diff options
| author | David Sterba <dsterba@suse.com> | 2019-08-30 15:40:53 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2019-11-18 23:43:44 +0100 |
| commit | a019e9e197eaa68ffe2efeba00d685581b1a5416 (patch) | |
| tree | c1d8501226c2f4663b90328310cdb802c7857a57 /fs/btrfs/extent_io.c | |
| parent | 1a41802701ec78ca3272073e60463c13b17d121f (diff) | |
btrfs: remove extent_map::bdev
We can now remove the bdev from extent_map. Previous patches made sure
that bio_set_dev is correctly in all places and that we don't need to
grab it from latest_bdev or pass it around inside the extent map.
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index c4fcfd7c8013..586f9a10e863 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -3154,7 +3154,6 @@ static int __do_readpage(struct extent_io_tree *tree, offset = em->block_start + extent_offset; disk_io_size = iosize; } - bdev = em->bdev; block_start = em->block_start; if (test_bit(EXTENT_FLAG_PREALLOC, &em->flags)) block_start = EXTENT_MAP_HOLE; @@ -3491,7 +3490,6 @@ static noinline_for_stack int __extent_writepage_io(struct inode *inode, iosize = min(em_end - cur, end - cur + 1); iosize = ALIGN(iosize, blocksize); offset = em->block_start + extent_offset; - bdev = em->bdev; block_start = em->block_start; compressed = test_bit(EXTENT_FLAG_COMPRESSED, &em->flags); free_extent_map(em); |