largefiles: shortcircuit status code also for non-matching patterns
We currently shortcircuit the checking for large file standins if only
patterns of type 'path' are given on the command line. That makes e.g.
"hg st 'glob:foo/**'" unnecessarily slow when the only large files are
in a sibling directory.
Relax the check to be that it is not an always-matcher and that no
large files match the patterns given on the command line.
Note that before this change, only the latter of the following two
would show the status of files in .hglf (since the -I makes
match.anypats() true). After this change, they both display the
status. This behavior doesn't seem correct, but it would be a separate
change to explicitly filter out .hglf even in the shortcircuit case.
hg st .hglf/$file
hg st .hglf/$file -I .
"""Extension to verify locks are obtained in the required places.
This works by wrapping functions that should be surrounded by a lock
and asserting the lock is held. Missing locks are called out with a
traceback printed to stderr.
This currently only checks store locks, not working copy locks.
"""
import os
from mercurial import util
def _checklock(repo):
l = repo._lockref and repo._lockref()
if l is None or not l.held:
util.debugstacktrace('missing lock', skip=1)
def reposetup(ui, repo):
orig = repo.__class__
class lockcheckrepo(repo.__class__):
def _writejournal(self, *args, **kwargs):
_checklock(self)
return orig._writejournal(self, *args, **kwargs)
def transaction(self, *args, **kwargs):
_checklock(self)
return orig.transaction(self, *args, **kwargs)
# TODO(durin42): kiilerix had a commented-out lock check in
# _writebranchcache and _writerequirements
def _tag(self, *args, **kwargs):
_checklock(self)
return orig._tag(self, *args, **kwargs)
def write(self, *args, **kwargs):
assert os.path.lexists(self._join('.hg/wlock'))
return orig.write(self, *args, **kwargs)
repo.__class__ = lockcheckrepo