Added tag 6.8 for changeset
11f41248595b
test-check: don't report distutils as a local import
On python 3.12 this is wrongly reported as a local import. So we adjust the
checker to avoid it.
Backed out changeset
f28c52a9f7b4
This backout and the previous are due to a large performance regression
detected in repositories with a lot of obsmarkers when performing a clone.
A better fix will come along at the start of the next cycle.
rust: use `cpython` 0.7.2 crate to add support for Python 3.12
This will give us more headroom until we can migrate to PyO3 some day.
revbranchcache: disable mmap access by default
The revbranchcache can be truncated (if some part of it is detected as invalid).
Using mmap on file we truncate is not an option at access to truncated part
would result in a SIGBUS signal.
So we disable the mmap by default until we fix this issue.
portability: fix build on Solaris-derived systemd
Current Illumos and older Solaris require _XOPEN_SOURCE for
msg_control. O_DIRECTORY doesn't exist on older systems either,
so fallback to O_RDONLY. It's good enough as a repository will
require both R and X permission anyway.
mmap: only use mmap to read revlog persistent nodemap if it is safe
Cf `is_mmap_safe` docstring.
mmap: fix another instance of reverse mmap logic in persistent nodemap
This fix the same kind of issue as
85d96517e650