Simon Sapin <simon.sapin@octobus.net> [Thu, 14 Oct 2021 16:06:31 +0200] rev 48243
dirstate-v2: Extend node flags to 16 bits
Only 7 out of 8 available bits are used right now. Reserve some more.
Future versions of Mercurial may assign meaning to some of these bits,
with the limitation that then-older versions will always reset those bits to
unset when writing nodes.
(A new node is written for any mutation in its subtree, leaving the bytes of
the old node unreachable until the data file is rewritten entirely.)
Differential Revision: https://phab.mercurial-scm.org/D11661
Martin von Zweigbergk <martinvonz@google.com> [Thu, 14 Oct 2021 08:58:07 -0700] rev 48242
narrow: raise StateError when working copy is stale (for detailed exit code)
Differential Revision: https://phab.mercurial-scm.org/D11663
Simon Sapin <simon.sapin@octobus.net> [Thu, 14 Oct 2021 15:05:04 +0200] rev 48241
dirstate-v2: Use attributes as intended instead of properties in v2_data()
The property return other integer values instead of None, so `is not None`
does not work.
This fixes test-dirstate-race.t in pure-Python mode, which currently fails
on the default branch.
Differential Revision: https://phab.mercurial-scm.org/D11660
Simon Sapin <simon.sapin@octobus.net> [Thu, 14 Oct 2021 13:59:18 +0200] rev 48240
dirstate: Remove unused variable
This fixes test-check-pyflakes.t which is currently failing
on the default branch.
Differential Revision: https://phab.mercurial-scm.org/D11658
Simon Sapin <simon.sapin@octobus.net> [Thu, 14 Oct 2021 13:58:25 +0200] rev 48239
rust: Reformat source code
This fixes test-check-rust-format.t which is currently failing
on the default branch.
Differential Revision: https://phab.mercurial-scm.org/D11657
Arseniy Alekseyev <aalekseyev@janestreet.com> [Thu, 14 Oct 2021 13:34:37 +0100] rev 48238
rhg: do not try to open a nodemap for an inline index
This saves an [open] system call per file, which is a small saving, but
it showed up in the profile at large file counts (it accounted for 30ms
out of 400ms needed for catting 10000 files, on a ZFS filesystem on Linux,
so ~3us per syscall).
Differential Revision: https://phab.mercurial-scm.org/D11659