diff options
| author | Josef Bacik <josef@toxicpanda.com> | 2019-08-22 15:14:33 -0400 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2019-09-09 14:59:13 +0200 |
| commit | 2bd36e7b4fd60d4ff5f9ba6a0ad84557ae4803c4 (patch) | |
| tree | 092a2fb134a8cb3387df0bde272d631aa8fd3e21 /fs/btrfs/space-info.c | |
| parent | 0785a9aacf9de9cd6a89a628b3b5d6b7e9ce5316 (diff) | |
btrfs: rename the btrfs_calc_*_metadata_size helpers
btrfs_calc_trunc_metadata_size differs from trans_metadata_size in that
it doesn't take into account any splitting at the levels, because
truncate will never split nodes. However truncate _and_ changing will
never split nodes, so rename btrfs_calc_trunc_metadata_size to
btrfs_calc_metadata_size. Also btrfs_calc_trans_metadata_size is purely
for inserting items, so rename this to btrfs_calc_insert_metadata_size.
Making these clearer will help when I start using them differently in
upcoming patches.
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/space-info.c')
| -rw-r--r-- | fs/btrfs/space-info.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/space-info.c b/fs/btrfs/space-info.c index 5f8f65599de1..13a4326c8821 100644 --- a/fs/btrfs/space-info.c +++ b/fs/btrfs/space-info.c @@ -412,7 +412,7 @@ static inline u64 calc_reclaim_items_nr(struct btrfs_fs_info *fs_info, u64 bytes; u64 nr; - bytes = btrfs_calc_trans_metadata_size(fs_info, 1); + bytes = btrfs_calc_insert_metadata_size(fs_info, 1); nr = div64_u64(to_reclaim, bytes); if (!nr) nr = 1; |