diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-04-04 07:45:28 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-05-16 18:03:12 +0300 |
| commit | b027669449390ed549579f0a838c2de6a037dea6 (patch) | |
| tree | ac667de16af8cd89add5778330a96a85b81ec9fb /fs/btrfs/raid56.c | |
| parent | 75c17e6666c577d01aef8dffdf0231140abdd6c4 (diff) | |
| download | linux-b027669449390ed549579f0a838c2de6a037dea6.tar.xz | |
btrfs: stop using the btrfs_bio saved iter in index_rbio_pages
The bios added to ->bio_list are the original bios fed into
btrfs_map_bio, which are never advanced. Just use the iter in the
bio itself.
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/raid56.c')
| -rw-r--r-- | fs/btrfs/raid56.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/btrfs/raid56.c b/fs/btrfs/raid56.c index ca53f07e27f0..79438cdd604e 100644 --- a/fs/btrfs/raid56.c +++ b/fs/btrfs/raid56.c @@ -1134,9 +1134,6 @@ static void index_rbio_pages(struct btrfs_raid_bio *rbio) stripe_offset = start - rbio->bioc->raid_map[0]; page_index = stripe_offset >> PAGE_SHIFT; - if (bio_flagged(bio, BIO_CLONED)) - bio->bi_iter = btrfs_bio(bio)->iter; - bio_for_each_segment(bvec, bio, iter) { rbio->bio_pages[page_index + i] = bvec.bv_page; i++; |