| /linux/drivers/char/hw_random/ |
| H A D | arm_smccc_trng.c | 46 copied = chunk; in copy_from_registers()
47 if (copied >= bytes) in copy_from_registers()
48 return copied; in copy_from_registers()
52 copied += chunk; in copy_from_registers()
53 if (copied >= bytes) in copy_from_registers()
54 return copied; in copy_from_registers()
59 return copied + chunk; in copy_from_registers()
77 copied += copy_from_registers(buf + copied, &res, in smccc_trng_read()
83 return copied; in smccc_trng_read()
86 return copied; in smccc_trng_read()
[all …]
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| /linux/net/ipv4/ |
| H A D | tcp_bpf.c | 17 int copied; in tcp_eat_skb() local
53 if (!copied) in bpf_tcp_ingress()
60 copied += size; in bpf_tcp_ingress()
228 int copied = 0; in tcp_bpf_recvmsg_parser() local
272 copied = 0; in tcp_bpf_recvmsg_parser()
277 seq += copied; in tcp_bpf_recvmsg_parser()
278 if (!copied) { in tcp_bpf_recvmsg_parser()
328 return copied; in tcp_bpf_recvmsg_parser()
354 if (!copied) { in tcp_bpf_recvmsg()
373 ret = copied; in tcp_bpf_recvmsg()
[all …]
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| /linux/arch/s390/mm/ |
| H A D | maccess.c | 68 long copied; in s390_kernel_write() local
72 copied = s390_kernel_write_odd(tmp, src, size); in s390_kernel_write()
73 tmp += copied; in s390_kernel_write()
74 src += copied; in s390_kernel_write()
75 size -= copied; in s390_kernel_write()
84 size_t len, copied, res = 0; in memcpy_real_iter() local
102 copied = copy_to_iter(chunk, len, iter); in memcpy_real_iter()
105 count -= copied; in memcpy_real_iter()
106 src += copied; in memcpy_real_iter()
107 res += copied; in memcpy_real_iter()
[all …]
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| /linux/drivers/net/ethernet/chelsio/inline_crypto/chtls/ |
| H A D | chtls_io.c | 1222 if (copied) in chtls_sendmsg()
1226 return copied; in chtls_sendmsg()
1234 if (copied) in chtls_sendmsg()
1370 if (copied) in chtls_pt_recvmsg()
1390 if (copied) { in chtls_pt_recvmsg()
1432 copied = copied ? : ret; in chtls_pt_recvmsg()
1532 return copied; in chtls_pt_recvmsg()
1555 if (copied) in peekmsg()
1571 if (copied) in peekmsg()
1707 if (copied) in chtls_recvmsg()
[all …]
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| /linux/drivers/gpio/ |
| H A D | gpio-cros-ec.c | 35 ssize_t copied; in cros_ec_gpio_set() local
37 copied = strscpy(params.name, name, sizeof(params.name)); in cros_ec_gpio_set()
38 if (copied < 0) in cros_ec_gpio_set()
54 ssize_t copied; in cros_ec_gpio_get() local
56 copied = strscpy(params.name, name, sizeof(params.name)); in cros_ec_gpio_get()
57 if (copied < 0) in cros_ec_gpio_get()
110 ssize_t copied; in cros_ec_gpio_init_names() local
134 copied = scnprintf(str, name_len, "%s%s", cros_ec_gpio_prefix, in cros_ec_gpio_init_names()
136 if (copied < 0) in cros_ec_gpio_init_names()
137 return copied; in cros_ec_gpio_init_names()
[all …]
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| /linux/fs/netfs/ |
| H A D | buffered_write.c | 142 if (copied > gap) { in netfs_update_i_size()
316 if (copied == 0) { in netfs_perform_write()
333 if (unlikely(copied < part)) { in netfs_perform_write()
335 iov_iter_revert(iter, copied); in netfs_perform_write()
336 copied = 0; in netfs_perform_write()
352 iov_iter_revert(iter, copied); in netfs_perform_write()
358 finfo->dirty_len = copied; in netfs_perform_write()
364 finfo->dirty_len += copied; in netfs_perform_write()
385 pos += copied; in netfs_perform_write()
389 written += copied; in netfs_perform_write()
[all …]
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| /linux/drivers/crypto/bcm/ |
| H A D | util.c | 53 size_t copied; in sg_copy_part_to_buf() local
57 if (copied != len) { in sg_copy_part_to_buf()
59 __func__, (u32)copied, len); in sg_copy_part_to_buf()
72 size_t copied; in sg_copy_part_from_buf() local
76 if (copied != len) { in sg_copy_part_from_buf()
78 __func__, (u32)copied, len); in sg_copy_part_from_buf()
153 frag_len = min(entry_len, length - copied); in spu_msg_sg_add()
157 copied += frag_len; in spu_msg_sg_add()
158 if (copied == entry_len) { in spu_msg_sg_add()
162 if (copied == length) in spu_msg_sg_add()
[all …]
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| /linux/samples/kfifo/ |
| H A D | inttype-example.c | 110 unsigned int copied; in fifo_write() local
115 ret = kfifo_from_user(&test, buf, count, &copied); in fifo_write()
121 return copied; in fifo_write()
128 unsigned int copied; in fifo_read() local
133 ret = kfifo_to_user(&test, buf, count, &copied); in fifo_read()
139 return copied; in fifo_read()
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| H A D | record-example.c | 124 unsigned int copied; in fifo_write() local
129 ret = kfifo_from_user(&test, buf, count, &copied); in fifo_write()
135 return copied; in fifo_write()
142 unsigned int copied; in fifo_read() local
147 ret = kfifo_to_user(&test, buf, count, &copied); in fifo_read()
153 return copied; in fifo_read()
|
| H A D | bytestream-example.c | 117 unsigned int copied; in fifo_write() local
122 ret = kfifo_from_user(&test, buf, count, &copied); in fifo_write()
128 return copied; in fifo_write()
135 unsigned int copied; in fifo_read() local
140 ret = kfifo_to_user(&test, buf, count, &copied); in fifo_read()
146 return copied; in fifo_read()
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| /linux/arch/riscv/lib/ |
| H A D | riscv_v_helpers.c | 22 size_t remain, copied; in enter_vector_usercopy() local
33 copied = n - remain; in enter_vector_usercopy()
34 dst += copied; in enter_vector_usercopy()
35 src += copied; in enter_vector_usercopy()
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| /linux/crypto/ |
| H A D | curve25519-generic.c | 30 int copied, nbytes; in curve25519_compute_value() local
34 copied = sg_copy_to_buffer(req->src, in curve25519_compute_value()
38 if (copied != CURVE25519_KEY_SIZE) in curve25519_compute_value()
49 copied = sg_copy_from_buffer(req->dst, sg_nents_for_len(req->dst, in curve25519_compute_value()
52 if (copied != nbytes) in curve25519_compute_value()
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| /linux/fs/ |
| H A D | kernel_read_file.c | 40 ssize_t copied; in kernel_read_file() local
87 copied = 0; in kernel_read_file()
88 while (copied < buf_size) { in kernel_read_file()
90 size_t wanted = min_t(size_t, buf_size - copied, in kernel_read_file()
93 bytes = kernel_read(file, *buf + copied, wanted, &pos); in kernel_read_file()
101 copied += bytes; in kernel_read_file()
123 return ret == 0 ? copied : ret; in kernel_read_file()
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| /linux/drivers/staging/vme_user/ |
| H A D | vme_user.c | 124 ssize_t copied = 0; in resource_to_user() local
131 if (copied < 0) in resource_to_user()
132 return (int)copied; in resource_to_user()
137 return copied; in resource_to_user()
298 unsigned long copied; in vme_user_ioctl() local
310 if (copied) { in vme_user_ioctl()
336 if (copied) { in vme_user_ioctl()
351 if (copied) { in vme_user_ioctl()
379 copied = copy_to_user(argp, &slave, in vme_user_ioctl()
381 if (copied) { in vme_user_ioctl()
[all …]
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| /linux/lib/ |
| H A D | kfifo.c | 191 unsigned int *copied) in kfifo_copy_from_user() argument
219 *copied = len - ret * esize; in kfifo_copy_from_user()
225 unsigned long len, unsigned int *copied) in __kfifo_from_user() argument
279 *copied = len - ret * esize; in kfifo_copy_to_user()
285 unsigned long len, unsigned int *copied) in __kfifo_to_user() argument
509 unsigned long len, unsigned int *copied, size_t recsize) in __kfifo_from_user_r() argument
516 *copied = 0; in __kfifo_from_user_r()
524 *copied = 0; in __kfifo_from_user_r()
533 unsigned long len, unsigned int *copied, size_t recsize) in __kfifo_to_user_r() argument
539 *copied = 0; in __kfifo_to_user_r()
[all …]
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| /linux/drivers/scsi/ |
| H A D | libiscsi_tcp.c | 169 segment->copied = 0; in iscsi_tcp_segment_splice_digest()
192 unsigned copied) in iscsi_tcp_segment_done() argument
198 segment->copied, copied, segment->size, in iscsi_tcp_segment_done()
214 copied); in iscsi_tcp_segment_done()
219 segment->copied += copied; in iscsi_tcp_segment_done()
226 segment->copied = 0; in iscsi_tcp_segment_done()
299 if (copied == len) { in iscsi_tcp_segment_recv()
305 copy = min(len - copied, segment->size - segment->copied); in iscsi_tcp_segment_recv()
307 memcpy(segment->data + segment->copied, ptr + copied, copy); in iscsi_tcp_segment_recv()
308 copied += copy; in iscsi_tcp_segment_recv()
[all …]
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| /linux/net/core/ |
| H A D | datagram.c | 480 size_t copied; in hash_and_copy_to_iter() local
483 sg_init_one(&sg, addr, copied); in hash_and_copy_to_iter()
486 return copied; in hash_and_copy_to_iter()
569 size_t copied; in skb_copy_datagram_from_iter() local
576 if (copied != copy) in skb_copy_datagram_from_iter()
629 ssize_t copied; in __zerocopy_sg_from_iter() local
637 if (copied < 0) in __zerocopy_sg_from_iter()
640 length -= copied; in __zerocopy_sg_from_iter()
643 skb->data_len += copied; in __zerocopy_sg_from_iter()
644 skb->len += copied; in __zerocopy_sg_from_iter()
[all …]
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| /linux/fs/iomap/ |
| H A D | direct-io.c | 288 size_t copied = 0; in iomap_dio_bio_iter() local
375 copied = ret = 0; in iomap_dio_bio_iter()
409 copied += n; in iomap_dio_bio_iter()
439 if (copied) in iomap_dio_bio_iter()
440 return copied; in iomap_dio_bio_iter()
463 size_t copied; in iomap_dio_inline_iter() local
474 if (copied) { in iomap_dio_inline_iter()
475 if (pos + copied > size) in iomap_dio_inline_iter()
482 dio->size += copied; in iomap_dio_inline_iter()
483 if (!copied) in iomap_dio_inline_iter()
[all …]
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| /linux/drivers/media/pci/cobalt/ |
| H A D | cobalt-omnitek.c | 158 unsigned copied = 0; in descriptor_list_create() local
194 copy_bytes - copied); in descriptor_list_create()
206 copied += d->bytes; in descriptor_list_create()
231 copied += bytes; in descriptor_list_create()
234 if (copied == copy_bytes) { in descriptor_list_create()
235 while (copied < stride) { in descriptor_list_create()
237 stride - copied); in descriptor_list_create()
238 copied += bytes; in descriptor_list_create()
246 copied = 0; in descriptor_list_create()
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| /linux/arch/arm/crypto/ |
| H A D | curve25519-glue.c | 70 int copied, nbytes; in curve25519_compute_value() local
74 copied = sg_copy_to_buffer(req->src, in curve25519_compute_value()
78 if (copied != CURVE25519_KEY_SIZE) in curve25519_compute_value()
89 copied = sg_copy_from_buffer(req->dst, sg_nents_for_len(req->dst, in curve25519_compute_value()
92 if (copied != nbytes) in curve25519_compute_value()
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| /linux/net/vmw_vsock/ |
| H A D | vsock_bpf.c | 80 int copied; in vsock_bpf_recvmsg() local
93 copied = sk_msg_recvmsg(sk, psock, msg, len, flags); in vsock_bpf_recvmsg()
94 while (copied == 0) { in vsock_bpf_recvmsg()
98 copied = -EAGAIN; in vsock_bpf_recvmsg()
108 copied = sk_msg_recvmsg(sk, psock, msg, len, flags); in vsock_bpf_recvmsg()
114 return copied; in vsock_bpf_recvmsg()
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| /linux/net/tls/ |
| H A D | tls_sw.c | 960 size_t copied; in tls_sw_push_pending_record() local
967 if (!copied) in tls_sw_push_pending_record()
1099 goto copied; in tls_sw_sendmsg_locked()
1167 copied: in tls_sw_sendmsg_locked()
1211 copied = 0; in tls_sw_sendmsg_locked()
1223 return copied > 0 ? copied : ret; in tls_sw_sendmsg_locked()
1391 size += copied; in tls_setup_from_iter()
1830 copied = copied + chunk; in process_rx_list()
1995 copied = err; in tls_sw_recvmsg()
2225 if (copied < 0) in tls_sw_splice_read()
[all …]
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| /linux/drivers/s390/char/ |
| H A D | sclp_ctl.c | 59 unsigned long copied; in sclp_ctl_ioctl_sccb() local
69 copied = PAGE_SIZE - in sclp_ctl_ioctl_sccb()
72 sizeof(sccb->length) > copied || sccb->length > copied) { in sclp_ctl_ioctl_sccb()
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| /linux/fs/erofs/ |
| H A D | inode.c | 21 struct erofs_inode_extended *die, *copied = NULL; in erofs_read_inode() local
63 copied = kmalloc(vi->inode_isize, GFP_KERNEL); in erofs_read_inode()
64 if (!copied) { in erofs_read_inode()
68 memcpy(copied, dic, gotten); in erofs_read_inode()
74 kfree(copied); in erofs_read_inode()
78 memcpy((u8 *)copied + gotten, kaddr, *ofs); in erofs_read_inode()
79 die = copied; in erofs_read_inode()
93 kfree(copied); in erofs_read_inode()
94 copied = NULL; in erofs_read_inode()
172 kfree(copied); in erofs_read_inode()
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| /linux/fs/squashfs/ |
| H A D | symlink.c | 42 int bytes, copied, error; in squashfs_symlink_read_folio() local
71 for (bytes = 0; bytes < length; offset = 0, bytes += copied) { in squashfs_symlink_read_folio()
83 copied = squashfs_copy_data(pageaddr + bytes, entry, offset, in squashfs_symlink_read_folio()
85 if (copied == length - bytes) in squashfs_symlink_read_folio()
|