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Searched refs:sem_init (Results 1 – 11 of 11) sorted by relevance

/linux-6.12.1/tools/testing/selftests/powerpc/ptrace/
Dchild.h64 ret = sem_init(&sync->sem_parent, 1, 0); in init_child_sync()
70 ret = sem_init(&sync->sem_child, 1, 0); in init_child_sync()
/linux-6.12.1/tools/testing/selftests/powerpc/dscr/
Ddscr_explicit_test.c65 FAIL_IF(sem_init(prev, 0, 0)); in dscr_explicit_lockstep_test()
66 FAIL_IF(sem_init(next, 0, 1)); /* other thread starts first */ in dscr_explicit_lockstep_test()
Ddscr_default_test.c49 FAIL_IF(sem_init(reader_sem, 0, 0)); in dscr_default_lockstep_test()
50 FAIL_IF(sem_init(writer_sem, 0, 1)); /* writer starts first */ in dscr_default_lockstep_test()
/linux-6.12.1/tools/testing/selftests/kvm/
Dkvm_page_table_test.c292 ret = sem_init(&test_stage_updated, 0, 0); in pre_init_before_test()
295 ret = sem_init(&test_stage_completed, 0, 0); in pre_init_before_test()
Ddirty_log_test.c862 sem_init(&sem_vcpu_stop, 0, 0); in main()
863 sem_init(&sem_vcpu_cont, 0, 0); in main()
/linux-6.12.1/ipc/
Dutil.h51 void sem_init(void);
Dutil.c93 sem_init(); in ipc_init()
Dsem.c268 void __init sem_init(void) in sem_init() function
/linux-6.12.1/tools/power/acpi/os_specific/service_layers/
Dosunixxf.c658 if (sem_init(sem, 0, initial_units) == -1) { in acpi_os_create_semaphore()
/linux-6.12.1/tools/perf/
Dbuiltin-sched.c423 sem_init(wakee_event->wait_sem, 0, 0); in add_sched_event_wakeup()
676 sem_init(&task->sleep_sem, 0, 0); in create_tasks()
677 sem_init(&task->ready_for_work, 0, 0); in create_tasks()
678 sem_init(&task->work_done_sem, 0, 0); in create_tasks()
722 sem_init(&task->ready_for_work, 0, 0); in wait_for_tasks()
734 sem_init(&task->work_done_sem, 0, 0); in wait_for_tasks()
754 sem_init(&task->sleep_sem, 0, 0); in wait_for_tasks()
/linux-6.12.1/tools/testing/selftests/seccomp/
Dseccomp_bpf.c2580 sem_init(&self->started, 0, 0); in FIXTURE_SETUP()