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authorPeter Zijlstra <peterz@infradead.org>2017-11-13 14:28:33 +0100
committerIngo Molnar <mingo@kernel.org>2018-03-12 15:28:49 +0100
commit8343aae66167df6708128a778e750d48dbe31302 (patch)
tree9b843bb1def15ca6e44e7ee0a80dc89e643ab9ee /drivers/bus
parent1cac7b1ae3579457200213303fc28ca13b75592f (diff)
downloadop-kernel-dev-8343aae66167df6708128a778e750d48dbe31302.zip
op-kernel-dev-8343aae66167df6708128a778e750d48dbe31302.tar.gz
perf/core: Remove perf_event::group_entry
Now that all the grouping is done with RB trees, we no longer need group_entry and can replace the whole thing with sibling_list. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Mark Rutland <mark.rutland@arm.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexey Budankov <alexey.budankov@linux.intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: David Carrillo-Cisneros <davidcc@google.com> Cc: Dmitri Prokhorov <Dmitry.Prohorov@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Kan Liang <kan.liang@intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Stephane Eranian <eranian@google.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Valery Cherepennikov <valery.cherepennikov@intel.com> Cc: Vince Weaver <vincent.weaver@maine.edu> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/bus')
-rw-r--r--drivers/bus/arm-cci.c2
-rw-r--r--drivers/bus/arm-ccn.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/bus/arm-cci.c b/drivers/bus/arm-cci.c
index 5426c04..c98435b 100644
--- a/drivers/bus/arm-cci.c
+++ b/drivers/bus/arm-cci.c
@@ -1311,7 +1311,7 @@ validate_group(struct perf_event *event)
if (!validate_event(event->pmu, &fake_pmu, leader))
return -EINVAL;
- list_for_each_entry(sibling, &leader->sibling_list, group_entry) {
+ list_for_each_entry(sibling, &leader->sibling_list, sibling_list) {
if (!validate_event(event->pmu, &fake_pmu, sibling))
return -EINVAL;
}
diff --git a/drivers/bus/arm-ccn.c b/drivers/bus/arm-ccn.c
index b52332e..1c310a4 100644
--- a/drivers/bus/arm-ccn.c
+++ b/drivers/bus/arm-ccn.c
@@ -847,7 +847,7 @@ static int arm_ccn_pmu_event_init(struct perf_event *event)
return -EINVAL;
list_for_each_entry(sibling, &event->group_leader->sibling_list,
- group_entry)
+ sibling_list)
if (sibling->pmu != event->pmu &&
!is_software_event(sibling))
return -EINVAL;
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