With EXTRA_CFLAGS=-DREFCNT_CHECKING=1 and build-test, some unwrapped
map accesses appear. Wrap it in the new accessor to fix the error:
error: 'struct perf_cpu_map' has no member named 'map'
Signed-off-by: James Clark <[email protected]>
---
tools/perf/arch/arm64/util/header.c | 4 ++--
tools/perf/arch/arm64/util/pmu.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/tools/perf/arch/arm64/util/header.c b/tools/perf/arch/arm64/util/header.c
index d730666ab95d..80b9f6287fe2 100644
--- a/tools/perf/arch/arm64/util/header.c
+++ b/tools/perf/arch/arm64/util/header.c
@@ -29,8 +29,8 @@ static int _get_cpuid(char *buf, size_t sz, struct perf_cpu_map *cpus)
char path[PATH_MAX];
FILE *file;
- scnprintf(path, PATH_MAX, "%s/devices/system/cpu/cpu%d"MIDR,
- sysfs, cpus->map[cpu]);
+ scnprintf(path, PATH_MAX, "%s/devices/system/cpu/cpu%d" MIDR,
+ sysfs, RC_CHK_ACCESS(cpus)->map[cpu].cpu);
file = fopen(path, "r");
if (!file) {
diff --git a/tools/perf/arch/arm64/util/pmu.c b/tools/perf/arch/arm64/util/pmu.c
index fa143acb4c8d..ef1ed645097c 100644
--- a/tools/perf/arch/arm64/util/pmu.c
+++ b/tools/perf/arch/arm64/util/pmu.c
@@ -18,7 +18,7 @@ static struct perf_pmu *pmu__find_core_pmu(void)
* The cpumap should cover all CPUs. Otherwise, some CPUs may
* not support some events or have different event IDs.
*/
- if (pmu->cpus->nr != cpu__max_cpu().cpu)
+ if (RC_CHK_ACCESS(pmu->cpus)->nr != cpu__max_cpu().cpu)
return NULL;
return pmu;
--
2.34.1