perf hists: Rename total_session to total_period
Nowadays we do it per evsel, not per session (that may have multiple evsels), so rename it to avoid confusion. Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-azsgomr5h4dmaudoogw48w49@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -733,7 +733,7 @@ void hists__output_recalc_col_len(struct hists *hists, int max_rows)
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static int hist_entry__pcnt_snprintf(struct hist_entry *self, char *s,
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static int hist_entry__pcnt_snprintf(struct hist_entry *self, char *s,
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size_t size, struct hists *pair_hists,
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size_t size, struct hists *pair_hists,
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bool show_displacement, long displacement,
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bool show_displacement, long displacement,
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bool color, u64 session_total)
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bool color, u64 total_period)
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{
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{
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u64 period, total, period_sys, period_us, period_guest_sys, period_guest_us;
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u64 period, total, period_sys, period_us, period_guest_sys, period_guest_us;
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u64 nr_events;
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u64 nr_events;
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@ -754,7 +754,7 @@ static int hist_entry__pcnt_snprintf(struct hist_entry *self, char *s,
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} else {
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} else {
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period = self->period;
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period = self->period;
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nr_events = self->nr_events;
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nr_events = self->nr_events;
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total = session_total;
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total = total_period;
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period_sys = self->period_sys;
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period_sys = self->period_sys;
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period_us = self->period_us;
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period_us = self->period_us;
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period_guest_sys = self->period_guest_sys;
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period_guest_sys = self->period_guest_sys;
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@ -812,8 +812,8 @@ static int hist_entry__pcnt_snprintf(struct hist_entry *self, char *s,
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if (total > 0)
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if (total > 0)
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old_percent = (period * 100.0) / total;
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old_percent = (period * 100.0) / total;
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if (session_total > 0)
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if (total_period > 0)
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new_percent = (self->period * 100.0) / session_total;
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new_percent = (self->period * 100.0) / total_period;
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diff = new_percent - old_percent;
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diff = new_percent - old_percent;
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@ -864,7 +864,7 @@ int hist_entry__snprintf(struct hist_entry *he, char *s, size_t size,
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int hist_entry__fprintf(struct hist_entry *he, size_t size, struct hists *hists,
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int hist_entry__fprintf(struct hist_entry *he, size_t size, struct hists *hists,
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struct hists *pair_hists, bool show_displacement,
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struct hists *pair_hists, bool show_displacement,
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long displacement, FILE *fp, u64 session_total)
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long displacement, FILE *fp, u64 total_period)
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{
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{
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char bf[512];
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char bf[512];
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int ret;
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int ret;
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@ -874,14 +874,14 @@ int hist_entry__fprintf(struct hist_entry *he, size_t size, struct hists *hists,
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ret = hist_entry__pcnt_snprintf(he, bf, size, pair_hists,
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ret = hist_entry__pcnt_snprintf(he, bf, size, pair_hists,
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show_displacement, displacement,
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show_displacement, displacement,
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true, session_total);
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true, total_period);
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hist_entry__snprintf(he, bf + ret, size - ret, hists);
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hist_entry__snprintf(he, bf + ret, size - ret, hists);
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return fprintf(fp, "%s\n", bf);
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return fprintf(fp, "%s\n", bf);
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}
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}
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static size_t hist_entry__fprintf_callchain(struct hist_entry *self,
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static size_t hist_entry__fprintf_callchain(struct hist_entry *self,
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struct hists *hists, FILE *fp,
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struct hists *hists, FILE *fp,
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u64 session_total)
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u64 total_period)
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{
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{
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int left_margin = 0;
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int left_margin = 0;
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@ -892,7 +892,7 @@ static size_t hist_entry__fprintf_callchain(struct hist_entry *self,
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left_margin -= thread__comm_len(self->thread);
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left_margin -= thread__comm_len(self->thread);
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}
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}
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return hist_entry_callchain__fprintf(fp, self, session_total,
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return hist_entry_callchain__fprintf(fp, self, total_period,
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left_margin);
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left_margin);
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}
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}
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