don't archive tagged dir when recursing an excluded dir, fixes #3991

if we are recursing an explicitly excluded directory, we are only
looking for explicitly included items, but we do not need to archive
tagged directories or the tag files themselves - they are all excluded
by the explicit exclusion already.

for performance reasons, we still determine whether a directory is
tagged and if it is, we do not recurse into it as there can't be any
included items in there.
This commit is contained in:
Thomas Waldmann 2018-08-05 19:51:49 +02:00
parent 68c2635d3a
commit 8256c26cf2
1 changed files with 10 additions and 7 deletions

View File

@ -583,13 +583,16 @@ class Archiver:
if recurse:
tag_paths = dir_is_tagged(path, exclude_caches, exclude_if_present)
if tag_paths:
if keep_exclude_tags and not dry_run:
fso.process_dir(path, st)
for tag_path in tag_paths:
self._process(fso, cache, matcher, exclude_caches, exclude_if_present,
keep_exclude_tags, skip_inodes, tag_path, restrict_dev,
read_special=read_special, dry_run=dry_run)
self.print_file_status('x', path)
# if we are already recursing in an excluded dir, we do not need to do anything else than
# returning (we do not need to archive or recurse into tagged directories), see #3991:
if not recurse_excluded_dir:
if keep_exclude_tags and not dry_run:
fso.process_dir(path, st)
for tag_path in tag_paths:
self._process(fso, cache, matcher, exclude_caches, exclude_if_present,
keep_exclude_tags, skip_inodes, tag_path, restrict_dev,
read_special=read_special, dry_run=dry_run)
self.print_file_status('x', path)
return
if not dry_run:
if not recurse_excluded_dir: