Mercurial > hg
view mercurial/cacheutil.py @ 42411:4738c292a520
narrowspec: replace one recursion-avoidance hack with another
When updating the working copy narrowspec, we call context.walk() in
order to find which files to update the working copy
with. context.walk() calls repo.narrowmatch(). In order to avoid
infinite recursion in this case, we have a hack that assigns the new
values for repo.narrowpats and repo._narrowmatch. However, doing that
of course breaks future invalidation of those properties (they're
@storecache'd). Let's instead avoid the infinite recursion by setting
a flag on the repo instance when we're updating the working copy.
Differential Revision: https://phab.mercurial-scm.org/D6468
author | Martin von Zweigbergk <martinvonz@google.com> |
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date | Fri, 31 May 2019 15:28:31 -0700 |
parents | 72fdd99eb526 |
children | 57875cf423c9 |
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# scmutil.py - Mercurial core utility functions # # Copyright Matt Mackall <mpm@selenic.com> and other # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from __future__ import absolute_import from . import repoview def cachetocopy(srcrepo): """return the list of cache file valuable to copy during a clone""" # In local clones we're copying all nodes, not just served # ones. Therefore copy all branch caches over. cachefiles = ['branch2'] cachefiles += ['branch2-%s' % f for f in repoview.filtertable] cachefiles += ['rbc-names-v1', 'rbc-revs-v1'] cachefiles += ['tags2'] cachefiles += ['tags2-%s' % f for f in repoview.filtertable] cachefiles += ['hgtagsfnodes1'] return cachefiles