diff options
| -rw-r--r-- | fs/erofs/fileio.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/fs/erofs/fileio.c b/fs/erofs/fileio.c index df5cc63f2c01..fe2cd2982b4b 100644 --- a/fs/erofs/fileio.c +++ b/fs/erofs/fileio.c @@ -96,8 +96,6 @@ static int erofs_fileio_scan_folio(struct erofs_fileio *io, struct folio *folio) struct erofs_map_blocks *map = &io->map; unsigned int cur = 0, end = folio_size(folio), len, attached = 0; loff_t pos = folio_pos(folio), ofs; - struct iov_iter iter; - struct bio_vec bv; int err = 0; erofs_onlinefolio_init(folio); @@ -122,13 +120,7 @@ static int erofs_fileio_scan_folio(struct erofs_fileio *io, struct folio *folio) err = PTR_ERR(src); break; } - bvec_set_folio(&bv, folio, len, cur); - iov_iter_bvec(&iter, ITER_DEST, &bv, 1, len); - if (copy_to_iter(src, len, &iter) != len) { - erofs_put_metabuf(&buf); - err = -EIO; - break; - } + memcpy_to_folio(folio, cur, src, len); erofs_put_metabuf(&buf); } else if (!(map->m_flags & EROFS_MAP_MAPPED)) { folio_zero_segment(folio, cur, cur + len); |