Cautreoxit
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6ecccad3ee
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Add sys_ioprio_set and sys_ioprio_get
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2025-07-22 17:22:52 +08:00 |
Chen Chengjun
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ef0382b164
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Enhance waitid syscall support
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2025-07-21 21:31:32 +08:00 |
|
Chen Chengjun
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4d52241c6c
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Fix some definition errors of siginfo_t
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2025-07-21 21:31:32 +08:00 |
Qingsong Chen
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f1299d4b8d
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Save FPU context on signal stack
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2025-07-18 11:40:16 +08:00 |
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Qingsong Chen
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6cd53fbb8a
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Refactor FPU context using pre_schedule_handler
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2025-07-18 11:40:16 +08:00 |
jiangjianfeng
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010da31b3e
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Align execve argument limits with Linux
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2025-07-14 15:43:34 +08:00 |
Wang Siyuan
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37cc54f2aa
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Store `offset` in `MappedVmo` instead of `range`
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2025-07-03 18:54:53 +08:00 |
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Wang Siyuan
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a13297ae4c
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Add fields in `/proc/*/stat` and `/proc/*/status`
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2025-07-02 20:13:47 +08:00 |
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jiangjianfeng
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e4c5c36be9
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Support SO_PEERCRED & SO_PEERGROUPS
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2025-06-24 17:25:44 +08:00 |
Zhang Junyang
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93015a6090
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Make user program relocation code readable
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2025-06-24 10:15:09 +08:00 |
Marsman1996
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1c56fbc871
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Fix unwrap panic of dropped VMAR in PID status
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2025-06-22 17:58:33 +08:00 |
|
Wang Siyuan
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11f9675f37
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Support the system call `mremap`
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2025-06-21 16:18:09 +08:00 |
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Marsman1996
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bb3f21b41e
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Fix integer overflow in futex wake
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2025-06-20 15:58:19 +08:00 |
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jiangjianfeng
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95faea0fb0
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Support WSTOPPED and WCONTINUED
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2025-06-20 11:51:44 +08:00 |
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Chen Chengjun
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627dd0386b
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Enable FUTEX_WAKE_OP
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2025-06-16 11:02:17 +08:00 |
|
Chen Chengjun
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860bb6c07f
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Adjust and correct parts of the futex implementation code
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2025-06-16 11:02:17 +08:00 |
|
Wang Siyuan
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b605bed576
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Fix some typos
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2025-06-12 22:35:54 +08:00 |
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Zhang Junyang
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e78927b449
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Manage frame tracking outside the page table
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2025-06-12 22:34:46 +08:00 |
Ruihan Li
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0661a0656b
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Never queue an ignored signal
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2025-06-12 16:15:53 +08:00 |
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Cautreoxit
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3e32a38316
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Add sys_close_range
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2025-06-11 19:56:12 +08:00 |
|
Ruihan Li
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67065835ef
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Redefine the TTY driver interface
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2025-06-09 13:10:34 +08:00 |
|
Ruihan Li
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45258d0475
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Unpack `LineDiscipline` from `Arc`
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2025-06-09 13:10:34 +08:00 |
|
Ruihan Li
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9e2dde5ebb
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Add `enqueue_signal_async`
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2025-06-09 13:10:34 +08:00 |
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jiangjianfeng
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f0957d2f54
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Fix clippy warnings in kernel crate
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2025-06-06 18:22:09 +08:00 |
Zejun Zhao
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3790f616fd
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Rename `PageProperty::new` to `PageProperty::new_user`
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2025-06-03 18:42:53 +08:00 |
|
Zhang Junyang
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79b3f68892
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Make the RCU lifetime of page tables explicit
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2025-05-24 17:42:17 +08:00 |
|
Ruihan Li
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d5c7a8bae3
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Allow non-leaders to operate jobs
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2025-05-12 16:09:43 +08:00 |
|
Ruihan Li
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ff907d1131
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Implement race-free job control
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2025-05-09 17:12:31 +08:00 |
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jiangjianfeng
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89e8cd5936
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Move functions related to spawning the init process to a seperate module
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2025-05-09 13:19:57 +08:00 |
|
Ruihan Li
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50ba735e96
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Handle negative P(G)IDs via `cast_(un)signed`
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2025-05-09 11:38:01 +08:00 |
|
Ruihan Li
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d0719efcb4
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Clarify some API usages
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2025-05-06 18:47:10 +08:00 |
|
Ruihan Li
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a993264265
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Refactor and test `get{pgid,sid}`
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2025-05-06 18:47:10 +08:00 |
|
Ruihan Li
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7e4509df9c
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Refactor and test `set{pgid,sid}`
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2025-05-06 18:47:10 +08:00 |
|
Chen Chengjun
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725a46fe72
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Modify VMO usages and fix the atomic-mode issue during handling page fault
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2025-04-30 20:59:15 +08:00 |
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jiangjianfeng
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8815ca384f
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Add syscall ppoll
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2025-04-21 11:19:48 +08:00 |
|
Zhang Junyang
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85d4cdbbb0
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Avoid excessive heap allocations in `sys_futex`
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2025-04-15 21:56:15 +08:00 |
|
Ruihan Li
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a1f81df263
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Remove `ostd/src/mm/offset.rs`
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2025-04-15 09:15:22 +08:00 |
|
Ruihan Li
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8600278a5f
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Drop files at the correct time
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2025-04-14 21:13:11 +08:00 |
|
Ruihan Li
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7e1abc1fbb
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Rename `ProcessVmarGuard::get` to `unwrap`
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2025-04-14 21:13:11 +08:00 |
|
Ruihan Li
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ceb79ea27a
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Always move zombie children to init
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2025-04-07 13:01:22 +08:00 |
|
Chen Chengjun
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e4f07b76a0
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Add real vfork logics
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2025-04-03 14:44:39 +08:00 |
le-monde-bleu
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43e43ca133
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Add vfork syscall and related clone flags
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2025-04-03 14:44:39 +08:00 |
|
jiangjianfeng
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0e1c660225
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Make VmReader's several methods accept `&mut self`
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2025-03-25 14:25:08 +08:00 |
|
Zhang Junyang
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f1c7564184
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Move CPU context implementations to a specific module
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2025-03-21 21:19:50 +08:00 |
|
Zhang Junyang
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f9284d3803
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Workaround the missing process of a thread
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2025-03-21 18:05:10 +08:00 |
Fabing Li
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bce23a63bd
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Add sys_signalfd/sys_signalfd implementation
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2025-03-21 16:10:55 +08:00 |
|
Ruihan Li
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bb1b41b413
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Fix dead code lints
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2025-03-21 16:00:35 +08:00 |
|
Chen Chengjun
|
135100a472
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Modify the getting-VMAR usages in other syscalls
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2025-03-20 14:20:47 +08:00 |
|
Chen Chengjun
|
2a20f6b59a
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Add mutable functionality to the process VMAR
|
2025-03-20 14:20:47 +08:00 |
|
Chen Chengjun
|
248b24fb4e
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Remove UserSpace abstraction from OSTD
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2025-03-20 14:20:47 +08:00 |