| /samples/seccomp/ |
| D | bpf-helper.c | 20 struct sock_filter *filter, size_t count) in bpf_resolve_jumps() argument
24 if (count < 1 || count > BPF_MAXINSNS) in bpf_resolve_jumps()
30 for (i = 0; i < count; ++i) { in bpf_resolve_jumps()
31 size_t offset = count - i - 1; in bpf_resolve_jumps()
69 if (labels->count == BPF_LABELS_MAX) { in seccomp_bpf_label()
73 if (labels->count == 0) { in seccomp_bpf_label()
76 labels->count++; in seccomp_bpf_label()
79 end = begin + labels->count; in seccomp_bpf_label()
86 labels->count++; in seccomp_bpf_label()
90 void seccomp_bpf_print(struct sock_filter *filter, size_t count) in seccomp_bpf_print() argument
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| D | bpf-helper.h | 28 int count; member
36 struct sock_filter *filter, size_t count);
38 void seccomp_bpf_print(struct sock_filter *filter, size_t count);
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| D | bpf-fancy.c | 30 .count = 0, in main()
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| /samples/ftrace/ |
| D | sample-trace-array.h | 62 TP_PROTO(int count, unsigned long time),
64 TP_ARGS(count, time),
67 __field(int, count)
72 __entry->count = count;
76 TP_printk("count value=%d at jiffies=%lu", __entry->count,
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| D | sample-trace-array.c | 46 static void simple_thread_func(int count) in simple_thread_func() argument
56 count); in simple_thread_func()
61 trace_sample_event(count, jiffies); in simple_thread_func()
66 int count = 0; in simple_thread() local
83 simple_thread_func(count++); in simple_thread()
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| /samples/bpf/ |
| D | syscall_tp_kern.c | 35 static __always_inline void count(void *map) in count() function
50 count(&enter_open_map); in trace_enter_open()
57 count(&enter_open_map); in trace_enter_open_at()
64 count(&exit_open_map); in trace_enter_exit()
71 count(&exit_open_map); in trace_enter_exit_at()
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| D | tracex6_kern.c | 33 u64 count, *val; in bpf_prog1() local
36 count = bpf_perf_event_read(&counters, key); in bpf_prog1()
37 error = (s64)count; in bpf_prog1()
43 *val = count; in bpf_prog1()
45 bpf_map_update_elem(&values, &key, &count, BPF_NOEXIST); in bpf_prog1()
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| D | sampleip_user.c | 78 __u32 count; member
86 return ((struct ipcount *)p1)->count - ((struct ipcount *)p2)->count; in count_cmp()
103 counts[i++].count = value; in print_ip_map()
119 counts[i].count); in print_ip_map()
122 counts[i].count); in print_ip_map()
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| D | test_override_return.sh | 5 dd if=/dev/zero of=testfile.img bs=1M seek=1000 count=1
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| D | offwaketime_user.c | 48 static void print_stack(struct key_t *key, __u64 count) in print_stack() argument
68 printf(";%s %lld\n", key->waker, count); in print_stack()
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| D | trace_event_user.c | 61 static void print_stack(struct key_t *key, __u64 count) in print_stack() argument
67 printf("%3lld %s;", count, key->comm); in print_stack()
81 if (count < 6) in print_stack()
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| D | xdp_sample_user.c | 384 __u32 batch, count = 32; in map_collect_percpu_devmap() local
390 keys = calloc(count, sizeof(__u64)); in map_collect_percpu_devmap()
393 values = calloc(count * nr_cpus, sizeof(struct datarec)); in map_collect_percpu_devmap()
403 keys, values, &count, NULL); in map_collect_percpu_devmap()
410 for (i = 0; i < count; i++) { in map_collect_percpu_devmap()
437 count = 32; in map_collect_percpu_devmap()
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| /samples/vfio-mdev/ |
| D | mbochs.c | 95 module_param_named(count, max_mbytes, int, 0444);
298 char *buf, u32 count) in handle_pci_cfg_write() argument
326 char *buf, u32 count) in handle_mmio_write() argument
336 if (count != 2) in handle_mmio_write()
350 __func__, offset, count); in handle_mmio_write()
356 char *buf, u32 count) in handle_mmio_read() argument
368 memset(buf, 0, count); in handle_mmio_read()
371 memcpy(buf, mdev_state->edid_blob + offset, count); in handle_mmio_read()
374 if (count != 2) in handle_mmio_read()
386 __func__, offset, count); in handle_mmio_read()
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| D | mtty.c | 114 u8 count; member
161 static void dump_buffer(u8 *buf, uint32_t count) in dump_buffer() argument
167 for (i = 0; i < count; i++) { in dump_buffer()
240 u8 *buf, u32 count) in handle_pci_cfg_write() argument
288 offset, count); in handle_pci_cfg_write()
294 u16 offset, u8 *buf, u32 count) in handle_bar_write() argument
310 if (mdev_state->s[index].rxtx.count < in handle_bar_write()
314 mdev_state->s[index].rxtx.count++; in handle_bar_write()
324 (mdev_state->s[index].rxtx.count == in handle_bar_write()
378 mdev_state->s[index].rxtx.count = 0; in handle_bar_write()
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| D | mdpy.c | 47 module_param_named(count, max_devices, int, 0444);
48 MODULE_PARM_DESC(count, "number of " MDPY_NAME " devices");
143 char *buf, u32 count) in handle_pci_cfg_write() argument
168 size_t count, loff_t pos, bool is_write) in mdev_access() argument
176 handle_pci_cfg_write(mdev_state, pos, buf, count); in mdev_access()
178 memcpy(buf, (mdev_state->vconfig + pos), count); in mdev_access()
181 (pos + count <= in mdev_access()
185 memcpy(mdev_state->memblk, buf, count); in mdev_access()
187 memcpy(buf, mdev_state->memblk, count); in mdev_access()
197 ret = count; in mdev_access()
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| /samples/kobject/ |
| D | kobject-example.c | 35 const char *buf, size_t count) in foo_store() argument
43 return count; in foo_store()
67 const char *buf, size_t count) in b_store() argument
79 return count; in b_store()
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| D | kset-example.c | 41 ssize_t (*store)(struct foo_obj *foo, struct foo_attribute *attr, const char *buf, size_t count);
119 const char *buf, size_t count) in foo_store() argument
127 return count; in foo_store()
151 const char *buf, size_t count) in b_store() argument
163 return count; in b_store()
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| /samples/crypto/ |
| D | fips140_lab_util.c | 91 static void rand_bytes(uint8_t *bytes, size_t count) in rand_bytes() argument
95 for (i = 0; i < count; i++) in rand_bytes()
104 static const char *bytes_to_hex(const uint8_t *bytes, size_t count) in bytes_to_hex() argument
109 ASSERT(count <= 512); in bytes_to_hex()
110 for (i = 0; i < count; i++) in bytes_to_hex()
115 static void full_write(int fd, const void *buf, size_t count) in full_write() argument
117 while (count) { in full_write()
118 ssize_t ret = write(fd, buf, count); in full_write()
123 count -= ret; in full_write()
253 static void dump_from_jent_fd(int fd, size_t count) in dump_from_jent_fd() argument
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| /samples/rpmsg/ |
| D | rpmsg_client_sample.c | 18 static int count = 100; variable
19 module_param(count, int, 0644);
38 if (idata->rx_count >= count) { in rpmsg_sample_cb()
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| /samples/kfifo/ |
| D | inttype-example.c | 107 size_t count, loff_t *ppos) in fifo_write() argument
115 ret = kfifo_from_user(&test, buf, count, &copied); in fifo_write()
125 size_t count, loff_t *ppos) in fifo_read() argument
133 ret = kfifo_to_user(&test, buf, count, &copied); in fifo_read()
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| D | record-example.c | 121 size_t count, loff_t *ppos) in fifo_write() argument
129 ret = kfifo_from_user(&test, buf, count, &copied); in fifo_write()
139 size_t count, loff_t *ppos) in fifo_read() argument
147 ret = kfifo_to_user(&test, buf, count, &copied); in fifo_read()
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| D | bytestream-example.c | 114 size_t count, loff_t *ppos) in fifo_write() argument
122 ret = kfifo_from_user(&test, buf, count, &copied); in fifo_write()
132 size_t count, loff_t *ppos) in fifo_read() argument
140 ret = kfifo_to_user(&test, buf, count, &copied); in fifo_read()
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| /samples/configfs/ |
| D | configfs_sample.c | 60 const char *page, size_t count) in childless_storeme_store() argument
69 return count; in childless_storeme_store()
137 const char *page, size_t count) in simple_child_storeme_store() argument
146 return count; in simple_child_storeme_store()
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| /samples/mei/ |
| D | mei-amt-version.c | 261 uint32_t count; member
331 sizeof(code_ver->count); in amt_verify_code_versions()
332 if (code_ver->count != ver_type_cnt / sizeof(struct amt_version_type)) { in amt_verify_code_versions()
337 for (i = 0; i < code_ver->count; i++) { in amt_verify_code_versions()
474 for (i = 0; i < ver.count; i++) { in main()
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| /samples/qmi/ |
| D | qmi_sample_client.c | 302 size_t count, loff_t *ppos) in ping_write() argument
326 count = ret; in ping_write()
328 return count; in ping_write()
369 size_t count, loff_t *ppos) in data_write() argument
388 req->data_len = min_t(size_t, sizeof(req->data), count); in data_write()
418 ret = count; in data_write()
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