Searched refs:copied (Results 201 - 225 of 278) sorted by relevance

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/linux-master/lib/
H A Diov_iter.c219 * successfully copied.
232 * Return: number of bytes copied (may be %0)
312 * Return: number of bytes copied (may be %0)
463 size_t n, copied = 0; local
473 n = bytes - copied;
483 copied += n;
485 } while (PageHighMem(page) && copied != bytes && n > 0);
487 return copied;
/linux-master/drivers/vhost/
H A Dnet.c674 int copied; local
690 copied = copy_from_iter(buf + offsetof(struct tun_xdp_hdr, gso),
692 if (copied != sock_hlen) {
718 copied = copy_from_iter(buf + pad, len, from);
719 if (copied != len) {
/linux-master/io_uring/
H A Dnet.c1118 ssize_t copied = 0; local
1133 copied += v.bv_len;
1145 from->count -= copied;
1148 skb->data_len += copied;
1149 skb->len += copied;
/linux-master/drivers/memstick/core/
H A Dms_block.c7 * Minor portions of the driver were copied from mspro_block.c which is
39 size_t copied = 0; local
51 copied = min(len, sg_from->length - offset);
53 copied, sg_from->offset + offset);
55 len -= copied;
68 copied += sg_from->length;
82 copied += len;
86 return copied;
1566 /* Bad pages are copied with 00 page status */
/linux-master/drivers/vfio/
H A Dvfio_iommu_type1.c3047 size_t *copied)
3055 *copied = 0;
3082 *copied = copy_to_user((void __user *)vaddr, data,
3084 if (*copied && iommu->dirty_page_tracking) {
3091 ((offset + *copied - 1) >> pgshift) -
3095 *copied = copy_from_user(data, (void __user *)vaddr,
3101 return *copied ? 0 : -EFAULT;
3044 vfio_iommu_type1_dma_rw_chunk(struct vfio_iommu *iommu, dma_addr_t user_iova, void *data, size_t count, bool write, size_t *copied) argument
/linux-master/fs/ceph/
H A Daddr.c1527 loff_t pos, unsigned len, unsigned copied,
1536 file, folio, (int)pos, (int)copied, (int)len);
1539 /* just return that nothing was copied on a short copy */
1540 if (copied < len) {
1541 copied = 0;
1548 if (pos+copied > i_size_read(inode))
1549 check_cap = ceph_inode_set_size(inode, pos+copied);
1560 return copied;
1526 ceph_write_end(struct file *file, struct address_space *mapping, loff_t pos, unsigned len, unsigned copied, struct page *subpage, void *fsdata) argument
/linux-master/net/unix/
H A Daf_unix.c2649 int flags, int copied)
2659 if (copied) {
2696 int copied = 0; local
2749 skb = manage_oob(skb, sk, flags, copied);
2750 if (!skb && copied) {
2757 if (copied >= target)
2837 if (copied == 0)
2838 copied = -EFAULT;
2841 copied += chunk;
2904 return copied
2648 manage_oob(struct sk_buff *skb, struct sock *sk, int flags, int copied) argument
[all...]
/linux-master/fs/ocfs2/
H A Docfs2_trace.h1221 unsigned long long pos, unsigned int copied,
1223 TP_ARGS(ino, pos, copied, id_count, features),
1227 __field(unsigned int, copied)
1234 __entry->copied = copied;
1239 __entry->ino, __entry->pos, __entry->copied,
/linux-master/include/trace/events/
H A Df2fs.h1280 unsigned int copied),
1282 TP_ARGS(inode, pos, len, copied),
1289 __field(unsigned int, copied)
1297 __entry->copied = copied;
1300 TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, copied = %u",
1304 __entry->copied)
/linux-master/fs/affs/
H A Dfile.c435 loff_t pos, unsigned int len, unsigned int copied,
441 ret = generic_write_end(file, mapping, pos, len, copied, page, fsdata);
689 loff_t pos, unsigned len, unsigned copied,
705 * XXX: not sure if this can handle short copies (len < copied), but
434 affs_write_end(struct file *file, struct address_space *mapping, loff_t pos, unsigned int len, unsigned int copied, struct page *page, void *fsdata) argument
688 affs_write_end_ofs(struct file *file, struct address_space *mapping, loff_t pos, unsigned len, unsigned copied, struct page *page, void *fsdata) argument
/linux-master/drivers/media/radio/
H A Dradio-si476x.c1088 unsigned int copied; local
1111 &copied) != 0) {
1116 rval = (ssize_t)copied;
/linux-master/drivers/hid/
H A Dhid-debug.c1154 int ret = 0, copied; local
1201 ret = kfifo_to_user(&list->hid_debug_fifo, buffer, count, &copied);
1204 ret = copied;
/linux-master/drivers/gpu/drm/i915/gt/uc/
H A Dintel_uc_fw.c1102 * Set the transfer size. The header plus uCode will be copied to WOPCM
1191 size_t copied; local
1224 copied = intel_uc_fw_copy_rsa(uc_fw, vaddr, vma->size);
1227 if (copied < uc_fw->rsa_size) {
1325 * Return: number of copied bytes.
/linux-master/drivers/isdn/capi/
H A Dcapi.c656 size_t copied; local
679 copied = skb->len;
683 return copied;
/linux-master/drivers/greybus/
H A Des2.c1117 size_t copied; local
1127 copied = kfifo_out(&es2->apb_log_fifo, tmp_buf, count);
1128 ret = simple_read_from_buffer(buf, count, ppos, tmp_buf, copied);
/linux-master/drivers/s390/net/
H A Dnetiucv.c1149 int copied = 0; local
1161 copied = 1;
1190 if (copied)
1202 if (copied)
/linux-master/include/linux/sunrpc/
H A Dxprt.h421 void xprt_complete_rqst(struct rpc_task *task, int copied);
/linux-master/net/tipc/
H A Dsocket.c2023 int offset, required, copy, copied = 0; local
2059 if (!copied) {
2070 copy = min_t(int, dlen - offset, buflen - copied);
2074 copied += copy;
2085 if (copied || rc)
2100 if (copied == buflen || err)
2103 } while (!skb_queue_empty(&sk->sk_receive_queue) || copied < required);
2106 return copied ? copied : rc;
/linux-master/net/ipv4/
H A Dudp.c1802 unsigned int ulen, copied; local
1817 copied = len;
1818 if (copied > ulen - off)
1819 copied = ulen - off;
1820 else if (copied < ulen)
1829 if (copied < ulen || peeking ||
1839 err = copy_linear_skb(skb, copied, off, &msg->msg_iter);
1841 err = skb_copy_datagram_msg(skb, off, msg, copied);
1884 err = copied;
/linux-master/arch/arm/kernel/
H A Dentry-armv.S182 str r3, [sp] @ save the "real" r0 copied
367 str r3, [sp] @ save the "real" r0 copied
837 * This code is copied to 0xffff1000 so we can use branches in the
845 * of which is copied into r0 for the mode specific abort handler.
/linux-master/fs/hostfs/
H A Dhostfs_kern.c476 loff_t pos, unsigned len, unsigned copied,
485 err = write_file(FILE_HOSTFS_I(file)->fd, &pos, buffer + from, copied);
475 hostfs_write_end(struct file *file, struct address_space *mapping, loff_t pos, unsigned len, unsigned copied, struct page *page, void *fsdata) argument
/linux-master/fs/proc/
H A Dbase.c843 ssize_t copied; local
854 copied = 0;
864 copied = -EFAULT;
870 if (!copied)
871 copied = -EIO;
876 copied = -EFAULT;
882 copied += this_len;
890 return copied;
/linux-master/block/
H A Dfops.c453 loff_t pos, unsigned len, unsigned copied, struct page *page,
457 ret = block_write_end(file, mapping, pos, len, copied, page, fsdata);
452 blkdev_write_end(struct file *file, struct address_space *mapping, loff_t pos, unsigned len, unsigned copied, struct page *page, void *fsdata) argument
/linux-master/fs/exfat/
H A Dinode.c465 loff_t pos, unsigned int len, unsigned int copied,
472 err = generic_write_end(file, mapping, pos, len, copied, pagep, fsdata);
464 exfat_write_end(struct file *file, struct address_space *mapping, loff_t pos, unsigned int len, unsigned int copied, struct page *pagep, void *fsdata) argument
/linux-master/drivers/tty/
H A Dtty_io.c856 size_t copied, count = iov_iter_count(to); local
882 copied = copy_to_iter(kernel_buf, size, to);
883 offset += copied;
884 count -= copied;
892 if (unlikely(copied != size)) {

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