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path: root/tools/perf/tests/openat-syscall-all-cpus.c
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Diffstat (limited to 'tools/perf/tests/openat-syscall-all-cpus.c')
-rw-r--r--tools/perf/tests/openat-syscall-all-cpus.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/tools/perf/tests/openat-syscall-all-cpus.c b/tools/perf/tests/openat-syscall-all-cpus.c
index ad1cb63139a7..c8d9592eb142 100644
--- a/tools/perf/tests/openat-syscall-all-cpus.c
+++ b/tools/perf/tests/openat-syscall-all-cpus.c
@@ -1,3 +1,6 @@
+/* For the CPU_* macros */
+#include <pthread.h>
+
#include <api/fs/fs.h>
#include <linux/err.h>
#include "evsel.h"
@@ -41,7 +44,7 @@ int test__openat_syscall_event_on_all_cpus(int subtest __maybe_unused)
if (perf_evsel__open(evsel, cpus, threads) < 0) {
pr_debug("failed to open counter: %s, "
"tweak /proc/sys/kernel/perf_event_paranoid?\n",
- strerror_r(errno, sbuf, sizeof(sbuf)));
+ str_error_r(errno, sbuf, sizeof(sbuf)));
goto out_evsel_delete;
}
@@ -62,7 +65,7 @@ int test__openat_syscall_event_on_all_cpus(int subtest __maybe_unused)
if (sched_setaffinity(0, sizeof(cpu_set), &cpu_set) < 0) {
pr_debug("sched_setaffinity() failed on CPU %d: %s ",
cpus->map[cpu],
- strerror_r(errno, sbuf, sizeof(sbuf)));
+ str_error_r(errno, sbuf, sizeof(sbuf)));
goto out_close_fd;
}
for (i = 0; i < ncalls; ++i) {