diff options
| author |   Gu JinXiang <gujx@cn.fujitsu.com> | 2018-01-11 16:12:18 +0800 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2018-03-26 15:09:37 +0200 |
| commit | 7ce311d552e473a5176f8bb143fb45de64b8bd81 (patch) | |
| tree | 7df2369c78433bb0668026f9088016c4869bc322 /fs/btrfs/extent_map.c | |
| parent | btrfs: use reada direction enum instead of constant value in populate_free_space_tree (diff) | |
| download | wireguard-linux-7ce311d552e473a5176f8bb143fb45de64b8bd81.tar.xz wireguard-linux-7ce311d552e473a5176f8bb143fb45de64b8bd81.zip | |
btrfs: use reada direction enum instead of constant value in load_free_space_tree
load_free_space_tree calls either function load_free_space_bitmaps or
load_free_space_extents. And either of those two will lead to call
btrfs_next_item. So in function load_free_space_tree, use READA_FORWARD
to read forward ahead.
This also changes the value from READA_BACK to READA_FORWARD, since
according to the logic, it should reada_for_search forward, not
backward.
Signed-off-by: Gu JinXiang <gujx@cn.fujitsu.com>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
[ update changelog ]
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_map.c')
0 files changed, 0 insertions, 0 deletions