922b204280
Move `Pipe` from `InodeImpl` to `Inode`
2026-01-07 15:41:14 +08:00
dccf23e283
Redesign inode extensions
2026-01-02 16:47:03 -08:00
ebfa7977b1
Adjust `blocks_count` field to `sector_count` in `InodeDesc` and `RawInode`.
...
In ext2, the granule of the `blocks_count` field in disk-inode is fixed at
512B. In the current implementation of Asterinas, the `blocks_count`
granule of memory-inode is BLOCK_SIZE.
2025-12-29 10:26:48 +08:00
2dbcd1194b
Refactor the pipe modules to fit semantics
2025-12-09 22:46:43 +08:00
fc9f47a019
Fix manual implementations of `.is_multiple_of()`
2025-12-09 09:23:58 +08:00
dd410444e5
Format with new `rustfmt`
2025-12-09 09:23:58 +08:00
c4fdd390a9
Make ext2 handle fifo and devices correctly
2025-12-04 20:55:01 +08:00
6eef70a634
Add fsnotify infrastructure for filesystem events
...
Signed-off-by: Zhenchen Wang <m202372036@hust.edu.cn>
2025-12-01 20:05:18 +08:00
d08d82cd0b
Fix ext2 DeviceRangeReader to prevent reading invalid blocks
2025-11-28 11:22:56 +08:00
0ed3f86709
Fix device id of ext2 inode
2025-11-24 18:55:01 +08:00
d66dbdd3bc
Revise some error numbers and messages
2025-11-03 09:57:48 +08:00
89e759894f
Remove `Rights` from VMO
2025-10-29 12:22:22 +08:00
3b606f5b6c
Use `size_of`/`align_of` in the prelude
2025-09-04 09:26:56 +08:00
2700d88bef
Provide efficient `VmIo` with VM readers/writers
2025-08-10 16:40:11 +08:00
f0957d2f54
Fix clippy warnings in kernel crate
2025-06-06 18:22:09 +08:00
189daa2e09
Fix the return value of `read_link` for ext2
2025-05-23 10:17:08 +08:00
95744692a5
Remove unnecessary #[inline] attributes
2025-05-22 12:19:21 +08:00
2af71ff72a
Add xattr support for ext2
2025-03-28 15:08:59 +08:00
9e1c939a3f
Remove `static_assertions`
2025-03-06 16:35:21 +08:00
d19578ac78
Pooling some cached block writes in ext2
2025-03-06 11:43:07 +08:00
328ba47ccd
Fix and revise the directory entry handling in ext2
2025-02-11 11:33:31 +08:00
0dca168717
Use `#[expect(lint)]`, not `#[allow(lint)]`
2025-02-08 15:10:04 +08:00
6a865062e6
Unify and optimize the comparison of special file names
2025-01-21 11:34:56 +08:00
4d5d0942ad
Minor improvements to ext2 inode
2024-12-27 12:23:19 +08:00
0799976018
Improve directory entry handling efficiency in ext2
2024-12-27 12:23:19 +08:00
ff453f5933
Use `CachePage` in all related block functions
2024-12-27 12:12:51 +08:00
983a6af3cc
Polish the doc and rename variables in `ostd::mm`
2024-12-27 12:12:51 +08:00
cdac59beda
Implement a new set of physical page APIs
2024-12-27 12:12:51 +08:00
c9a37ccab1
Renaming concepts around pages and frames
...
This commit renames `Frame` -> `UntypedFrame` and `Page` -> `Frame`.
So do other concepts in the following list:
- `Segment` -> `UntypedSegment`,
- `ContPages` -> `Segment`,
- `DynPage` -> `AnyFrame`,
- `PageMeta` -> `FrameMeta`,
- `FrameMeta` -> `UntypedMeta`.
This commit also re-organized the source in the `mm/page` and `mm/frame`
module to accommodate the changes.
2024-12-27 12:12:51 +08:00
e75b6320ad
Add support for group-based permission checking in ext2
2024-12-26 17:07:55 +08:00
21da6d2b93
Optimize lock usage in ext2 inodes
2024-12-20 09:36:16 +08:00
53b873f647
Add `get_mut` methods for locks
2024-12-15 16:36:54 +08:00
ecad132ec9
Refactor the block layer by introducing `BioSegmentPool`
2024-12-02 13:25:20 +08:00
29ebfa3934
Remove `BlocksHoleDesc` in ext2 for efficiency and fairness
2024-12-02 13:25:20 +08:00
9e4257b655
Fix multiple issues pointed out by the new compiler
2024-10-13 22:32:05 +08:00
909639fd70
Separate `SegmentSlice` from `Segment`
2024-10-09 19:23:46 +08:00
228cfe2262
Preallocate some space when expanding size in ext2
2024-09-21 20:22:39 +08:00
86f09eef75
Fix all spelling mistakes in history by typos tool
2024-08-27 12:19:48 +08:00
dafd16075f
Remove the shim kernel crate
2024-08-23 23:37:50 +08:00
Ruihan Li
Chaoqun Zheng
vvsv
Zhang Junyang
jiangjianfeng
Zhenchen Wang
Qingsong Chen
Chen Chengjun
Wang Siyuan
stuuupidcat
Shaowei Song
anbo225
Yuke Peng
Cautreoxit