The (unsigned long long) type casts can be dropped, printf understands
%llu and u64 and does not warn. In cases where the type is not u64 keep
the cast.
Signed-off-by: David Sterba <dsterba@suse.com>
Replace printf by the level-aware helper. No change for commands that
don't have the global -q/-v options, otherwise the output can be
quieted.
Signed-off-by: David Sterba <dsterba@suse.com>
The preferred order:
- system headers
- standard headers
- libraries
- kernel library
- kernel shared
- common headers
- other tools
- own headers
Signed-off-by: David Sterba <dsterba@suse.com>
This matches how the kernel does it, simply pass in the slot and fix up
btrfs_file_extent_inline_item_len to use the btrfs_item_nr() helper and
the correct define. Fixup all the callers to use the slot now instead
of passing in the btrfs_item.
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: David Sterba <dsterba@suse.com>
I started hitting a segfault on fuzz test 006 because we couldn't find
the extent root. This is because the global root search stuff expects
the actual key to be setup properly, not just an objectid. Fix this by
initializing the key properly so we can find the extent root and other
trees properly.
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: David Sterba <dsterba@suse.com>
There's a group of functions that are related to opening filesystem in
various modes, this can be moved to a separate file.
Signed-off-by: David Sterba <dsterba@suse.com>
Calculate average fanout between levels:
Levels: 4
Total nodes: 289048
On level 0: 288054
On level 1: 989 (avg fanout 291)
On level 2: 4 (avg fanout 247)
On level 3: 1 (avg fanout 4)
Signed-off-by: David Sterba <dsterba@suse.com>
The node/leaf stats have been calculated but never displayed. Moreover,
a more detailed information about counts on each level can be useful,
add it to the output of tree-stats.
Example output:
Levels: 3
Total nodes: 25692
On level 0: 25601
On level 1: 90
On level 2: 1
Issue: #266
Signed-off-by: David Sterba <dsterba@suse.com>
For options that do not have the long description, the empty string is
required to mark where the options start. Some commands were missing
that.
Signed-off-by: David Sterba <dsterba@suse.com>
