[PATCH 1/2] perf pmu: Allow finishing loading json events when !events_table
From: Jia He
Date: Thu May 09 2024 - 22:48:11 EST
Otherwise, cpu_aliases_added is never set to true on an Arm v8a
Neoverse N2 server.
Signed-off-by: Jia He <justin.he@xxxxxxx>
---
tools/perf/util/pmu.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
index f39cbbc1a7ec..a1eef7b2e389 100644
--- a/tools/perf/util/pmu.c
+++ b/tools/perf/util/pmu.c
@@ -915,13 +915,11 @@ void pmu_add_cpu_aliases_table(struct perf_pmu *pmu, const struct pmu_events_tab
static void pmu_add_cpu_aliases(struct perf_pmu *pmu)
{
- if (!pmu->events_table)
- return;
-
if (pmu->cpu_aliases_added)
return;
- pmu_add_cpu_aliases_table(pmu, pmu->events_table);
+ if (pmu->events_table)
+ pmu_add_cpu_aliases_table(pmu, pmu->events_table);
pmu->cpu_aliases_added = true;
}
--
2.34.1