| /fs/ |
| D | kernel_read_file.c | 40 size_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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| D | seq_file.c | 174 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()
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| D | buffer.c | 2161 loff_t pos, unsigned len, unsigned copied, in block_write_end() argument
2169 if (unlikely(copied < len)) { in block_write_end()
2183 copied = 0; in block_write_end()
2185 page_zero_new_buffers(page, start+copied, start+len); in block_write_end()
2190 __block_commit_write(inode, page, start, start+copied); in block_write_end()
2192 return copied; in block_write_end()
2197 loff_t pos, unsigned len, unsigned copied, in generic_write_end() argument
2204 copied = block_write_end(file, mapping, pos, len, copied, page, fsdata); in generic_write_end()
2213 if (pos + copied > inode->i_size) { in generic_write_end()
2214 i_size_write(inode, pos + copied); in generic_write_end()
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| /fs/iomap/ |
| D | direct-io.c | 219 size_t copied = 0; in iomap_dio_bio_actor() local
273 iov_iter_revert(dio->submit.iter, copied); in iomap_dio_bio_actor()
274 copied = ret = 0; in iomap_dio_bio_actor()
315 copied += n; in iomap_dio_bio_actor()
338 iov_iter_reexpand(dio->submit.iter, orig_count - copied); in iomap_dio_bio_actor()
339 if (copied) in iomap_dio_bio_actor()
340 return copied; in iomap_dio_bio_actor()
357 size_t copied; in iomap_dio_inline_actor() local
366 copied = copy_from_iter(iomap->inline_data + pos, length, iter); in iomap_dio_inline_actor()
367 if (copied) { in iomap_dio_inline_actor()
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| D | buffered-io.c | 670 size_t copied, struct page *page) in __iomap_write_end() argument
685 if (unlikely(copied < len && !PageUptodate(page))) in __iomap_write_end()
689 return copied; in __iomap_write_end()
693 struct iomap *iomap, loff_t pos, size_t copied) in iomap_write_end_inline() argument
698 BUG_ON(pos + copied > PAGE_SIZE - offset_in_page(iomap->inline_data)); in iomap_write_end_inline()
702 memcpy(iomap->inline_data + pos, addr + pos, copied); in iomap_write_end_inline()
706 return copied; in iomap_write_end_inline()
711 size_t copied, struct page *page, struct iomap *iomap, in iomap_write_end() argument
719 ret = iomap_write_end_inline(inode, page, iomap, pos, copied); in iomap_write_end()
721 ret = block_write_end(NULL, inode->i_mapping, pos, len, copied, in iomap_write_end()
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| /fs/erofs/ |
| D | inode.c | 27 struct erofs_inode_extended *die, *copied = NULL; in erofs_read_inode() local
72 copied = kmalloc(vi->inode_isize, GFP_NOFS); in erofs_read_inode()
73 if (!copied) { in erofs_read_inode()
77 memcpy(copied, dic, gotten); in erofs_read_inode()
85 kfree(copied); in erofs_read_inode()
89 memcpy((u8 *)copied + gotten, page_address(page), *ofs); in erofs_read_inode()
90 die = copied; in erofs_read_inode()
127 kfree(copied); in erofs_read_inode()
191 kfree(copied); in erofs_read_inode()
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| /fs/squashfs/ |
| D | symlink.c | 42 int bytes, copied; in squashfs_symlink_readpage() local
70 for (bytes = 0; bytes < length; offset = 0, bytes += copied) { in squashfs_symlink_readpage()
81 copied = squashfs_copy_data(pageaddr + bytes, entry, offset, in squashfs_symlink_readpage()
83 if (copied == length - bytes) in squashfs_symlink_readpage()
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| D | file.c | 366 int copied; in squashfs_fill_page() local
370 copied = squashfs_copy_data(pageaddr, buffer, offset, avail); in squashfs_fill_page()
371 memset(pageaddr + copied, 0, PAGE_SIZE - copied); in squashfs_fill_page()
375 if (copied == avail) in squashfs_fill_page()
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| /fs/ecryptfs/ |
| D | mmap.c | 464 loff_t pos, unsigned len, unsigned copied, in ecryptfs_write_end() argument
469 unsigned to = from + copied; in ecryptfs_write_end()
481 rc = copied; in ecryptfs_write_end()
488 if (copied < PAGE_SIZE) { in ecryptfs_write_end()
507 if (pos + copied > i_size_read(ecryptfs_inode)) { in ecryptfs_write_end()
508 i_size_write(ecryptfs_inode, pos + copied); in ecryptfs_write_end()
518 rc = copied; in ecryptfs_write_end()
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| /fs/9p/ |
| D | vfs_addr.c | 292 loff_t pos, unsigned len, unsigned copied, in v9fs_write_end() argument
295 loff_t last_pos = pos + copied; in v9fs_write_end()
301 if (unlikely(copied < len)) { in v9fs_write_end()
302 copied = 0; in v9fs_write_end()
321 return copied; in v9fs_write_end()
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| /fs/gfs2/ |
| D | dir.c | 160 int copied = 0; in gfs2_dir_write_data() local
183 while (copied < size) { in gfs2_dir_write_data()
187 amount = size - copied; in gfs2_dir_write_data()
215 copied += amount; in gfs2_dir_write_data()
228 if (ip->i_inode.i_size < offset + copied) in gfs2_dir_write_data()
229 i_size_write(&ip->i_inode, offset + copied); in gfs2_dir_write_data()
236 return copied; in gfs2_dir_write_data()
238 if (copied) in gfs2_dir_write_data()
274 int copied = 0; in gfs2_dir_read_data() local
286 while (copied < size) { in gfs2_dir_read_data()
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| D | aops.c | 514 unsigned copied = 0; in gfs2_internal_read() local
520 amt = size - copied; in gfs2_internal_read()
527 memcpy(buf + copied, p + offset, amt); in gfs2_internal_read()
530 copied += amt; in gfs2_internal_read()
533 } while(copied < size); in gfs2_internal_read()
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| /fs/ntfs/ |
| D | file.c | 1691 unsigned len, copied; in ntfs_copy_from_user_iter() local
1697 copied = iov_iter_copy_from_user_atomic(*pages, &data, ofs, in ntfs_copy_from_user_iter()
1699 total += copied; in ntfs_copy_from_user_iter()
1700 bytes -= copied; in ntfs_copy_from_user_iter()
1703 iov_iter_advance(&data, copied); in ntfs_copy_from_user_iter()
1704 if (copied < len) in ntfs_copy_from_user_iter()
1712 len = PAGE_SIZE - copied; in ntfs_copy_from_user_iter()
1716 zero_user(*pages, copied, len); in ntfs_copy_from_user_iter()
1718 copied = 0; in ntfs_copy_from_user_iter()
1782 size_t copied; in ntfs_perform_write() local
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| /fs/vboxsf/ |
| D | file.c | 308 loff_t pos, unsigned int len, unsigned int copied, in vboxsf_write_end() argument
319 if (!PageUptodate(page) && copied < len) in vboxsf_write_end()
320 zero_user(page, from + copied, len - copied); in vboxsf_write_end()
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| /fs/nfsd/ |
| D | nfs4recover.c | 1685 int copied; in nfsd4_cltrack_legacy_topdir() local
1699 copied = snprintf(result, len, LEGACY_TOPDIR_ENV_PREFIX "%s", in nfsd4_cltrack_legacy_topdir()
1701 if (copied >= len) { in nfsd4_cltrack_legacy_topdir()
1713 int copied; in nfsd4_cltrack_legacy_recdir() local
1728 copied = snprintf(result, len, LEGACY_RECDIR_ENV_PREFIX "%s/", in nfsd4_cltrack_legacy_recdir()
1730 if (copied > (len - HEXDIR_LEN)) { in nfsd4_cltrack_legacy_recdir()
1736 copied = nfs4_make_rec_clidname(result + copied, name); in nfsd4_cltrack_legacy_recdir()
1737 if (copied) { in nfsd4_cltrack_legacy_recdir()
1748 int copied; in nfsd4_cltrack_client_has_session() local
1759 copied = snprintf(result, len, HAS_SESSION_ENV_PREFIX "%c", in nfsd4_cltrack_client_has_session()
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| /fs/ocfs2/ |
| D | aops.c | 1930 unsigned len, unsigned *copied, in ocfs2_write_end_inline() argument
1936 if (unlikely(*copied < len)) { in ocfs2_write_end_inline()
1938 *copied = 0; in ocfs2_write_end_inline()
1944 memcpy(di->id2.i_data.id_data + pos, kaddr + pos, *copied); in ocfs2_write_end_inline()
1949 (unsigned long long)pos, *copied, in ocfs2_write_end_inline()
1955 loff_t pos, unsigned len, unsigned copied, void *fsdata) in ocfs2_write_end_nolock() argument
1972 copied = ret; in ocfs2_write_end_nolock()
1979 ocfs2_write_end_inline(inode, pos, len, &copied, di, wc); in ocfs2_write_end_nolock()
1983 if (unlikely(copied < len) && wc->w_target_page) { in ocfs2_write_end_nolock()
1987 copied = 0; in ocfs2_write_end_nolock()
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| /fs/afs/ |
| D | write.c | 163 loff_t pos, unsigned len, unsigned copied, in afs_write_end() argument
170 unsigned int t, to = from + copied; in afs_write_end()
177 if (copied == 0) in afs_write_end()
180 maybe_i_size = pos + copied; in afs_write_end()
192 if (copied < len) { in afs_write_end()
197 ret = afs_fill_page(vnode, key, pos + copied, in afs_write_end()
198 len - copied, page); in afs_write_end()
227 ret = copied; in afs_write_end()
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| /fs/hugetlbfs/ |
| D | inode.c | 303 size_t copied = 0; in hugetlbfs_read_actor() local
318 copied += n; in hugetlbfs_read_actor()
320 return copied; in hugetlbfs_read_actor()
325 return copied; in hugetlbfs_read_actor()
347 size_t nr, copied; in hugetlbfs_read_iter() local
371 copied = iov_iter_zero(nr, to); in hugetlbfs_read_iter()
378 copied = hugetlbfs_read_actor(page, offset, to, nr); in hugetlbfs_read_iter()
381 offset += copied; in hugetlbfs_read_iter()
382 retval += copied; in hugetlbfs_read_iter()
383 if (copied != nr && iov_iter_count(to)) { in hugetlbfs_read_iter()
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| /fs/btrfs/ |
| D | file.c | 389 size_t copied = 0; in btrfs_copy_from_user() local
401 copied = iov_iter_copy_from_user_atomic(page, i, offset, count); in btrfs_copy_from_user()
415 if (!PageUptodate(page) && copied < count) in btrfs_copy_from_user()
416 copied = 0; in btrfs_copy_from_user()
418 iov_iter_advance(i, copied); in btrfs_copy_from_user()
419 write_bytes -= copied; in btrfs_copy_from_user()
420 total_copied += copied; in btrfs_copy_from_user()
423 if (unlikely(copied == 0)) in btrfs_copy_from_user()
426 if (copied < PAGE_SIZE - offset) { in btrfs_copy_from_user()
427 offset += copied; in btrfs_copy_from_user()
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| /fs/udf/ |
| D | file.c | 114 loff_t pos, unsigned len, unsigned copied, in udf_adinicb_write_end() argument
118 loff_t last_pos = pos + copied; in udf_adinicb_write_end()
124 return copied; in udf_adinicb_write_end()
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| /fs/xfs/libxfs/ |
| D | xfs_inode_fork.c | 546 int64_t copied = 0; in xfs_iextents_copy() local
557 copied += sizeof(struct xfs_bmbt_rec); in xfs_iextents_copy()
561 ASSERT(copied > 0); in xfs_iextents_copy()
562 ASSERT(copied <= ifp->if_bytes); in xfs_iextents_copy()
563 return copied; in xfs_iextents_copy()
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| /fs/nfs/ |
| D | file.c | 354 loff_t pos, unsigned len, unsigned copied, in nfs_write_end() argument
370 unsigned end = offset + copied; in nfs_write_end()
384 status = nfs_updatepage(file, page, offset, copied); in nfs_write_end()
391 NFS_I(mapping->host)->write_io += copied; in nfs_write_end()
396 return copied; in nfs_write_end()
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| /fs/orangefs/ |
| D | inode.c | 413 loff_t pos, unsigned len, unsigned copied, struct page *page, void *fsdata) in orangefs_write_end() argument
416 loff_t last_pos = pos + copied; in orangefs_write_end()
428 if (copied < len) { in orangefs_write_end()
429 zero_user(page, from + copied, len - copied); in orangefs_write_end()
434 zero_user_segment(page, from + copied, PAGE_SIZE); in orangefs_write_end()
444 return copied; in orangefs_write_end()
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| /fs/jffs2/ |
| D | file.c | 25 loff_t pos, unsigned len, unsigned copied,
246 loff_t pos, unsigned len, unsigned copied, in jffs2_write_end() argument
257 unsigned end = start + copied; in jffs2_write_end()
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| /fs/ext4/ |
| D | inode.c | 1289 loff_t pos, unsigned len, unsigned copied, in ext4_write_end() argument
1301 trace_ext4_write_end(inode, pos, len, copied); in ext4_write_end()
1305 copied, page); in ext4_write_end()
1311 copied = ret; in ext4_write_end()
1314 copied = block_write_end(file, mapping, pos, in ext4_write_end()
1315 len, copied, page, fsdata); in ext4_write_end()
1324 i_size_changed = ext4_update_inode_size(inode, pos + copied); in ext4_write_end()
1362 return ret ? ret : copied; in ext4_write_end()
1401 loff_t pos, unsigned len, unsigned copied, in ext4_journalled_write_end() argument
1415 trace_ext4_journalled_write_end(inode, pos, len, copied); in ext4_journalled_write_end()
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