Home
last modified time | relevance | path

Searched refs:ki_pos (Results 1 – 25 of 66) sorted by relevance

123

/Linux-v5.15/fs/configfs/
Dfile.c93 __func__, iov_iter_count(to), iocb->ki_pos, buffer->page); in configfs_read_iter()
94 if (iocb->ki_pos >= buffer->count) in configfs_read_iter()
96 retval = copy_to_iter(buffer->page + iocb->ki_pos, in configfs_read_iter()
97 buffer->count - iocb->ki_pos, to); in configfs_read_iter()
98 iocb->ki_pos += retval; in configfs_read_iter()
168 if (iocb->ki_pos >= buffer->bin_buffer_size) in configfs_bin_read_iter()
170 retval = copy_to_iter(buffer->bin_buffer + iocb->ki_pos, in configfs_bin_read_iter()
171 buffer->bin_buffer_size - iocb->ki_pos, to); in configfs_bin_read_iter()
172 iocb->ki_pos += retval; in configfs_bin_read_iter()
231 iocb->ki_pos += len; in configfs_write_iter()
[all …]
/Linux-v5.15/fs/coda/
Dfile.c43 loff_t ki_pos = iocb->ki_pos; in coda_file_read_iter() local
49 count, ki_pos, CODA_ACCESS_TYPE_READ); in coda_file_read_iter()
53 ret = vfs_iter_read(cfi->cfi_container, to, &iocb->ki_pos, 0); in coda_file_read_iter()
58 count, ki_pos, CODA_ACCESS_TYPE_READ_FINISH); in coda_file_read_iter()
69 loff_t ki_pos = iocb->ki_pos; in coda_file_write_iter() local
75 count, ki_pos, CODA_ACCESS_TYPE_WRITE); in coda_file_write_iter()
81 ret = vfs_iter_write(cfi->cfi_container, to, &iocb->ki_pos, 0); in coda_file_write_iter()
91 count, ki_pos, CODA_ACCESS_TYPE_WRITE_FINISH); in coda_file_write_iter()
/Linux-v5.15/drivers/gpu/drm/
Ddrm_dp_aux_dev.c149 loff_t pos = iocb->ki_pos; in auxdev_read_iter()
179 if (pos != iocb->ki_pos) in auxdev_read_iter()
180 res = pos - iocb->ki_pos; in auxdev_read_iter()
181 iocb->ki_pos = pos; in auxdev_read_iter()
192 loff_t pos = iocb->ki_pos; in auxdev_write_iter()
222 if (pos != iocb->ki_pos) in auxdev_write_iter()
223 res = pos - iocb->ki_pos; in auxdev_write_iter()
224 iocb->ki_pos = pos; in auxdev_write_iter()
/Linux-v5.15/fs/9p/
Dvfs_file.c374 iov_iter_count(to), iocb->ki_pos); in v9fs_file_read_iter()
377 ret = p9_client_read_once(fid, iocb->ki_pos, to, &err); in v9fs_file_read_iter()
379 ret = p9_client_read(fid, iocb->ki_pos, to, &err); in v9fs_file_read_iter()
383 iocb->ki_pos += ret; in v9fs_file_read_iter()
405 origin = iocb->ki_pos; in v9fs_file_write_iter()
406 retval = p9_client_write(file->private_data, iocb->ki_pos, from, &err); in v9fs_file_write_iter()
416 iocb->ki_pos += retval; in v9fs_file_write_iter()
418 if (iocb->ki_pos > i_size) { in v9fs_file_write_iter()
419 inode_add_bytes(inode, iocb->ki_pos - i_size); in v9fs_file_write_iter()
424 v9fs_i_size_write(inode, iocb->ki_pos); in v9fs_file_write_iter()
/Linux-v5.15/fs/ceph/
Dfile.c846 u64 off = iocb->ki_pos; in ceph_sync_read()
953 if (off > iocb->ki_pos) { in ceph_sync_read()
957 ret = off - iocb->ki_pos; in ceph_sync_read()
958 iocb->ki_pos = off; in ceph_sync_read()
1006 loff_t endoff = aio_req->iocb->ki_pos + aio_req->total_len; in ceph_aio_complete()
1072 loff_t endoff = aio_req->iocb->ki_pos + rc; in ceph_aio_complete_req()
1192 loff_t pos = iocb->ki_pos; in ceph_direct_read_write()
1252 if (pos == iocb->ki_pos && !is_sync_kiocb(iocb) && in ceph_direct_read_write()
1370 if (ret != -EOLDSNAPC && pos > iocb->ki_pos) { in ceph_direct_read_write()
1371 ret = pos - iocb->ki_pos; in ceph_direct_read_write()
[all …]
/Linux-v5.15/fs/ext4/
Dfile.c231 if (iocb->ki_pos >= sbi->s_bitmap_maxbytes) in ext4_generic_write_checks()
233 iov_iter_truncate(from, sbi->s_bitmap_maxbytes - iocb->ki_pos); in ext4_generic_write_checks()
269 ret = generic_perform_write(iocb->ki_filp, from, iocb->ki_pos); in ext4_buffered_write_iter()
276 iocb->ki_pos += ret; in ext4_buffered_write_iter()
374 loff_t pos = iocb->ki_pos; in ext4_dio_write_end_io()
436 offset = iocb->ki_pos; in ext4_dio_write_checks()
476 loff_t offset = iocb->ki_pos; in ext4_dio_write_iter()
532 offset = iocb->ki_pos; in ext4_dio_write_iter()
586 offset = iocb->ki_pos; in ext4_dio_write_iter()
633 offset = iocb->ki_pos; in ext4_dax_write_iter()
/Linux-v5.15/fs/nfs/
Dfile.c168 iov_iter_count(to), (unsigned long) iocb->ki_pos); in nfs_file_read()
622 file, iov_iter_count(from), (long long) iocb->ki_pos); in nfs_file_write()
629 if (iocb->ki_flags & IOCB_APPEND || iocb->ki_pos > i_size_read(inode)) { in nfs_file_write()
642 result = generic_perform_write(file, from, iocb->ki_pos); in nfs_file_write()
650 iocb->ki_pos += written; in nfs_file_write()
654 iocb->ki_pos - written, in nfs_file_write()
655 iocb->ki_pos - 1); in nfs_file_write()
661 iocb->ki_pos - written, in nfs_file_write()
662 iocb->ki_pos - 1); in nfs_file_write()
Ddirect.c454 file, count, (long long) iocb->ki_pos); in nfs_file_direct_read()
469 dreq->io_start = iocb->ki_pos; in nfs_file_direct_read()
487 requested = nfs_direct_read_schedule_iovec(dreq, iter, iocb->ki_pos); in nfs_file_direct_read()
495 iocb->ki_pos += result; in nfs_file_direct_read()
906 file, iov_iter_count(iter), (long long) iocb->ki_pos); in nfs_file_direct_write()
914 pos = iocb->ki_pos; in nfs_file_direct_write()
954 iocb->ki_pos = pos + result; in nfs_file_direct_write()
/Linux-v5.15/fs/xfs/
Dxfs_file.c408 if (iocb->ki_pos <= i_size_read(inode)) in xfs_file_write_checks()
413 if (iocb->ki_pos > isize) { in xfs_file_write_checks()
439 trace_xfs_zero_eof(ip, isize, iocb->ki_pos - isize); in xfs_file_write_checks()
440 error = iomap_zero_range(inode, isize, iocb->ki_pos - isize, in xfs_file_write_checks()
460 loff_t offset = iocb->ki_pos; in xfs_dio_write_end_io()
613 if (iocb->ki_pos > isize || iocb->ki_pos + count >= isize) { in xfs_file_dio_write_unaligned()
679 if ((iocb->ki_pos | count) & target->bt_logical_sectormask) in xfs_file_dio_write()
681 if ((iocb->ki_pos | count) & ip->i_mount->m_blockmask) in xfs_file_dio_write()
704 pos = iocb->ki_pos; in xfs_file_dax_write()
708 if (ret > 0 && iocb->ki_pos > i_size_read(inode)) { in xfs_file_dax_write()
[all …]
/Linux-v5.15/mm/
Dfilemap.c2452 if (filemap_range_uptodate(mapping, iocb->ki_pos, iter, page)) in filemap_update_page()
2531 pgoff_t index = iocb->ki_pos >> PAGE_SHIFT; in filemap_get_pages()
2536 last_index = DIV_ROUND_UP(iocb->ki_pos + iter->count, PAGE_SIZE); in filemap_get_pages()
2553 iocb->ki_pos >> PAGE_SHIFT, pvec); in filemap_get_pages()
2609 if (unlikely(iocb->ki_pos >= inode->i_sb->s_maxbytes)) in filemap_read()
2641 if (unlikely(iocb->ki_pos >= isize)) in filemap_read()
2643 end_offset = min_t(loff_t, isize, iocb->ki_pos + iter->count); in filemap_read()
2655 if (iocb->ki_pos >> PAGE_SHIFT != in filemap_read()
2662 size_t offset = iocb->ki_pos & (page_size - 1); in filemap_read()
2663 size_t bytes = min_t(loff_t, end_offset - iocb->ki_pos, in filemap_read()
[all …]
/Linux-v5.15/fs/zonefs/
Dsuper.c662 if (i_size_read(inode) < iocb->ki_pos + size) { in zonefs_file_write_dio_end_io()
663 zonefs_update_stats(inode, iocb->ki_pos + size); in zonefs_file_write_dio_end_io()
664 zonefs_i_size_write(inode, iocb->ki_pos + size); in zonefs_file_write_dio_end_io()
724 iocb->ki_pos += size; in zonefs_file_dio_append()
780 iocb->ki_pos = zi->i_wpoffset; in zonefs_write_checks()
784 count = zonefs_write_check_limits(file, iocb->ki_pos, in zonefs_write_checks()
834 if ((iocb->ki_pos | count) & (sb->s_blocksize - 1)) { in zonefs_file_dio_write()
842 if (iocb->ki_pos != zi->i_wpoffset) { in zonefs_file_dio_write()
898 iocb->ki_pos += ret; in zonefs_file_buffered_write()
921 if (iocb->ki_pos >= ZONEFS_I(inode)->i_max_size) in zonefs_file_write_iter()
[all …]
/Linux-v5.15/block/
Dfops.c60 loff_t pos = iocb->ki_pos; in __blkdev_direct_IO_simple()
167 iocb->ki_pos += ret; in blkdev_bio_end_io()
202 loff_t pos = iocb->ki_pos; in __blkdev_direct_IO()
506 if (iocb->ki_pos >= size) in blkdev_write_iter()
512 size -= iocb->ki_pos; in blkdev_write_iter()
532 loff_t pos = iocb->ki_pos; in blkdev_read_iter()
/Linux-v5.15/fs/
Dread_write.c401 kiocb.ki_pos = (ppos ? *ppos : 0); in new_sync_read()
407 *ppos = kiocb.ki_pos; in new_sync_read()
441 kiocb.ki_pos = pos ? *pos : 0; in __kernel_read()
446 *pos = kiocb.ki_pos; in __kernel_read()
504 kiocb.ki_pos = (ppos ? *ppos : 0); in new_sync_write()
510 *ppos = kiocb.ki_pos; in new_sync_write()
537 kiocb.ki_pos = pos ? *pos : 0; in __kernel_write()
542 *pos = kiocb.ki_pos; in __kernel_write()
724 kiocb.ki_pos = (ppos ? *ppos : 0); in do_iter_readv_writev()
732 *ppos = kiocb.ki_pos; in do_iter_readv_writev()
[all …]
Dseq_file.c161 kiocb.ki_pos = *ppos; in seq_read()
163 *ppos = kiocb.ki_pos; in seq_read()
188 if (iocb->ki_pos == 0) { in seq_read_iter()
194 if (unlikely(iocb->ki_pos != m->read_pos)) { in seq_read_iter()
195 while ((err = traverse(m, iocb->ki_pos)) == -EAGAIN) in seq_read_iter()
204 m->read_pos = iocb->ki_pos; in seq_read_iter()
289 iocb->ki_pos += copied; in seq_read_iter()
/Linux-v5.15/fs/ext2/
Dfile.c67 if (ret > 0 && iocb->ki_pos > i_size_read(inode)) { in ext2_dax_write_iter()
68 i_size_write(inode, iocb->ki_pos); in ext2_dax_write_iter()
/Linux-v5.15/fs/overlayfs/
Dfile.c270 orig_iocb->ki_pos = iocb->ki_pos; in ovl_aio_cleanup_handler()
307 ret = vfs_iter_read(real.file, iter, &iocb->ki_pos, in ovl_read_iter()
370 ret = vfs_iter_write(real.file, iter, &iocb->ki_pos, in ovl_write_iter()
/Linux-v5.15/fs/kernfs/
Dfile.c213 len = ops->read(of, buf, len, iocb->ki_pos); in kernfs_file_read_iter()
228 iocb->ki_pos += len; in kernfs_file_read_iter()
296 len = ops->write(of, buf, len, iocb->ki_pos); in kernfs_fop_write_iter()
304 iocb->ki_pos += len; in kernfs_fop_write_iter()
/Linux-v5.15/fs/gfs2/
Dfile.c809 loff_t offset = iocb->ki_pos; in gfs2_file_direct_write()
899 gfs2_size_hint(file, iocb->ki_pos, iov_iter_count(from)); in gfs2_file_write_iter()
946 iocb->ki_pos += buffered; in gfs2_file_write_iter()
949 (iocb->ki_pos - buffered) >> PAGE_SHIFT, in gfs2_file_write_iter()
950 (iocb->ki_pos - 1) >> PAGE_SHIFT); in gfs2_file_write_iter()
958 iocb->ki_pos += ret; in gfs2_file_write_iter()
/Linux-v5.15/fs/iomap/
Ddirect-io.c82 loff_t offset = iocb->ki_pos; in iomap_dio_complete()
94 iocb->ki_pos += ret; in iomap_dio_complete()
461 .pos = iocb->ki_pos, in __iomap_dio_rw()
/Linux-v5.15/fs/ntfs3/
Dfile.c874 loff_t pos = iocb->ki_pos; in ntfs_compress_write()
1084 iocb->ki_pos += written; in ntfs_compress_write()
1085 if (iocb->ki_pos > ni->i_valid) in ntfs_compress_write()
1086 ni->i_valid = iocb->ki_pos; in ntfs_compress_write()
1133 ret = ntfs_extend(inode, iocb->ki_pos, ret, file); in ntfs_file_write_iter()
/Linux-v5.15/fs/cachefiles/
Dio.c110 ki->iocb.ki_pos = start_pos + skipped; in cachefiles_read()
205 ki->iocb.ki_pos = start_pos; in cachefiles_write()
/Linux-v5.15/arch/s390/hypfs/
Dinode.c149 loff_t pos = iocb->ki_pos; in hypfs_read_iter()
159 iocb->ki_pos = pos + count; in hypfs_read_iter()
/Linux-v5.15/fs/fuse/
Ddax.c724 ((iocb->ki_pos) >= i_size_read(inode) || in file_extending_write()
725 (iocb->ki_pos + iov_iter_count(from) > i_size_read(inode)))); in file_extending_write()
734 ret = fuse_direct_io(&io, from, &iocb->ki_pos, FUSE_DIO_WRITE); in fuse_dax_direct_write()
739 fuse_write_update_size(inode, iocb->ki_pos); in fuse_dax_direct_write()
/Linux-v5.15/fs/btrfs/
Dfile.c1598 loff_t pos = iocb->ki_pos; in btrfs_write_check()
1682 pos = iocb->ki_pos; in btrfs_buffered_write()
1882 pagecache_isize_extended(inode, old_isize, iocb->ki_pos); in btrfs_buffered_write()
1883 iocb->ki_pos += num_written; in btrfs_buffered_write()
1921 if (iocb->ki_pos + iov_iter_count(from) <= i_size_read(inode)) in btrfs_direct_write()
1941 pos = iocb->ki_pos; in btrfs_direct_write()
1977 pos = iocb->ki_pos; in btrfs_direct_write()
1995 iocb->ki_pos = pos + written_buffered; in btrfs_direct_write()
3658 if (check_direct_read(btrfs_sb(inode->i_sb), to, iocb->ki_pos)) in btrfs_direct_read()
3674 iocb->ki_pos >= i_size_read(file_inode(iocb->ki_filp))) in btrfs_file_read_iter()
/Linux-v5.15/fs/ocfs2/
Dfile.c2358 int append_write = ((iocb->ki_pos + count) >= in ocfs2_file_write_iter()
2429 ret = ocfs2_prepare_inode_for_write(file, iocb->ki_pos, count, !nowait); in ocfs2_file_write_iter()
2437 ocfs2_is_io_unaligned(inode, count, iocb->ki_pos)) { in ocfs2_file_write_iter()
2470 iocb->ki_pos - written, in ocfs2_file_write_iter()
2471 iocb->ki_pos - 1); in ocfs2_file_write_iter()
2483 iocb->ki_pos - written, in ocfs2_file_write_iter()
2484 iocb->ki_pos - 1); in ocfs2_file_write_iter()

123