| /tools/testing/selftests/memfd/ |
| D | memfd_test.c | 39 int r, fd; in mfd_assert_new() local
59 int r, fd; in mfd_assert_reopen_fd() local
86 static unsigned int mfd_assert_get_seals(int fd) in mfd_assert_get_seals()
99 static void mfd_assert_has_seals(int fd, unsigned int seals) in mfd_assert_has_seals()
110 static void mfd_assert_add_seals(int fd, unsigned int seals) in mfd_assert_add_seals()
123 static void mfd_fail_add_seals(int fd, unsigned int seals) in mfd_fail_add_seals()
142 static void mfd_assert_size(int fd, size_t size) in mfd_assert_size()
158 static int mfd_assert_dup(int fd) in mfd_assert_dup()
171 static void *mfd_assert_mmap_shared(int fd) in mfd_assert_mmap_shared()
189 static void *mfd_assert_mmap_private(int fd) in mfd_assert_mmap_private()
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| D | fuse_test.c | 45 int r, fd; in mfd_assert_new() local
63 static __u64 mfd_assert_get_seals(int fd) in mfd_assert_get_seals()
76 static void mfd_assert_has_seals(int fd, __u64 seals) in mfd_assert_has_seals()
88 static void mfd_assert_add_seals(int fd, __u64 seals) in mfd_assert_add_seals()
102 static int mfd_busy_add_seals(int fd, __u64 seals) in mfd_busy_add_seals()
123 static void *mfd_assert_mmap_shared(int fd) in mfd_assert_mmap_shared()
141 static void *mfd_assert_mmap_private(int fd) in mfd_assert_mmap_private()
230 int fd, mfd, r; in main() local
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| /tools/testing/selftests/sync/ |
| D | sync.c | 58 int sync_wait(int fd, int timeout) in sync_wait()
84 static struct sync_file_info *sync_file_info(int fd) in sync_file_info()
131 int sync_fence_size(int fd) in sync_fence_size()
146 int sync_fence_count_with_status(int fd, int status) in sync_fence_count_with_status()
171 int sw_sync_timeline_inc(int fd, unsigned int count) in sw_sync_timeline_inc()
178 int sw_sync_timeline_is_valid(int fd) in sw_sync_timeline_is_valid()
189 void sw_sync_timeline_destroy(int fd) in sw_sync_timeline_destroy()
195 int sw_sync_fence_create(int fd, const char *name, unsigned int value) in sw_sync_fence_create()
211 int sw_sync_fence_is_valid(int fd) in sw_sync_fence_is_valid()
217 void sw_sync_fence_destroy(int fd) in sw_sync_fence_destroy()
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| /tools/power/acpi/tools/acpidbg/ |
| D | acpidbg.c | 97 static int acpi_aml_set_fl(int fd, int flags) in acpi_aml_set_fl()
115 static int acpi_aml_set_fd(int fd, int maxfd, fd_set *set) in acpi_aml_set_fd()
123 static int acpi_aml_read(int fd, struct circ_buf *crc) in acpi_aml_read()
159 static int acpi_aml_read_batch_log(int fd, struct circ_buf *crc) in acpi_aml_read_batch_log()
223 static int acpi_aml_write(int fd, struct circ_buf *crc) in acpi_aml_write()
238 static int acpi_aml_write_batch_log(int fd, struct circ_buf *crc) in acpi_aml_write_batch_log()
255 static int acpi_aml_write_batch_cmd(int fd, struct circ_buf *crc) in acpi_aml_write_batch_cmd()
265 static void acpi_aml_loop(int fd) in acpi_aml_loop()
336 static bool acpi_aml_readable(int fd) in acpi_aml_readable()
360 static void acpi_aml_flush(int fd) in acpi_aml_flush()
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| /tools/testing/selftests/net/ |
| D | msg_zerocopy.c | 136 static void do_setsockopt(int fd, int level, int optname, int val) in do_setsockopt()
142 static int do_poll(int fd, int events) in do_poll()
158 static int do_accept(int fd) in do_accept()
184 static bool do_sendmsg(int fd, struct msghdr *msg, bool do_zerocopy, int domain) in do_sendmsg()
227 static void do_sendmsg_corked(int fd, struct msghdr *msg) in do_sendmsg_corked()
325 int fd; in do_setup_tx() local
360 static bool do_recvmsg_completion(int fd) in do_recvmsg_completion()
393 static bool do_recv_completion(int fd, int domain) in do_recv_completion()
461 static void do_recv_completions(int fd, int domain) in do_recv_completions()
467 static void do_recv_remaining_completions(int fd, int domain) in do_recv_remaining_completions()
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| D | reuseport_bpf.c | 94 static void attach_ebpf(int fd, uint16_t mod) in attach_ebpf()
133 static void attach_cbpf(int fd, uint16_t mod) in attach_cbpf()
152 static void build_recv_group(const struct test_params p, int fd[], uint16_t mod, in build_recv_group()
194 const int fd = socket(p.send_family, p.protocol, 0), one = 1; in send_from() local
213 static void test_recv_order(const struct test_params p, int fd[], int mod) in test_recv_order()
275 int i, fd[p.recv_socks]; in test_reuseport_ebpf() local
292 int i, fd[p.recv_socks]; in test_reuseport_cbpf() local
351 int fd, bpf_fd; in test_filter_no_reuseport() local
415 int fd = open("/proc/sys/net/ipv4/tcp_fastopen", 0); in enable_fastopen() local
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| D | ipv6_flowlabel_mgr.c | 48 static int flowlabel_get(int fd, uint32_t label, uint8_t share, uint16_t flags) in flowlabel_get()
64 static int flowlabel_put(int fd, uint32_t label) in flowlabel_put()
74 static void run_tests(int fd) in run_tests()
185 int fd; in main() local
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| D | udpgso.c | 277 static unsigned int get_device_mtu(int fd, const char *ifname) in get_device_mtu()
291 static void __set_device_mtu(int fd, const char *ifname, unsigned int mtu) in __set_device_mtu()
304 static void set_device_mtu(int fd, int mtu) in set_device_mtu()
319 static void set_pmtu_discover(int fd, bool is_ipv4) in set_pmtu_discover()
337 static unsigned int get_path_mtu(int fd, bool is_ipv4) in get_path_mtu()
369 int fd, ret, alen, off = 0; in set_route_mtu() local
432 static bool __send_one(int fd, struct msghdr *msg, int flags) in __send_one()
451 static bool send_one(int fd, int len, int gso_len, in send_one()
492 static int recv_one(int fd, int flags) in recv_one()
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| D | tcp_fastopen_backup_key.c | 51 static void get_keys(int fd, uint32_t *keys) in get_keys()
69 static void set_keys(int fd, uint32_t *keys) in set_keys()
150 int fd, sz, ret; in connect_and_send() local
202 static bool is_listen_fd(int fd) in is_listen_fd()
213 static void rotate_key(int fd) in rotate_key()
249 int fd, epfd; in run_one_test() local
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| D | psock_fanout.c | 64 int fd, val; in sock_fanout_open() local
98 static void sock_fanout_set_cbpf(int fd) in sock_fanout_set_cbpf()
116 static void sock_fanout_getopts(int fd, uint16_t *typeflags, uint16_t *group_id) in sock_fanout_getopts()
130 static void sock_fanout_set_ebpf(int fd) in sock_fanout_set_ebpf()
176 static char *sock_fanout_open_ring(int fd) in sock_fanout_open_ring()
208 static int sock_fanout_read_ring(int fd, void *ring) in sock_fanout_read_ring()
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| /tools/perf/tests/ |
| D | wp.c | 14 #define WP_TEST_ASSERT_VAL(fd, text, val) \ argument
24 static int wp_read(int fd, long long *count, int size) in wp_read()
53 int fd; in __event() local
67 int fd; in wp_ro_test() local
86 int fd; in wp_wo_test() local
105 int fd; in wp_rw_test() local
125 int fd, ret; in wp_modify_test() local
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| D | bp_account.c | 35 int fd; in __event() local
75 int i, fd[wp_cnt], fd_wp, ret; in bp_accounting() local
108 int fd[100], cnt = 0, i; in detect_cnt() local
131 int fd, ret = 1; in detect_ioctl() local
145 int i, fd[wp_cnt + bp_cnt], ret; in detect_share() local
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| /tools/testing/selftests/proc/ |
| D | fd-003-kthread.c | 44 int dir_fd, fd; in kernel_thread_fd() local
96 static void test_readdir(int fd) in test_readdir()
122 static void test_lookup_fail(int fd, const char *pathname) in test_lookup_fail()
131 static void test_lookup(int fd) in test_lookup()
158 int fd; in main() local
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| /tools/testing/selftests/bpf/ |
| D | test_maps.c | 40 int fd; in test_hashmap() local
129 int fd, i, j; in test_hashmap_sizes() local
153 int fd, i; in test_hashmap_percpu() local
254 int i, fd, ret; in helper_fill_hashmap() local
276 int fd, i, max_entries = 1000; in test_hashmap_walk() local
347 int key, next_key, fd; in test_arraymap() local
404 int key, next_key, fd, i; in test_arraymap_percpu() local
467 int key, fd, i; in test_arraymap_percpu_many_keys() local
498 int fd; in test_devmap() local
513 int fd; in test_devmap_hash() local
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| /tools/testing/selftests/exec/ |
| D | execveat.c | 28 static int execveat_(int fd, const char *path, char **argv, char **envp, in execveat_()
39 #define check_execveat_fail(fd, path, flags, errno) \ argument
41 static int _check_execveat_fail(int fd, const char *path, int flags, in _check_execveat_fail()
65 static int check_execveat_invoked_rc(int fd, const char *path, int flags, in check_execveat_invoked_rc()
112 static int check_execveat(int fd, const char *path, int flags) in check_execveat()
128 int fd = open(filename, flags); in open_or_die() local
156 int fd; in check_execveat_pathmax() local
235 int fd = open_or_die("execveat", O_RDONLY); in run_tests() local
375 int fd; in prerequisites() local
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| /tools/testing/selftests/powerpc/ |
| D | utils.c | 32 int rc, fd; in read_auxv() local
132 int rc = -1, fd; in read_debugfs_file() local
154 int rc = -1, fd; in write_debugfs_file() local
200 int fd; in perf_event_open_counter() local
213 int perf_event_enable(int fd) in perf_event_enable()
223 int perf_event_disable(int fd) in perf_event_disable()
233 int perf_event_reset(int fd) in perf_event_reset()
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| /tools/testing/selftests/sparc64/drivers/ |
| D | adi-test.c | 184 static int read_adi(int fd, unsigned char *buf, int buf_sz) in read_adi()
208 static int pread_adi(int fd, unsigned char *buf, in pread_adi()
240 static int write_adi(int fd, const unsigned char * const buf, int buf_sz) in write_adi()
263 static int pwrite_adi(int fd, const unsigned char * const buf, in pwrite_adi()
297 static off_t seek_adi(int fd, off_t offset, int whence) in seek_adi()
317 static int test0_prpw_aligned_1byte(int fd) in test0_prpw_aligned_1byte()
351 static int test1_prpw_aligned_4096bytes(int fd) in test1_prpw_aligned_4096bytes()
391 static int test2_prpw_aligned_10327bytes(int fd) in test2_prpw_aligned_10327bytes()
431 static int test3_prpw_unaligned_12541bytes(int fd) in test3_prpw_unaligned_12541bytes()
470 static int test4_lseek(int fd) in test4_lseek()
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| /tools/spi/ |
| D | spidev_fdx.c | 18 static void do_read(int fd, int len) in do_read()
49 static void do_msg(int fd, int len) in do_msg()
80 static void dumpstat(const char *name, int fd) in dumpstat()
111 int fd; in main() local
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| /tools/gpio/ |
| D | gpio-utils.c | 65 int fd; in gpiotools_request_linehandle() local
112 int gpiotools_set_values(const int fd, struct gpiohandle_data *data) in gpiotools_set_values()
136 int gpiotools_get_values(const int fd, struct gpiohandle_data *data) in gpiotools_get_values()
159 int gpiotools_release_linehandle(const int fd) in gpiotools_release_linehandle()
206 int fd; in gpiotools_gets() local
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| /tools/bpf/bpftool/ |
| D | map.c | 96 int fd; in map_parse_fd() local
133 int fd; in map_parse_fd_and_info() local
399 int fd; in parse_elem() local
482 static int show_map_close_json(int fd, struct bpf_map_info *info) in show_map_close_json()
564 static int show_map_close_plain(int fd, struct bpf_map_info *info) in show_map_close_plain()
651 int fd; in do_show() local
709 static int dump_map_elem(int fd, void *key, void *value, in dump_map_elem()
777 int fd; in do_dump() local
883 int fd, err; in do_update() local
966 int fd; in do_lookup() local
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| /tools/perf/lib/ |
| D | lib.c | 10 static ssize_t ion(bool is_read, int fd, void *buf, size_t n) in ion()
36 ssize_t readn(int fd, void *buf, size_t n) in readn()
44 ssize_t writen(int fd, const void *buf, size_t n) in writen()
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| /tools/power/acpi/tools/ec/ |
| D | ec_access.c | 125 void dump_ec(int fd) in dump_ec()
175 void read_ec_val(int fd, int byte_offset) in read_ec_val()
192 void write_ec_val(int fd, int byte_offset, uint8_t value) in write_ec_val()
209 int fd; in main() local
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| /tools/testing/selftests/efivarfs/ |
| D | open-unlink.c | 16 int fd; in set_immutable() local
47 int fd; in get_immutable() local
72 int fd, rc; in main() local
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| /tools/lib/api/fd/ |
| D | array.c | 72 int fdarray__add(struct fdarray *fda, int fd, short revents) in fdarray__add()
86 int fdarray__filter(struct fdarray *fda, short revents, in fdarray__filter()
90 int fd, nr = 0; in fdarray__filter() local
121 int fd, printed = fprintf(fp, "%d [ ", fda->nr); in fdarray__fprintf() local
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| /tools/io_uring/ |
| D | liburing.h | 107 static inline void io_uring_prep_rw(int op, struct io_uring_sqe *sqe, int fd, in io_uring_prep_rw()
119 static inline void io_uring_prep_readv(struct io_uring_sqe *sqe, int fd, in io_uring_prep_readv()
126 static inline void io_uring_prep_read_fixed(struct io_uring_sqe *sqe, int fd, in io_uring_prep_read_fixed()
133 static inline void io_uring_prep_writev(struct io_uring_sqe *sqe, int fd, in io_uring_prep_writev()
140 static inline void io_uring_prep_write_fixed(struct io_uring_sqe *sqe, int fd, in io_uring_prep_write_fixed()
147 static inline void io_uring_prep_poll_add(struct io_uring_sqe *sqe, int fd, in io_uring_prep_poll_add()
164 static inline void io_uring_prep_fsync(struct io_uring_sqe *sqe, int fd, in io_uring_prep_fsync()
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