Commit 9690ac09 authored by David Sterba's avatar David Sterba

btrfs: get fs_info from eb in read_one_chunk

We can read fs_info from extent buffer and can drop it from the
parameters.
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent ddaf1d5a
......@@ -6686,10 +6686,10 @@ static u64 calc_stripe_length(u64 type, u64 chunk_len, int num_stripes)
return div_u64(chunk_len, data_stripes);
}
static int read_one_chunk(struct btrfs_fs_info *fs_info, struct btrfs_key *key,
struct extent_buffer *leaf,
static int read_one_chunk(struct btrfs_key *key, struct extent_buffer *leaf,
struct btrfs_chunk *chunk)
{
struct btrfs_fs_info *fs_info = leaf->fs_info;
struct btrfs_mapping_tree *map_tree = &fs_info->mapping_tree;
struct map_lookup *map;
struct extent_map *em;
......@@ -7069,7 +7069,7 @@ int btrfs_read_sys_array(struct btrfs_fs_info *fs_info)
if (cur_offset + len > array_size)
goto out_short_read;
ret = read_one_chunk(fs_info, &key, sb, chunk);
ret = read_one_chunk(&key, sb, chunk);
if (ret)
break;
} else {
......@@ -7217,7 +7217,7 @@ int btrfs_read_chunk_tree(struct btrfs_fs_info *fs_info)
} else if (found_key.type == BTRFS_CHUNK_ITEM_KEY) {
struct btrfs_chunk *chunk;
chunk = btrfs_item_ptr(leaf, slot, struct btrfs_chunk);
ret = read_one_chunk(fs_info, &found_key, leaf, chunk);
ret = read_one_chunk(&found_key, leaf, chunk);
if (ret)
goto error;
}
......
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