Skip to content

actiondfs: shrink cached metadata and simplify inode, parsing, and backing I/O #30

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
dzbarsky merged 20 commits into from
Aug 2, 2026
+434 −383
Merged

actiondfs: shrink cached metadata and simplify inode, parsing, and backing I/O #30

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
20 commits
Select commit Hold shift + click to select a range
e794ff2
actiondfs: check published directory metadata before node origins
dzbarsky Aug 2, 2026
d6acbd3
actiondfs: trust staged backing files during write completion
dzbarsky Aug 2, 2026
2cb1006
actiondfs: splice backing files without redundant credential swaps
dzbarsky Aug 2, 2026
40da3df
actiondfs: omit file accounting for internal directory blobs
dzbarsky Aug 2, 2026
3a4aa09
actiondfs: initialize staged inodes once after backing creation
dzbarsky Aug 2, 2026
840759b
actiondfs: trust validated immutable backing inode types
dzbarsky Aug 2, 2026
131bab3
actiondfs: publish canonical cached directories without atomic exchange
dzbarsky Aug 2, 2026
ed1cdaa
actiondfs: match identical blob digest pointers before CAS roots
dzbarsky Aug 2, 2026
e7eac19
actiondfs: match identical directory digests before CAS roots
dzbarsky Aug 2, 2026
2070282
actiondfs: compress cached child records with name offsets
dzbarsky Aug 2, 2026
7de37eb
actiondfs: allocate directory iteration state only for staged entries
dzbarsky Aug 2, 2026
5948d22
actiondfs: skip sorting directories with one validated child type
dzbarsky Aug 2, 2026
9233204
actiondfs: decode single-byte protobuf varints directly
dzbarsky Aug 2, 2026
28a49b0
actiondfs: avoid owner spinlocks when staged identities already match
dzbarsky Aug 2, 2026
e7bd186
actiondfs: assign immutable inode numbers only once
dzbarsky Aug 2, 2026
24ec5a1
actiondfs: initialize only required protobuf child fields
dzbarsky Aug 2, 2026
34838bc
actiondfs: accumulate packed filename bytes while parsing children
dzbarsky Aug 2, 2026
7d9d5c6
actiondfs: borrow guaranteed backing files on nonempty input reads
dzbarsky Aug 2, 2026
964e370
actiondfs: decode directory digests directly into cached children
dzbarsky Aug 2, 2026
d1bd7bb
actiondfs: publish immutable inode identity only in the hash initializer
dzbarsky Aug 2, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Loading
Loading