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| author | David Sterba <dsterba@suse.com> | 2020-09-15 21:44:52 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-12-08 15:53:52 +0100 |
| commit | c842268458d904c04f08259cc7ecee3870fa2746 (patch) | |
| tree | 4971d80d5555e6d80022566a37abb3c476354a06 /fs/btrfs/relocation.c | |
| parent | f944d2cb209674411280737d5fb660e98b8a8314 (diff) | |
| download | lwn-c842268458d904c04f08259cc7ecee3870fa2746.tar.gz lwn-c842268458d904c04f08259cc7ecee3870fa2746.zip | |
btrfs: add set/get accessors for root_item::drop_level
The drop_level member is used directly unlike all the other int types in
root_item. Add the definition and use it everywhere. The type is u8 so
there's no conversion necessary and the helpers are properly inlined,
this is for consistency.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/relocation.c')
| -rw-r--r-- | fs/btrfs/relocation.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c index 9ba92d86da0b..3d4618a01ef3 100644 --- a/fs/btrfs/relocation.c +++ b/fs/btrfs/relocation.c @@ -783,7 +783,7 @@ static struct btrfs_root *create_reloc_root(struct btrfs_trans_handle *trans, btrfs_set_root_refs(root_item, 0); memset(&root_item->drop_progress, 0, sizeof(struct btrfs_disk_key)); - root_item->drop_level = 0; + btrfs_set_root_drop_level(root_item, 0); } btrfs_tree_unlock(eb); @@ -1575,7 +1575,7 @@ static void insert_dirty_subvol(struct btrfs_trans_handle *trans, reloc_root_item = &reloc_root->root_item; memset(&reloc_root_item->drop_progress, 0, sizeof(reloc_root_item->drop_progress)); - reloc_root_item->drop_level = 0; + btrfs_set_root_drop_level(reloc_root_item, 0); btrfs_set_root_refs(reloc_root_item, 0); btrfs_update_reloc_root(trans, root); @@ -1672,7 +1672,7 @@ static noinline_for_stack int merge_reloc_root(struct reloc_control *rc, } else { btrfs_disk_key_to_cpu(&key, &root_item->drop_progress); - level = root_item->drop_level; + level = btrfs_root_drop_level(root_item); BUG_ON(level == 0); path->lowest_level = level; ret = btrfs_search_slot(NULL, reloc_root, &key, path, 0, 0); @@ -1769,7 +1769,7 @@ static noinline_for_stack int merge_reloc_root(struct reloc_control *rc, */ btrfs_node_key(path->nodes[level], &root_item->drop_progress, path->slots[level]); - root_item->drop_level = level; + btrfs_set_root_drop_level(root_item, level); btrfs_end_transaction_throttle(trans); trans = NULL; @@ -3694,7 +3694,7 @@ static noinline_for_stack int mark_garbage_root(struct btrfs_root *root) memset(&root->root_item.drop_progress, 0, sizeof(root->root_item.drop_progress)); - root->root_item.drop_level = 0; + btrfs_set_root_drop_level(&root->root_item, 0); btrfs_set_root_refs(&root->root_item, 0); ret = btrfs_update_root(trans, fs_info->tree_root, &root->root_key, &root->root_item); |