diff options
| author | David Sterba <dsterba@suse.com> | 2017-08-31 17:07:00 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2017-09-08 16:15:05 +0200 |
| commit | e853a1abcd86f4e223f7e74f8681d705a5b5f137 (patch) | |
| tree | 1e903f945a8f9b724d2a445a5efcb57c801683be /print-tree.c | |
| parent | 077a7024cde265ac22e31115dc6a104c3b690c0f (diff) | |
btrfs-progs: print-tree: factor out block_group_item dump
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'print-tree.c')
| -rw-r--r-- | print-tree.c | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/print-tree.c b/print-tree.c index 366c3c4d..32d8a615 100644 --- a/print-tree.c +++ b/print-tree.c @@ -955,6 +955,21 @@ static void print_dev_stats(struct extent_buffer *eb, } } +static void print_block_group_item(struct extent_buffer *eb, + struct btrfs_block_group_item *bgi) +{ + struct btrfs_block_group_item bg_item; + char flags_str[256]; + + read_extent_buffer(eb, &bg_item, (unsigned long)bgi, sizeof(bg_item)); + memset(flags_str, 0, sizeof(flags_str)); + bg_flags_to_str(btrfs_block_group_flags(&bg_item), flags_str); + printf("\t\tblock group used %llu chunk_objectid %llu flags %s\n", + (unsigned long long)btrfs_block_group_used(&bg_item), + (unsigned long long)btrfs_block_group_chunk_objectid(&bg_item), + flags_str); +} + /* Caller must ensure sizeof(*ret) >= 14 "WRITTEN|RELOC" */ static void header_flags_to_str(u64 flags, char *ret) { @@ -1108,20 +1123,9 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *eb) case BTRFS_EXTENT_DATA_KEY: print_file_extent_item(eb, item, i, ptr); break; - case BTRFS_BLOCK_GROUP_ITEM_KEY: { - struct btrfs_block_group_item bg_item; - - read_extent_buffer(eb, &bg_item, (unsigned long)ptr, - sizeof(bg_item)); - memset(flags_str, 0, sizeof(flags_str)); - bg_flags_to_str(btrfs_block_group_flags(&bg_item), - flags_str); - printf("\t\tblock group used %llu chunk_objectid %llu flags %s\n", - (unsigned long long)btrfs_block_group_used(&bg_item), - (unsigned long long)btrfs_block_group_chunk_objectid(&bg_item), - flags_str); + case BTRFS_BLOCK_GROUP_ITEM_KEY: + print_block_group_item(eb, ptr); break; - } case BTRFS_FREE_SPACE_INFO_KEY: { struct btrfs_free_space_info *free_info; |