buf[32] = " ";
old_total = pair_hists->stats.total_period;
if (old_total > 0 && he->pair)
old_percent = 100.0 * he->pair->period / old_total;
old_total = pair_hists ? pair_hists->stats.total_period : 0;
if (old_total > 0 && pair)
old_percent = 100.0 * pair->period / old_total;
new_total = hpp->total_period;
if (new_total > 0)