| /linux/tools/iio/ |
| H A D | iio_utils.c | 95 char *scan_el_dir, *builtname, *builtname_generic, *filename = 0; in iioutils_get_type() local
125 ret = asprintf(&filename, in iioutils_get_type()
132 sysfsfp = fopen(filename, "r"); in iioutils_get_type()
136 filename); in iioutils_get_type()
169 filename); in iioutils_get_type()
174 free(filename); in iioutils_get_type()
175 filename = 0; in iioutils_get_type()
191 if (filename) in iioutils_get_type()
192 free(filename); in iioutils_get_type()
226 char *filename = NULL; in iioutils_get_param_float() local
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| H A D | iio_utils.h | 68 int write_sysfs_int(const char *filename, const char *basedir, int val);
69 int write_sysfs_int_and_verify(const char *filename, const char *basedir,
71 int write_sysfs_string_and_verify(const char *filename, const char *basedir,
73 int write_sysfs_string(const char *filename, const char *basedir,
75 int read_sysfs_posint(const char *filename, const char *basedir);
76 int read_sysfs_float(const char *filename, const char *basedir, float *val);
77 int read_sysfs_string(const char *filename, const char *basedir, char *str);
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| /linux/tools/power/acpi/tools/acpidump/ |
| H A D | apfiles.c | 106 char filename[ACPI_NAMESEG_SIZE + 16]; in ap_write_to_binary_file() local
119 ACPI_COPY_NAMESEG(filename, ACPI_RSDP_NAME); in ap_write_to_binary_file()
121 ACPI_COPY_NAMESEG(filename, table->signature); in ap_write_to_binary_file()
124 filename[0] = (char)tolower((int)filename[0]); in ap_write_to_binary_file()
125 filename[1] = (char)tolower((int)filename[1]); in ap_write_to_binary_file()
126 filename[2] = (char)tolower((int)filename[2]); in ap_write_to_binary_file()
127 filename[3] = (char)tolower((int)filename[3]); in ap_write_to_binary_file()
128 filename[ACPI_NAMESEG_SIZE] = 0; in ap_write_to_binary_file()
134 strcat(filename, instance_str); in ap_write_to_binary_file()
137 strcat(filename, FILE_SUFFIX_BINARY_TABLE); in ap_write_to_binary_file()
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| /linux/security/tomoyo/ |
| H A D | util.c | 146 static bool tomoyo_correct_path2(const char *filename, const size_t len);
250 char *filename; in tomoyo_parse_name_union() local
257 filename = tomoyo_read_token(param); in tomoyo_parse_name_union()
258 if (!tomoyo_correct_word(filename)) in tomoyo_parse_name_union()
260 ptr->filename = tomoyo_get_name(filename); in tomoyo_parse_name_union()
261 return ptr->filename != NULL; in tomoyo_parse_name_union()
531 static bool tomoyo_correct_path2(const char *filename, const size_t len) in tomoyo_correct_path2() argument
533 const char *cp1 = memchr(filename, '/', len); in tomoyo_correct_path2()
534 const char *cp2 = memchr(filename, '.', len); in tomoyo_correct_path2()
536 return cp1 && (!cp2 || (cp1 < cp2)) && tomoyo_correct_word2(filename, len); in tomoyo_correct_path2()
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| /linux/tools/net/sunrpc/xdrgen/generators/ |
| H A D | header_top.py | 22 def emit_declaration(self, filename: str, root: Specification) -> None:
27 infix=header_guard_infix(filename),
28 filename=filename,
29 mtime=time.ctime(os.path.getmtime(filename)),
33 def emit_definition(self, filename: str, root: Specification) -> None:
38 infix=header_guard_infix(filename),
39 filename=filename,
40 mtime=time.ctime(os.path.getmtime(filename)),
44 def emit_source(self, filename: str, root: Specification) -> None:
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| /linux/arch/xtensa/platforms/iss/ |
| H A D | simdisk.c | 29 const char *filename; member
44 static const char *filename[MAX_SIMDISK_COUNT] = { variable
56 if (n_files < ARRAY_SIZE(filename)) in simdisk_param_set_filename()
57 filename[n_files++] = val; in simdisk_param_set_filename()
66 module_param_cb(filename, &simdisk_param_ops_filename, &n_files, 0);
67 MODULE_PARM_DESC(filename, "Backing storage filename.");
152 static int simdisk_attach(struct simdisk *dev, const char *filename) in simdisk_attach() argument
156 filename = kstrdup(filename, GFP_KERNEL); in simdisk_attach()
157 if (filename == NULL) in simdisk_attach()
166 dev->fd = simc_open(filename, O_RDWR, 0); in simdisk_attach()
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| /linux/security/integrity/ima/ |
| H A D | ima_api.c | 106 const unsigned char *filename, int pcr) in ima_store_template() argument
124 result = ima_add_template_entry(entry, violation, op, inode, filename); in ima_store_template()
135 void ima_add_violation(struct file *file, const unsigned char *filename, in ima_add_violation() argument
143 .filename = filename, in ima_add_violation()
157 filename, CONFIG_IMA_MEASURE_PCR_IDX); in ima_add_violation()
161 integrity_audit_msg(AUDIT_INTEGRITY_PCR, inode, filename, in ima_add_violation()
253 struct name_snapshot filename; in ima_collect_measurement() local
324 take_dentry_name_snapshot(&filename, file->f_path.dentry); in ima_collect_measurement()
327 filename.name.name, "collect_data", in ima_collect_measurement()
330 release_dentry_name_snapshot(&filename); in ima_collect_measurement()
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| /linux/usr/include/ |
| H A D | headers_check.pl | 30 my $filename;
33 $filename = $file;
35 open(my $fh, '<', $filename)
36 or die "$filename: $!\n";
55 printf STDERR "$filename:$lineno: included file '$inc' is not exported\n";
72 printf STDERR "$filename:$lineno: " .
82 if ($filename =~ /types.h|int-l64.h|int-ll64.h/o) {
92 printf STDERR "$filename:$lineno: " .
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| /linux/tools/perf/tests/ |
| H A D | symbols.c | 74 static void get_test_dso_filename(char *filename, size_t max_sz) in get_test_dso_filename() argument
77 strlcpy(filename, dso_to_test, max_sz); in get_test_dso_filename()
79 perf_exe(filename, max_sz); in get_test_dso_filename()
82 static int create_map(struct test_info *ti, char *filename, struct map **map_p) in create_map() argument
84 struct dso *dso = machine__findnew_dso(ti->machine, filename); in create_map()
95 filename); in create_map()
106 PROT_EXEC, /*flags=*/0, filename, ti->thread); in create_map()
170 static int test_file(struct test_info *ti, char *filename) in test_file() argument
176 pr_debug("Testing %s\n", filename); in test_file()
178 ret = create_map(ti, filename, &map); in test_file()
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| /linux/io_uring/ |
| H A D | fs.c | 31 struct delayed_filename filename; member
38 struct delayed_filename filename; member
125 err = delayed_getname(&un->filename, fname); in io_unlinkat_prep()
137 CLASS(filename_complete_delayed, name)(&un->filename); in io_unlinkat()
156 dismiss_delayed_filename(&ul->filename); in io_mkdirat_prep()
174 err = delayed_getname(&mkd->filename, fname); in io_mkdirat_prep()
186 CLASS(filename_complete_delayed, name)(&mkd->filename); in io_mkdirat()
202 dismiss_delayed_filename(&md->filename); in io_symlinkat_prep()
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| /linux/tools/testing/selftests/kvm/lib/ |
| H A D | elf.c | 15 static void elfhdr_get(const char *filename, Elf64_Ehdr *hdrp) in elfhdr_get() argument
21 fd = open(filename, O_RDONLY); in elfhdr_get()
24 " rv: %i errno: %i", filename, fd, errno); in elfhdr_get()
41 filename, in elfhdr_get()
49 filename, in elfhdr_get()
72 filename, ident[EI_VERSION], EV_CURRENT); in elfhdr_get()
114 void kvm_vm_elf_load(struct kvm_vm *vm, const char *filename) in kvm_vm_elf_load() argument
121 fd = open(filename, O_RDONLY); in kvm_vm_elf_load()
124 " rv: %i errno: %i", filename, fd, errno); in kvm_vm_elf_load()
127 elfhdr_get(filename, &hdr); in kvm_vm_elf_load()
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| /linux/tools/perf/ |
| H A D | builtin-buildid-cache.c | 118 static int build_id_cache__add_kcore(const char *filename, bool force) in build_id_cache__add_kcore() argument
124 strlcpy(from_dir, filename, sizeof(from_dir)); in build_id_cache__add_kcore()
175 static int build_id_cache__add_file(const char *filename, struct nsinfo *nsi) in build_id_cache__add_file() argument
183 err = filename__read_build_id(filename, &bid); in build_id_cache__add_file()
186 pr_debug("Couldn't read a build-id in %s\n", filename); in build_id_cache__add_file()
191 err = build_id_cache__add_s(sbuild_id, filename, nsi, in build_id_cache__add_file()
193 pr_debug("Adding %s %s: %s\n", sbuild_id, filename, in build_id_cache__add_file()
198 static int build_id_cache__remove_file(const char *filename, struct nsinfo *nsi) in build_id_cache__remove_file() argument
207 err = filename__read_build_id(filename, &bid); in build_id_cache__remove_file()
210 pr_debug("Couldn't read a build-id in %s\n", filename); in build_id_cache__remove_file()
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| /linux/scripts/ |
| H A D | checkincludes.pl | 60 foreach my $filename (keys %includedfiles) {
61 if ($includedfiles{$filename} > 1) {
62 print "$file: $filename is included more than once.\n";
75 foreach my $filename (keys %includedfiles) {
76 if ($1 eq $filename) {
77 if ($includedfiles{$filename} > 1) {
78 $includedfiles{$filename}--;
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| H A D | headerdep.pl | 63 my $filename = shift;
66 my $stripped = $filename;
69 return $stripped if $stripped ne $filename;
72 return $filename;
77 my $filename = shift;
78 return $filename if -f $filename;
81 my $path = "$i/$filename";
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| /linux/drivers/accessibility/speakup/ |
| H A D | utils.h | 30 char filename[256]; variable
35 snprintf(filename, sizeof(filename), "%s/%s", dir_name, name); in open_input()
37 snprintf(filename, sizeof(filename), "%s", name); in open_input()
38 infile = fopen(filename, "r"); in open_input()
40 fprintf(stderr, "can't open %s\n", filename); in open_input()
50 fprintf(stderr, "error: file %s line %d\n", filename, lc); in oops()
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| /linux/Documentation/trace/ |
| H A D | eprobetrace.rst | 175 # echo 'e:openat raw_syscalls.sys_enter nr=$id filename=+8($args):ustring' >> dynamic_events
201 … cat-1298 [003] ...2. 2060.875970: openat: (raw_syscalls.sys_enter) nr=0x101 filename=(fault)
202 … cat-1298 [003] ...2. 2060.876197: openat: (raw_syscalls.sys_enter) nr=0x101 filename=(fault)
203 … cat-1298 [003] ...2. 2060.879126: openat: (raw_syscalls.sys_enter) nr=0x101 filename=(fault)
204 … cat-1298 [003] ...2. 2060.879639: openat: (raw_syscalls.sys_enter) nr=0x101 filename=(fault)
206 The filename shows "(fault)". This is likely because the filename has not been
211 To get around this, as the kernel will likely pull in this filename and make
213 filename from the entry of the event to the end of the event, this can be used
214 to show the filename when the system call returns.
221 This time make an eprobe where the address of the filename is saved::
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| /linux/tools/testing/selftests/mount/ |
| H A D | nosymfollow-test.c | 40 static void vmaybe_write_file(bool enoent_ok, char *filename, char *fmt, in vmaybe_write_file() argument
55 fd = open(filename, O_WRONLY); in vmaybe_write_file()
59 die("open of %s failed: %s\n", filename, strerror(errno)); in vmaybe_write_file()
65 die("short write to %s\n", filename); in vmaybe_write_file()
68 filename, strerror(errno)); in vmaybe_write_file()
73 die("close of %s failed: %s\n", filename, strerror(errno)); in vmaybe_write_file()
76 static void maybe_write_file(char *filename, char *fmt, ...) in maybe_write_file() argument
81 vmaybe_write_file(true, filename, fmt, ap); in maybe_write_file()
85 static void write_file(char *filename, char *fmt, ...) in write_file() argument
90 vmaybe_write_file(false, filename, fmt, ap); in write_file()
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| /linux/tools/testing/selftests/splice/ |
| H A D | short_splice_read.sh | 73 filename="$1"
78 out=$("$DIR"/splice_read "$filename" "$bytes" | cat)
90 filename="$1"
92 echo " checking $filename ..." >&2
94 full=$(cat "$filename")
104 if ! do_splice "$filename" 4096 "$full" "full read" ; then
110 if ! do_splice "$filename" 2 "$two" "'$two'" ; then
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| /linux/tools/testing/selftests/resctrl/ |
| H A D | cache.c | 104 static int print_results_cache(const char *filename, pid_t bm_pid, __u64 llc_value) in print_results_cache() argument
108 if (strcmp(filename, "stdio") == 0 || strcmp(filename, "stderr") == 0) { in print_results_cache()
111 fp = fopen(filename, "a"); in print_results_cache()
136 const char *filename, pid_t bm_pid) in perf_event_measure() argument
151 return print_results_cache(filename, bm_pid, pe_read->values[0].value); in perf_event_measure()
164 int measure_llc_resctrl(const char *filename, pid_t bm_pid) in measure_llc_resctrl() argument
173 return print_results_cache(filename, bm_pid, llc_occu_resc); in measure_llc_resctrl()
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| /linux/tools/perf/util/ |
| H A D | build-id.c | 518 char *realname = NULL, *filename; in build_id_cache__cachedir() local
524 if (asprintf(&filename, "%s%s%s%s%s", buildid_dir, slash ? "/" : "", in build_id_cache__cachedir()
527 filename = NULL; in build_id_cache__cachedir()
530 return filename; in build_id_cache__cachedir()
638 char *filename = NULL, *dir_name = NULL, *linkname = zalloc(size), *tmp; in build_id_cache__add() local
659 if (asprintf(&filename, "%s/%s", dir_name, in build_id_cache__add()
662 filename = NULL; in build_id_cache__add()
666 if (access(filename, F_OK)) { in build_id_cache__add()
668 if (copyfile("/proc/kallsyms", filename)) in build_id_cache__add()
671 if (copyfile_ns(name, filename, nsi)) in build_id_cache__add()
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| H A D | libbfd.c | 33 const char *filename; member
156 &a2l->filename, &a2l->funcname, in find_address_in_section()
159 if (a2l->filename && !strlen(a2l->filename)) in find_address_in_section()
160 a2l->filename = NULL; in find_address_in_section()
216 if (a2l->filename) in inline_list__append_dso_a2l()
217 srcline = srcline_from_fileline(a2l->filename, a2l->line); in inline_list__append_dso_a2l()
255 while (bfd_find_inliner_info(a2l->abfd, &a2l->filename, in libbfd__addr2line()
259 if (a2l->filename && !strlen(a2l->filename)) in libbfd__addr2line()
260 a2l->filename = NULL; in libbfd__addr2line()
272 *file = a2l->filename ? strdup(a2l->filename) : NULL; in libbfd__addr2line()
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| H A D | addr2line.c | 24 static int filename_split(char *filename, unsigned int *line_nr) in filename_split() argument
28 sep = strchr(filename, '\n'); in filename_split()
32 if (!strcmp(filename, "??:0")) in filename_split()
35 sep = strchr(filename, ':'); in filename_split()
157 char **filename, in read_addr2line_record() argument
174 if (filename != NULL) in read_addr2line_record()
175 zfree(filename); in read_addr2line_record()
254 if (filename != NULL) in read_addr2line_record()
255 *filename = strdup(line); in read_addr2line_record()
266 if (filename != NULL) in read_addr2line_record()
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| /linux/tools/testing/selftests/alsa/ |
| H A D | conf.c | 101 conf->filename, card); in conf_data_by_card()
121 snd_config_t *conf_load_from_file(const char *filename) in conf_load_from_file() argument
127 err = snd_input_stdio_open(&input, filename, "r"); in conf_load_from_file()
129 ksft_exit_fail_msg("Unable to parse filename %s\n", filename); in conf_load_from_file()
136 ksft_exit_fail_msg("Unable to parse filename %s\n", filename); in conf_load_from_file()
268 static bool match_config(const char *filename) in match_config() argument
274 config = conf_load_from_file(filename); in match_config()
277 ksft_exit_fail_msg("Missing global sysfs block in filename %s\n", filename); in match_config()
280 ksft_exit_fail_msg("Missing global card block in filename %s\n", filename); in match_config()
287 ksft_exit_fail_msg("Missing card sysfs block in filename %s\n", filename); in match_config()
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| /linux/tools/testing/selftests/bpf/ |
| H A D | test_bpftool_synctypes.py | 124 self.reader = open(self.filename, 'r')
304 filename = os.path.join(BPFTOOL_DIR, 'main.h') variable in MainHeaderFileExtractor
330 filename = os.path.join(BPFTOOL_DOC_DIR, 'substitutions.rst') variable in ManSubstitutionsExtractor
353 filename = os.path.join(BPFTOOL_DIR, 'prog.c') variable in ProgFileExtractor
366 filename = os.path.join(BPFTOOL_DIR, 'map.c') variable in MapFileExtractor
375 filename = os.path.join(BPFTOOL_DIR, 'cgroup.c') variable in CgroupFileExtractor
384 filename = "" variable in GenericSourceExtractor
386 def __init__(self, filename): argument
387 self.filename = os.path.join(BPFTOOL_DIR, filename)
394 filename = os.path.join(INCLUDE_DIR, 'uapi/linux/bpf.h') variable in BpfHeaderExtractor
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| /linux/drivers/firmware/tegra/ |
| H A D | bpmp-debugfs.c | 73 const char *root_path, *filename = NULL; in get_filename() local
89 filename = dentry_path(file->f_path.dentry, buf, size); in get_filename()
90 if (IS_ERR(filename)) { in get_filename()
91 filename = NULL; in get_filename()
95 if (strlen(filename) < root_len || strncmp(filename, root_path, root_len)) { in get_filename()
96 filename = NULL; in get_filename()
100 filename += root_len; in get_filename()
104 return filename; in get_filename()
307 const char *filename; in bpmp_debug_show() local
326 filename = get_filename(bpmp, file, fnamebuf, sizeof(fnamebuf)); in bpmp_debug_show()
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