| /tools/testing/selftests/powerpc/papr_attributes/ |
| A D | attr_test.c | 90 f = fopen(file_name, "r"); in verify_energy_info()
95 f = fopen(file_name, "r"); in verify_energy_info()
101 f = fopen(file_name, "r"); in verify_energy_info()
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| /tools/iio/ |
| A D | iio_utils.c | 132 sysfsfp = fopen(filename, "r"); in iioutils_get_type()
257 sysfsfp = fopen(filename, "r"); in iioutils_get_param_float()
348 sysfsfp = fopen(filename, "r"); in build_channel_array()
395 sysfsfp = fopen(filename, "r"); in build_channel_array()
667 sysfsfp = fopen(temp, "w"); in _write_sysfs_int()
688 sysfsfp = fopen(temp, "r"); in _write_sysfs_int()
765 sysfsfp = fopen(temp, "w"); in _write_sysfs_string()
786 sysfsfp = fopen(temp, "r"); in _write_sysfs_string()
872 sysfsfp = fopen(temp, "r"); in read_sysfs_posint()
919 sysfsfp = fopen(temp, "r"); in read_sysfs_float()
[all …]
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| /tools/testing/selftests/resctrl/ |
| A D | resctrlfs.c | 23 mounts = fopen("/proc/mounts", "r"); in find_resctrl_mount()
144 fp = fopen(phys_pkg_path, "r"); in get_domain_id()
166 FILE *fp = fopen(name, "r"); in count_sys_bitmap_bits()
200 fp = fopen("/sys/devices/system/cpu/offline", "r"); in cpus_offline_empty()
273 fp = fopen(cache_path, "r"); in get_cache_size()
338 fp = fopen(filename, "r"); in get_bit_mask()
377 fp = fopen(file_path, "r"); in resource_info_unsigned_get()
608 fp = fopen(tasks, "w"); in write_pid_to_tasks()
757 FILE *inf = fopen("/proc/filesystems", "r"); in check_resctrlfs_support()
855 inf = fopen(res_path, "r"); in resctrl_mon_feature_exists()
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| A D | cache.c | 78 fp = fopen(llc_occup_path, "r"); in get_llc_occu_resctrl()
111 fp = fopen(filename, "a"); in print_results_cache()
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| A D | resctrl_val.c | 121 fp = fopen(imc_counter_type, "r"); in read_from_imc_dir()
137 fp = fopen(imc_counter_cfg, "r"); in read_from_imc_dir()
357 fp = fopen(mbm_bw_file, "r"); in open_mem_bw_resctrl()
453 fp = fopen(filename, "a"); in print_results_bw()
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| /tools/power/acpi/tools/acpidump/ |
| A D | apfiles.c | 77 file = fopen(pathname, "w"); in ap_open_output_file()
148 file = fopen(filename, "wb"); in ap_write_to_binary_file()
189 file = fopen(pathname, "rb"); in ap_get_table_from_file()
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| /tools/perf/util/ |
| A D | cputopo.c | 51 fp = fopen(filename, "r"); in build_cpu_topology()
82 fp = fopen(filename, "r"); in build_cpu_topology()
114 fp = fopen(filename, "r"); in build_cpu_topology()
329 fp = fopen(str, "r"); in load_numa_node()
353 fp = fopen(str, "r"); in load_numa_node()
389 fp = fopen(path, "r"); in numa_topology__new()
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| A D | find-map.c | 8 maps = fopen("/proc/self/maps", "r"); in find_map()
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| A D | copyfile.c | 23 from_fp = fopen(from, "r"); in slow_copyfile()
28 to_fp = fopen(to, "w"); in slow_copyfile()
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| /tools/wmi/ |
| A D | dell-smbios-example.c | 66 f = fopen(value_sysfs, "rb"); in find_token()
80 f = fopen(location_sysfs, "rb"); in find_token()
147 f = fopen(ioctl_devfs, "rb"); in query_buffer_size()
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| /tools/bpf/ |
| A D | bpf_asm.c | 40 fp = fopen(argv[i], "r"); in main()
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| /tools/bpf/bpftool/ |
| A D | tracelog.c | 76 fp = fopen("/proc/mounts", "r"); in get_tracefs_pipe()
139 trace_pipe_fd = fopen(trace_pipe, "r"); in do_tracelog()
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| /tools/testing/selftests/bpf/ |
| A D | trace_helpers.c | 75 f = fopen("/proc/kallsyms", "r"); in load_kallsyms_local_common()
221 f = fopen("/proc/kallsyms", "r"); in kallsyms_find()
313 f = fopen("/proc/self/maps", "r"); in get_uprobe_offset()
380 f = fopen("/proc/self/maps", "r"); in get_rel_offset()
490 fp = fopen(TRACEFS_PIPE, "r"); in read_trace_pipe_iter()
492 fp = fopen(DEBUGFS_PIPE, "r"); in read_trace_pipe_iter()
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| /tools/testing/selftests/mm/ |
| A D | vm_util.c | 183 fp = fopen(STATUS_FILE_PATH, "r"); in rss_anon()
210 fp = fopen(SMAP_FILE_PATH, "r"); in __get_smap_entry()
299 FILE *f = fopen("/proc/meminfo", "r"); in default_huge_page_size()
391 FILE *f = fopen("/proc/meminfo", "r"); in get_free_hugepages()
492 FILE *f = fopen(file_path, "w"); in write_sysfs()
511 FILE *f = fopen(file_path, "r"); in read_sysfs()
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| A D | mlock2.h | 30 file = fopen("/proc/self/smaps", "r"); in seek_to_smaps_entry()
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| /tools/testing/selftests/memfd/ |
| A D | common.c | 24 FILE *f = fopen("/proc/meminfo", "r"); in default_huge_page_size()
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| /tools/testing/selftests/timens/ |
| A D | procfs.c | 73 proc = fopen("/proc/uptime", "r"); in read_proc_uptime()
99 proc = fopen("/proc/stat", "r"); in read_proc_stat_btime()
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| /tools/testing/selftests/acct/ |
| A D | acct_syscall.c | 32 fp = fopen(filename, "w"); in main()
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| /tools/testing/selftests/mqueue/ |
| A D | mq_open_tests.c | 273 def_msgs = fopen(DEF_MSGS, "r+"); in main()
274 def_msgsize = fopen(DEF_MSGSIZE, "r+"); in main()
275 max_msgs = fopen(MAX_MSGS, "r+"); in main()
276 max_msgsize = fopen(MAX_MSGSIZE, "r+"); in main()
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| /tools/testing/selftests/kvm/lib/ |
| A D | test_util.c | 158 f = fopen(path, "r"); in get_sysfs_val()
193 f = fopen("/proc/meminfo", "r"); in get_def_hugetlb_pagesz()
374 fp = fopen(path, "r"); in get_run_delay()
422 fp = fopen(CLOCKSOURCE_PATH, "r"); in sys_get_cur_clocksource()
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| /tools/testing/selftests/arm64/mte/ |
| A D | check_ksm_options.c | 31 f = fopen(str, "r"); in read_sysfs()
48 f = fopen(str, "w"); in write_sysfs()
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| A D | check_hugetlb_options.c | 30 FILE *f = fopen("/proc/meminfo", "r"); in default_huge_page_size()
51 FILE *f = fopen("/proc/meminfo", "r"); in is_hugetlb_allocated()
75 f = fopen(str, "w"); in write_sysfs()
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| /tools/perf/arch/s390/util/ |
| A D | header.c | 56 sysinfo = fopen(SYSINFO, "r"); in get_cpuid()
100 sysinfo = fopen(SRVLVL, "r"); in get_cpuid()
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| /tools/testing/selftests/net/tcp_ao/lib/ |
| A D | utils.c | 32 f = fopen(fname, append ? "a" : "w"); in test_echo()
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| /tools/power/cpupower/bench/ |
| A D | parse.c | 97 output = fopen(filename, "w+"); in prepare_output()
171 configfile = fopen(path, "r"); in prepare_config()
|