diff options
| author | Filipe Manana <fdmanana@suse.com> | 2022-10-11 13:16:59 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-12-05 18:00:38 +0100 |
| commit | c902421927ff602954d2ecc7bd6e71b255d29387 (patch) | |
| tree | 374fc62aa0e5e62d4a0c41971e1e1679ca961e6b /fs/btrfs/tree-mod-log.c | |
| parent | 206c1d32f381ee91ba849a7dcb28728e8c3721b6 (diff) | |
btrfs: remove checks for a root with id 0 during backref walking
When doing backref walking to determine if an extent is shared, we are
testing the root_objectid of the given share_check struct is 0, but that
is an impossible case, since btrfs_is_data_extent_shared() always
initializes the root_objectid field with the id of the given root, and
no root can have an objectid of 0. So remove those checks.
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/tree-mod-log.c')
0 files changed, 0 insertions, 0 deletions