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Searched refs:copied (Results 76 – 100 of 434) sorted by relevance

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/linux/fs/vboxsf/
H A Dfile.c310 loff_t pos, unsigned int len, unsigned int copied, in vboxsf_write_end() argument
321 if (!PageUptodate(page) && copied < len) in vboxsf_write_end()
322 zero_user(page, from + copied, len - copied); in vboxsf_write_end()
/linux/arch/x86/crypto/
H A Dcurve25519-x86_64.c1635 int copied, nbytes; in curve25519_generate_public_key() local
1644 copied = sg_copy_from_buffer(req->dst, sg_nents_for_len(req->dst, in curve25519_generate_public_key()
1647 if (copied != nbytes) in curve25519_generate_public_key()
1658 int copied, nbytes; in curve25519_compute_shared_secret() local
1663 copied = sg_copy_to_buffer(req->src, in curve25519_compute_shared_secret()
1667 if (copied != CURVE25519_KEY_SIZE) in curve25519_compute_shared_secret()
1674 copied = sg_copy_from_buffer(req->dst, sg_nents_for_len(req->dst, in curve25519_compute_shared_secret()
1677 if (copied != nbytes) in curve25519_compute_shared_secret()
/linux/Documentation/staging/
H A Dlzo.rst23 opcode and on the number of literals copied by previous instruction. The
33 encoded on larger values), or a literal to be copied to the output buffer.
60 are copied before starting the next instruction. The number of literals that
61 were copied may change the meaning and behaviour of the next instruction. In
63 literals were copied. This is the information stored in the <state> variable
64 in this implementation. This number of immediate literals to be copied is
123 Depends on the number of literals copied by the last instruction.
130 state = 4 (no extra literals are copied)
/linux/drivers/crypto/intel/keembay/
H A Dkeembay-ocs-ecc.c582 size_t copied, nbytes, pubk_len; in kmb_ecc_do_shared_secret() local
592 copied = sg_copy_to_buffer(req->src, in kmb_ecc_do_shared_secret()
595 if (copied != pubk_len) in kmb_ecc_do_shared_secret()
639 copied = sg_copy_from_buffer(req->dst, in kmb_ecc_do_shared_secret()
643 if (copied != nbytes) in kmb_ecc_do_shared_secret()
665 size_t copied; in kmb_ecc_do_public_key() local
692 copied = sg_copy_from_buffer(req->dst, in kmb_ecc_do_public_key()
696 if (copied != pubk_len) in kmb_ecc_do_public_key()
/linux/drivers/infiniband/sw/siw/
H A Dsiw_qp_rx.c32 int copied = 0; in siw_rx_umem() local
46 srx->skb_copied += copied; in siw_rx_umem()
47 srx->skb_new -= copied; in siw_rx_umem()
63 srx->skb_new -= copied; in siw_rx_umem()
93 copied += bytes; in siw_rx_umem()
98 srx->skb_copied += copied; in siw_rx_umem()
99 srx->skb_new -= copied; in siw_rx_umem()
101 return copied; in siw_rx_umem()
132 int copied = 0; in siw_rx_pbl() local
144 copied += bytes; in siw_rx_pbl()
[all …]
/linux/net/rds/
H A Dib_recv.c540 int copied = 0; in rds_ib_inc_copy_to_user() local
548 while (iov_iter_count(to) && copied < len) { in rds_ib_inc_copy_to_user()
556 to_copy = min_t(unsigned long, to_copy, len - copied); in rds_ib_inc_copy_to_user()
568 copied += to_copy; in rds_ib_inc_copy_to_user()
571 return copied; in rds_ib_inc_copy_to_user()
793 unsigned long copied; in rds_ib_cong_recv() local
808 copied = 0; in rds_ib_cong_recv()
810 while (copied < RDS_CONG_MAP_BYTES) { in rds_ib_cong_recv()
829 copied += to_copy; in rds_ib_cong_recv()
/linux/net/l2tp/
H A Dl2tp_ip6.c662 size_t copied = 0; in l2tp_ip6_recvmsg() local
676 copied = skb->len; in l2tp_ip6_recvmsg()
677 if (len < copied) { in l2tp_ip6_recvmsg()
679 copied = len; in l2tp_ip6_recvmsg()
682 err = skb_copy_datagram_msg(skb, 0, msg, copied); in l2tp_ip6_recvmsg()
705 copied = skb->len; in l2tp_ip6_recvmsg()
709 return err ? err : copied; in l2tp_ip6_recvmsg()
/linux/arch/s390/kernel/
H A Dcrash_dump.c121 size_t len, copied, res = 0; in copy_oldmem_iter() local
127 copied = memcpy_hsa_iter(iter, src, len); in copy_oldmem_iter()
139 copied = memcpy_real_iter(iter, src, len); in copy_oldmem_iter()
141 count -= copied; in copy_oldmem_iter()
142 src += copied; in copy_oldmem_iter()
143 res += copied; in copy_oldmem_iter()
144 if (copied < len) in copy_oldmem_iter()
/linux/fs/gfs2/
H A Daops.c481 size_t copied = 0; in gfs2_internal_read() local
493 offset = *pos + copied - folio_pos(folio); in gfs2_internal_read()
494 chunk = min(size - copied, folio_size(folio) - offset); in gfs2_internal_read()
495 memcpy_from_folio(buf + copied, folio, offset, chunk); in gfs2_internal_read()
498 copied += chunk; in gfs2_internal_read()
499 } while(copied < size); in gfs2_internal_read()
/linux/drivers/tty/
H A Dtty_buffer.c305 size_t copied = 0; in __tty_insert_flip_string_flags() local
308 size_t goal = min_t(size_t, size - copied, TTY_BUFFER_PAGE); in __tty_insert_flip_string_flags()
328 copied += space; in __tty_insert_flip_string_flags()
334 } while (unlikely(size > copied)); in __tty_insert_flip_string_flags()
336 return copied; in __tty_insert_flip_string_flags()
/linux/drivers/mtd/devices/
H A Dsst25l.c253 int i, j, ret, bytes, copied = 0; in sst25l_write() local
279 copied++; in sst25l_write()
286 for (j = 1; j < bytes; j++, copied++) { in sst25l_write()
302 *retlen = copied; in sst25l_write()
/linux/include/linux/sunrpc/
H A Drpc_pipe_fs.h31 size_t copied; member
97 return (msg->copied != 0 && list_empty(&msg->list)); in rpc_msg_is_inflight()
/linux/drivers/char/hw_random/
H A Dcctrng.c217 size_t copied = 0; in cctrng_read() local
233 copied = size; in cctrng_read()
236 left = max - copied; in cctrng_read()
242 copied += size; in cctrng_read()
272 return copied; in cctrng_read()
/linux/kernel/bpf/
H A Dbpf_iter.c98 size_t n, offs, copied = 0; in bpf_seq_read() local
123 copied = n; in bpf_seq_read()
230 copied = n; in bpf_seq_read()
234 if (!copied) in bpf_seq_read()
235 copied = err; in bpf_seq_read()
237 *ppos += copied; in bpf_seq_read()
239 return copied; in bpf_seq_read()
/linux/net/xdp/
H A Dxsk.c203 u32 copied = 0; in xsk_copy_xdp() local
209 copied += copy_len; in xsk_copy_xdp()
210 if (rem == copied) in xsk_copy_xdp()
211 return copied; in xsk_copy_xdp()
221 return copied; in xsk_copy_xdp()
280 u32 copied; in __xsk_rcv() local
286 rem -= copied; in __xsk_rcv()
617 u32 hr, len, ts, offset, copy, copied; in xsk_build_skb_zerocopy() local
642 for (copied = 0, i = skb_shinfo(skb)->nr_frags; copied < len; i++) { in xsk_build_skb_zerocopy()
649 copy = min_t(u32, PAGE_SIZE - offset, len - copied); in xsk_build_skb_zerocopy()
[all …]
/linux/fs/
H A Dseq_file.c174 size_t copied = 0; in seq_read_iter() local
219 copied += n; in seq_read_iter()
282 copied += n; in seq_read_iter()
286 if (unlikely(!copied)) { in seq_read_iter()
287 copied = m->count ? -EFAULT : err; in seq_read_iter()
289 iocb->ki_pos += copied; in seq_read_iter()
290 m->read_pos += copied; in seq_read_iter()
293 return copied; in seq_read_iter()
/linux/fs/ocfs2/
H A Daops.c1924 unsigned len, unsigned *copied, in ocfs2_write_end_inline() argument
1930 if (unlikely(*copied < len)) { in ocfs2_write_end_inline()
1932 *copied = 0; in ocfs2_write_end_inline()
1943 (unsigned long long)pos, *copied, in ocfs2_write_end_inline()
1966 copied = ret; in ocfs2_write_end_nolock()
1977 if (unlikely(copied < len) && wc->w_target_page) { in ocfs2_write_end_nolock()
1981 copied = 0; in ocfs2_write_end_nolock()
1985 ocfs2_zero_new_buffers(wc->w_target_page, start+copied, in ocfs2_write_end_nolock()
2042 pos += copied; in ocfs2_write_end_nolock()
2074 return copied; in ocfs2_write_end_nolock()
[all …]
/linux/net/mptcp/
H A Dsockopt.c1021 u32 copied, in mptcp_put_subflow_data() argument
1026 if (copied) in mptcp_put_subflow_data()
1027 copied += sfd->size_subflow_data; in mptcp_put_subflow_data()
1029 copied = copylen; in mptcp_put_subflow_data()
1031 if (put_user(copied, optlen)) in mptcp_put_subflow_data()
1083 unsigned int sfcount = 0, copied = 0; in mptcp_getsockopt_tcpinfo() local
1116 copied += sfd.size_user; in mptcp_getsockopt_tcpinfo()
1125 if (mptcp_put_subflow_data(&sfd, optval, copied, optlen)) in mptcp_getsockopt_tcpinfo()
1175 unsigned int sfcount = 0, copied = 0; in mptcp_getsockopt_subflow_addrs() local
1208 copied += sfd.size_user; in mptcp_getsockopt_subflow_addrs()
[all …]
/linux/net/rxrpc/
H A Dsendmsg.c288 int ret, copied = 0; in rxrpc_send_data() local
326 if (len - copied > call->tx_total_len) in rxrpc_send_data()
328 if (!more && len - copied != call->tx_total_len) in rxrpc_send_data()
372 copied += copy; in rxrpc_send_data()
403 ret = copied; in rxrpc_send_data()
418 if (copied) in rxrpc_send_data()
/linux/sound/soc/sof/
H A Dcompress.c19 unsigned int copied; in sof_set_transferred_bytes() local
24 copied = (buffer_size - prev_pos) + host_pos; in sof_set_transferred_bytes()
26 copied = host_pos - prev_pos; in sof_set_transferred_bytes()
28 sstream->copied_total += copied; in sof_set_transferred_bytes()
/linux/sound/soc/intel/avs/
H A Ddebugfs.c217 unsigned int copied; in strace_read() local
228 if (kfifo_to_user(fifo, to, count, &copied)) in strace_read()
230 *ppos += copied; in strace_read()
231 return copied; in strace_read()
/linux/fs/nfsd/
H A Dnfs4recover.c1700 int copied; in nfsd4_cltrack_legacy_topdir() local
1716 if (copied >= len) { in nfsd4_cltrack_legacy_topdir()
1728 int copied; in nfsd4_cltrack_legacy_recdir() local
1745 if (copied > (len - HEXDIR_LEN)) { in nfsd4_cltrack_legacy_recdir()
1751 copied = nfs4_make_rec_clidname(result + copied, name); in nfsd4_cltrack_legacy_recdir()
1752 if (copied) { in nfsd4_cltrack_legacy_recdir()
1763 int copied; in nfsd4_cltrack_client_has_session() local
1774 copied = snprintf(result, len, HAS_SESSION_ENV_PREFIX "%c", in nfsd4_cltrack_client_has_session()
1776 if (copied >= len) { in nfsd4_cltrack_client_has_session()
1788 int copied; in nfsd4_cltrack_grace_start() local
[all …]
/linux/drivers/char/
H A Drandom.c425 size_t ret = 0, copied; in get_random_bytes_user() local
451 copied = copy_to_iter(block, sizeof(block), iter); in get_random_bytes_user()
452 ret += copied; in get_random_bytes_user()
453 if (!iov_iter_count(iter) || copied != sizeof(block)) in get_random_bytes_user()
1403 size_t copied; in write_pool_user() local
1409 copied = copy_from_iter(block, sizeof(block), iter); in write_pool_user()
1410 ret += copied; in write_pool_user()
1411 mix_pool_bytes(block, copied); in write_pool_user()
1412 if (!iov_iter_count(iter) || copied != sizeof(block)) in write_pool_user()
/linux/fs/squashfs/
H A Dfile.c367 int copied; in squashfs_fill_page() local
371 copied = squashfs_copy_data(pageaddr, buffer, offset, avail); in squashfs_fill_page()
372 memset(pageaddr + copied, 0, PAGE_SIZE - copied); in squashfs_fill_page()
376 if (copied == avail) in squashfs_fill_page()
/linux/drivers/crypto/
H A Datmel-i2c.c131 size_t copied; in atmel_i2c_init_ecdh_cmd() local
145 copied = sg_copy_to_buffer(pubkey, in atmel_i2c_init_ecdh_cmd()
149 if (copied != ATMEL_ECC_PUBKEY_SIZE) in atmel_i2c_init_ecdh_cmd()

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