63 Commits

Author	SHA1	Message	Date
Ashwin Naren	1793e24cb8	bump ext4plus	2026-04-16 21:06:52 -07:00
Matthew Leach	8ec17724d9	libkernel: add documentation and cargo metadata ... Fix up missing documentaiton and add metadata to the cargo definition.	2026-04-13 11:37:57 -07:00
Matthew Leach	3f87c1f3d9	libkernel: add feature gates ... Add feature gates for different libkernel features. Specifically: - alloc: Memory allocation APIs. - paging: Paging related types & functions. - fs: Filesystem implementations. - proc_vm: Process VM management. - kbuf: Circular, page-backed, kernel buffer. Also gate crate dependencies bsaed upon selected features.	2026-04-13 11:37:57 -07:00
Ashwin Naren	7edfe622f5	Use as_any to downcast inodes at will and bump ext4plus	2026-03-23 21:52:36 -07:00
Ashwin Naren	654b31efc6	bump to 0.1.0-alpha.5	2026-03-11 00:32:33 -07:00
Ashwin Naren	136fb16275	set time of creation correctly	2026-03-10 23:37:29 -07:00
Ashwin Naren	4212b85e6c	update ext4plus to 0.1.0-alpha.4	2026-03-10 17:08:46 -07:00
Ashwin Naren	9fea27a427	dependency updates (#248)	2026-03-06 23:47:10 -08:00
Ashwin Naren	1523b9ccef	switch to crates.io ext4plus	2026-03-04 15:48:18 -08:00
Ashwin Naren	edca499714	distinguish between file permissions and file mode	2026-03-02 11:53:06 -08:00
Ashwin Naren	bd5235fc71	fix rename semantics	2026-02-26 23:14:31 -08:00
Ashwin Naren	2ecfda3cb9	fix unneeded inode cloning	2026-02-26 23:14:31 -08:00
Ashwin Naren	93e540bc5c	support symlink creation	2026-02-26 23:14:31 -08:00
Ashwin Naren	f354fa7eaf	implement rename_from	2026-02-26 23:14:31 -08:00
Ashwin Naren	1d5fb030b4	support directory creation	2026-02-26 23:14:31 -08:00
Ashwin Naren	c77ea09264	support file writing beyond block boundaries	2026-02-26 23:14:31 -08:00
Ashwin Naren	d21c449b5c	support file creation	2026-02-26 23:14:31 -08:00
Ashwin Naren	28e3f4ab02	support linking and unlinking	2026-02-26 23:14:31 -08:00
Matthew Leach	ba0ff25b20	Merge pull request #203 from arihant2math/statfs ... Implement `sys_statfs` and `sys_fstatfs`	2026-02-15 20:05:13 +00:00
Matthew Leach	d85fe47374	Merge pull request #209 from arihant2math/update-ext4 ... Update ext4-view fork	2026-02-15 19:52:07 +00:00
Ashwin Naren	6aebef2168	enable clippy lints for libkernel	2026-02-13 10:24:13 -08:00
Ashwin Naren	901a2b3303	update ext4-view fork	2026-02-12 14:18:39 -08:00
Ashwin Naren	f1c0cba3b8	statfs	2026-02-09 16:59:15 -08:00
Ashwin Naren	8281ea798f	Merge pull request #197 from arihant2math/sysfs	2026-02-09 13:59:28 -08:00
Ashwin Naren	ef10631dc4	Merge pull request #195 from hexagonal-sun/slab-allocator ... slab allocator	2026-02-08 16:51:29 -08:00
Ashwin Naren	479926f767	stub cgroup fs	2026-02-07 18:25:30 -08:00
Ashwin Naren	4c69c969e2	report and edit nlinks	2026-02-07 16:37:41 -08:00
Matthew Leach	c0ecac05f3	libkernel: memory: PageAllocGetter: return ref to allocator ... Rather than returning a reference to the `OnceCell` wrapping the allocator, return a static reference to the allocator itself. This allows flexibility for how the allocator is wrapped.	2026-02-07 08:26:35 +00:00
Matthew Leach	972f023edc	libkernel: memory: reorganise allocators ... Create a new submodule within `memory`, `allocators` which contains all memory allocators. Also split out the `Frame` struct from the `pg_alloc` module, allowing it to be used by other modules.	2026-02-07 08:26:35 +00:00
Ashwin Naren	c394e18231	tmp	2026-02-07 00:20:37 -08:00
Ashwin Naren	2d34ebcef9	procfs refactor	2026-01-25 10:50:02 -08:00
Ashwin Naren	aa5a9c7b79	fix typos	2026-01-23 01:26:04 -08:00
Ashwin Naren	8df12a027c	implement truncation	2026-01-18 01:17:19 -08:00
Ashwin Naren	3e60a57d67	implement xattr syscalls	2026-01-14 10:51:48 -08:00
Ashwin Naren	ff13b392f1	some support for ext4 writing	2026-01-13 16:47:51 -08:00
Ashwin Naren	15c70a1aea	ext4 timestamps	2026-01-10 10:11:52 -08:00
Matthew Leach	bb8b3fec29	libkernel: ext4: add inode id to metadata ... Add the proper inode and fs id to the `FileAttr` struct returned by `getattr`. This prevents the dynamic loader from skipping files which it considers to be hard-links (share the same inode ID).	2026-01-06 08:52:52 -08:00
Ashwin Naren	477215e641	optimize lookup	2026-01-02 17:01:02 -08:00
Ashwin Naren	8677d7a404	support readlink	2026-01-02 17:01:02 -08:00
Ashwin Naren	9d8379c311	fix readdir	2026-01-02 17:01:02 -08:00
Ashwin Naren	d14d2ff355	add note about lookup being suboptimal	2026-01-02 17:01:02 -08:00
Ashwin Naren	dcd74e4e73	optimize read_at	2026-01-02 17:01:02 -08:00
Ashwin Naren	b5138c30f9	working ext4	2026-01-02 17:01:02 -08:00
ootinnyoo	fe4f3103dc	implement linux-like process capabilities	2025-12-29 13:53:02 -08:00
ootinnyoo	caf1d923c8	implement sys_syncfs, sys_fsync, and sys_fdatasync	2025-12-28 15:55:12 -05:00
ootinnyoo	d2723b716c	implement sys_statx	2025-12-28 10:41:15 -08:00
ootinnyoo	e31d1a05e8	move emptiness check to fs	2025-12-26 16:52:08 -08:00
ootinnyoo	aa29951c2d	implement sys_renameat and sys_renameat2	2025-12-26 16:52:08 -08:00
ootinnyoo	70e81b39f4	add support for symlinks	2025-12-25 00:46:40 -08:00
someone	2a1bb1cdde	implement hardlinking (#88)	2025-12-24 09:43:12 -08:00