diff options
Diffstat (limited to 'fs/iomap/iter.c')
| -rw-r--r-- | fs/iomap/iter.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/fs/iomap/iter.c b/fs/iomap/iter.c index cef77ca0c20b..8692e5e41c6d 100644 --- a/fs/iomap/iter.c +++ b/fs/iomap/iter.c @@ -8,22 +8,24 @@ static inline void iomap_iter_reset_iomap(struct iomap_iter *iter) { + if (iter->fbatch) { + folio_batch_release(iter->fbatch); + kfree(iter->fbatch); + iter->fbatch = NULL; + } + iter->status = 0; memset(&iter->iomap, 0, sizeof(iter->iomap)); memset(&iter->srcmap, 0, sizeof(iter->srcmap)); } -/* - * Advance the current iterator position and output the length remaining for the - * current mapping. - */ -int iomap_iter_advance(struct iomap_iter *iter, u64 *count) +/* Advance the current iterator position and decrement the remaining length */ +int iomap_iter_advance(struct iomap_iter *iter, u64 count) { - if (WARN_ON_ONCE(*count > iomap_length(iter))) + if (WARN_ON_ONCE(count > iomap_length(iter))) return -EIO; - iter->pos += *count; - iter->len -= *count; - *count = iomap_length(iter); + iter->pos += count; + iter->len -= count; return 0; } |