diff options
Diffstat (limited to 'fs/f2fs/segment.c')
| -rw-r--r-- | fs/f2fs/segment.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index fa284d397199..a90c6bc0d129 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -575,16 +575,14 @@ static const struct segment_allocation default_salloc_ops = { static void f2fs_end_io_write(struct bio *bio, int err) { - const int uptodate = test_bit(BIO_UPTODATE, &bio->bi_flags); - struct bio_vec *bvec = bio->bi_io_vec + bio->bi_vcnt - 1; struct bio_private *p = bio->bi_private; + struct bio_vec *bvec; + int i; - do { + bio_for_each_segment_all(bvec, bio, i) { struct page *page = bvec->bv_page; - if (--bvec >= bio->bi_io_vec) - prefetchw(&bvec->bv_page->flags); - if (!uptodate) { + if (err) { SetPageError(page); if (page->mapping) set_bit(AS_EIO, &page->mapping->flags); @@ -593,7 +591,7 @@ static void f2fs_end_io_write(struct bio *bio, int err) } end_page_writeback(page); dec_page_count(p->sbi, F2FS_WRITEBACK); - } while (bvec >= bio->bi_io_vec); + } if (p->is_sync) complete(p->wait); |