Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 22 Jun 2021 23:20:32 +0200] rev 47472
censor: migrate the logic to a set of `censor_revs`
Instead of considering a special unique censored revision within the code, we
consider a set of revision (currently always of size 1). This make the main code
less censor-centric and prepare for the usage of a similar approach for
stripping changesets.
Differential Revision: https://phab.mercurial-scm.org/D10903
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 22 Jun 2021 22:35:37 +0200] rev 47471
censor: rename `rl` to `revlog` in the main function
Now that the bulk of the code moved to smaller function we are less restricted
on line length and we can use more explicite naming.
Differential Revision: https://phab.mercurial-scm.org/D10902
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 22 Jun 2021 22:28:51 +0200] rev 47470
censor: extract the part about creating and opening new files in a function
The v2_censor function is huge, now that its content has settled a bit it is a
good time to split individual part inside dedicated function.
The last part is the file copying and opening logic. It now have its own
function.
Differential Revision: https://phab.mercurial-scm.org/D10901
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 22 Jun 2021 22:10:22 +0200] rev 47469
censor: extract the part about recomputing delta in a function
The v2_censor function is huge, now that its content has settled a bit it is a
good time to split individual part inside dedicated function.
It is now the turn of the logic that recompute new delta to replace the one
based on the revision that are going away.
Differential Revision: https://phab.mercurial-scm.org/D10900
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 22 Jun 2021 21:49:31 +0200] rev 47468
censor: extract the part about writing the other revision in a function
The v2_censor function is huge, now that its content has settled a bit it is a
good time to split individual part inside dedicated function.
We continue with a small function that add a non-censored revision back to the
revlog.
Differential Revision: https://phab.mercurial-scm.org/D10899
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 22 Jun 2021 21:41:33 +0200] rev 47467
censor: extract the part about writing the censored revision in a function
The v2_censor function is huge, now that its content has settled a bit it is a
good time to split individual part inside dedicated function. We start with a
small function that process the censored revision.
Differential Revision: https://phab.mercurial-scm.org/D10898
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 22 Jun 2021 21:22:55 +0200] rev 47466
censor: put the tuple of open files in an explicit variable
This will be simpler to pass these file around in future changesets.
Differential Revision: https://phab.mercurial-scm.org/D10897
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 22 Jun 2021 11:09:25 +0200] rev 47465
revlog: rewrite `censors.py` to `rewrite.py`
The logic we use for censoring revision will be mostly common with the one we
needs for stripping. So we rename the module to `rewrite` to better match its
future content.
Differential Revision: https://phab.mercurial-scm.org/D10896
Mathias De Mare <mathias.de_mare@nokia.com> [Wed, 30 Jun 2021 14:17:28 +0200] rev 47464
Backed out changeset
9b8f326731ac
Unfortunately, disabling the rust extensions means newer
Mercurial versions no longer have the persistent-nodemap
feature enabled.
This means a Mercurial 5.8.1 on RPM-based Linux distributions
will no longer be able to read repositories created
by a Mercurial 5.8 on RPM-based Linux distributions.
This violates the compatibility rules
(see https://www.mercurial-scm.org/wiki/CompatibilityRules ).
For this reason, I have to backout this change.
I'll try to find another solution to the 'hg purge' crashes.
Differential Revision: https://phab.mercurial-scm.org/D10918
Simon Sapin <simon.sapin@octobus.net> [Thu, 17 Jun 2021 19:48:25 +0200] rev 47463
copies: Keep changelog sidedata file open during copy tracing
Instead of having a callback that opens and closes that file many times,
a add and use a context manager method on the `revlog` class that keeps
files open for its duration.
Differential Revision: https://phab.mercurial-scm.org/D10888