| /linux/tools/iio/ |
| H 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()
450 sysfsfp = fopen(filename, "r"); in build_channel_array()
613 namefp = fopen(filename, "r"); in find_type_by_name()
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()
[all …]
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| /linux/tools/testing/selftests/coredump/ |
| H A D | stackdump_test.c | 47 file = fopen("/proc/sys/kernel/core_pattern", "r"); in FIXTURE_SETUP()
68 file = fopen("/proc/sys/kernel/core_pattern", "w"); in FIXTURE_TEARDOWN()
114 file = fopen("/proc/sys/kernel/core_pattern", "w"); in TEST_F()
133 file = fopen(STACKDUMP_FILE, "r"); in TEST_F()
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| /linux/tools/testing/selftests/powerpc/papr_attributes/ |
| H 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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| /linux/tools/power/acpi/tools/acpidump/ |
| H 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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| /linux/tools/perf/util/ |
| H 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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| H 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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| H A D | find-map.c | 8 maps = fopen("/proc/self/maps", "r"); in find_map()
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| /linux/samples/bpf/ |
| H A D | hbm.c | 89 outf = fopen(outFname, "w"); in read_trace_pipe2()
228 fin = fopen("/sys/class/net/eth0/statistics/tx_bytes", "r"); in run_bpf_prog()
246 fin = fopen("/sys/class/net/eth0/statistics/tx_bytes", in run_bpf_prog()
315 fout = fopen(fname, "w"); in run_bpf_prog()
343 fout = fopen(fname, "w"); in run_bpf_prog()
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| /linux/drivers/net/wireless/rsi/ |
| H A D | rsi_91x_debugfs.c | 252 #define FOPS(fopen) { \ argument
254 .open = (fopen), \
259 #define FOPS_RW(fopen, fwrite) { \ argument
261 .open = (fopen), \
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| /linux/arch/x86/boot/tools/ |
| H A D | build.c | 152 file = fopen(fname, "r"); in parse_zoffset()
186 dest = fopen(argv[4], "w"); in main()
191 file = fopen(argv[1], "r"); in main()
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| /linux/tools/testing/selftests/bpf/ |
| H 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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| /linux/tools/wmi/ |
| H 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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| /linux/tools/testing/selftests/kvm/lib/ |
| H A D | test_util.c | 155 f = fopen("/sys/kernel/mm/transparent_hugepage/hpage_pmd_size", "r"); in get_trans_hugepagesz()
173 f = fopen("/proc/meminfo", "r"); in get_def_hugetlb_pagesz()
354 fp = fopen(path, "r"); in get_run_delay()
402 fp = fopen(CLOCKSOURCE_PATH, "r"); in sys_get_cur_clocksource()
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| /linux/tools/testing/selftests/mqueue/ |
| H 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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| /linux/tools/testing/selftests/mm/ |
| H A D | vm_util.c | 182 fp = fopen(STATUS_FILE_PATH, "r"); in rss_anon()
209 fp = fopen(SMAP_FILE_PATH, "r"); in __check_huge()
298 FILE *f = fopen("/proc/meminfo", "r"); in detect_hugetlb_page_sizes()
390 FILE *f = fopen("/proc/meminfo", "r");
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| /linux/scripts/ipe/polgen/ |
| H A D | polgen.c | 26 fd = fopen(pathname, "r"); in policy_to_buffer()
67 fd = fopen(pathname, "w"); in write_boot_policy()
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| /linux/tools/testing/selftests/timens/ |
| H 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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| /linux/tools/bpf/bpftool/ |
| H 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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| /linux/tools/testing/selftests/resctrl/ |
| H 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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| /linux/scripts/dtc/ |
| H A D | dtc.c | 149 f = fopen(fname, "r"); in guess_input_format()
288 depfile = fopen(depname, "w"); in main()
353 outf = fopen(outname, "wb"); in main()
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| /linux/tools/hv/ |
| H A D | hv_kvp_daemon.c | 166 filep = fopen(kvp_file_info[pool].fname, "we"); in kvp_update_file()
197 filep = fopen(kvp_file_info[pool].fname, "re"); in kvp_update_mem_state()
453 file = fopen("/etc/os-release", "r"); in kvp_get_os_info()
503 file = fopen("/etc/SuSE-release", "r"); in kvp_get_os_info()
506 file = fopen("/etc/redhat-release", "r"); in kvp_get_os_info()
587 file = fopen(dev_id, "r"); in kvp_get_if_name()
630 file = fopen(addr_file, "r"); in kvp_if_name_to_mac()
980 file = fopen(dev_id, "r"); in kvp_mac_to_ip()
1418 ifcfg_file = fopen(if_filename, "w"); in kvp_set_ip_info()
1429 nmfile = fopen(nm_filename, "w"); in kvp_set_ip_info()
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| /linux/tools/testing/selftests/arm64/mte/ |
| H 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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| /linux/tools/testing/selftests/net/tcp_ao/lib/ |
| H A D | proc.c | 159 fnetstat = fopen("/proc/thread-self/net/netstat", "r"); in netstat_read()
168 fnetstat = fopen("/proc/thread-self/net/snmp", "r"); in netstat_read()
177 fnetstat = fopen("/proc/thread-self/net/snmp6", "r"); in netstat_read()
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| /linux/drivers/scsi/aic7xxx/aicasm/ |
| H A D | aicasm.c | 171 if ((listfile = fopen(optarg, "w")) == NULL) { in main()
187 if ((ofile = fopen(optarg, "w")) == NULL) { in main()
195 if ((regdiagfile = fopen(optarg, "w")) == NULL) { in main()
202 if ((regfile = fopen(optarg, "w")) == NULL) { in main()
537 if ((ifile = fopen(ifilename, "r")) == NULL) { in output_listing()
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| /linux/tools/bpf/ |
| H A D | bpf_asm.c | 40 fp = fopen(argv[i], "r"); in main()
|