[tip:perf/core] perf intel-pt: Remove unused instructions_sample_period
From: tip-bot for Adrian Hunter
Date: Sat Jul 01 2017 - 04:54:09 EST
Commit-ID: f90d07a9f6d76e46ed99b4103747031394b16dd7
Gitweb: http://git.kernel.org/tip/f90d07a9f6d76e46ed99b4103747031394b16dd7
Author: Adrian Hunter <adrian.hunter@xxxxxxxxx>
AuthorDate: Fri, 26 May 2017 11:17:28 +0300
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Fri, 30 Jun 2017 11:44:33 -0300
perf intel-pt: Remove unused instructions_sample_period
Remove unused struct intel_pt member instructions_sample_period.
Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/1495786658-18063-28-git-send-email-adrian.hunter@xxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/util/intel-pt.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c
index dbff5dc..f8237a0 100644
--- a/tools/perf/util/intel-pt.c
+++ b/tools/perf/util/intel-pt.c
@@ -81,7 +81,6 @@ struct intel_pt {
bool sample_instructions;
u64 instructions_sample_type;
- u64 instructions_sample_period;
u64 instructions_id;
bool sample_branches;
@@ -1978,7 +1977,6 @@ static int intel_pt_synth_events(struct intel_pt *pt,
intel_pt_ns_to_ticks(pt, pt->synth_opts.period);
else
attr.sample_period = pt->synth_opts.period;
- pt->instructions_sample_period = attr.sample_period;
if (pt->synth_opts.callchain)
attr.sample_type |= PERF_SAMPLE_CALLCHAIN;
if (pt->synth_opts.last_branch)