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asterinas/asterinas
diff --git /dev/null b/test/apps/pthread/pthread_signal_test.c new file mode 100644 --- /dev/null +++ b/test/apps/pthread/pthread_signal_test.c @@ -0,0 +1,109 @@ +// SPDX-License-Identifier: MPL-2.0 +// A regression test for the futex lost wakeup bug fixed in https://github.com/asterinas/asterinas/pull/1642 + +#include...
[ "1587" ]
0.9
9da6af03943c15456cdfd781021820a7da78ea40
`futex_wait_bitset()` should remove `futex_item` when `pause_timeout()` fails ### Describe the bug 1. When signaled or timeout, the `futex_item` is not removed from the `futex_bucket`, which can lead to lost-wakeup. 2. `waiter.pause_timeout()` returns `Ok(())` upon waking up from a signal, which can lead to incorre...
asterinas__asterinas-1642
1,642
diff --git a/kernel/src/process/posix_thread/futex.rs b/kernel/src/process/posix_thread/futex.rs --- a/kernel/src/process/posix_thread/futex.rs +++ b/kernel/src/process/posix_thread/futex.rs @@ -253,7 +253,9 @@ impl FutexBucket { } let item = item_cursor.remove().unwrap(); - item....
The [wakeup test](https://github.com/torvalds/linux/blob/2d5404caa8c7bb5c4e0435f94b28834ae5456623/kernel/futex/waitwake.c#L671-L673) must take precedence over the [pending signals test](https://github.com/torvalds/linux/blob/2d5404caa8c7bb5c4e0435f94b28834ae5456623/kernel/futex/waitwake.c#L678-L683). This is the rea...
2024-11-26T12:04:42Z
9da6af03943c15456cdfd781021820a7da78ea40
asterinas/asterinas
diff --git a/ostd/src/arch/x86/trap/trap.S b/ostd/src/arch/x86/trap/trap.S --- a/ostd/src/arch/x86/trap/trap.S +++ b/ostd/src/arch/x86/trap/trap.S @@ -57,6 +57,7 @@ trap_handler_table: .section .text .global trap_common trap_common: + cld # clear DF before calling/returning to any C function t...
[ "1606" ]
0.9
5f35189a51ebc54298ea2cb0e4d53afe4e4e75eb
Shift overflow in `CpuSet` (`bit_idx` out of range) ### Describe the bug A kernel panic is triggered due to a shift overflow. The `bit_idx` value is huge: `bit_idx=18446603338235158984`, which seems like an address (`0xffff8000780aa1c8`). https://github.com/asterinas/asterinas/blob/e6c613f53841983765a7b3c56ea995...
asterinas__asterinas-1637
1,637
diff --git a/ostd/src/arch/x86/trap/trap.S b/ostd/src/arch/x86/trap/trap.S --- a/ostd/src/arch/x86/trap/trap.S +++ b/ostd/src/arch/x86/trap/trap.S @@ -57,6 +57,7 @@ trap_handler_table: .section .text .global trap_common trap_common: + cld # clear DF before calling/returning to any C function t...
I did some debugging. It seems that using stack data in IRQs (like `SmallVec` in this case) might not be safe. Below is a summary of my findings to assist with further debugging. ### Create a test case to reproduce the bug reliably Test case: `test/apps/dynamic/execve.c` <details> ```c #include <stdio.h> ...
2024-11-24T15:05:40Z
9da6af03943c15456cdfd781021820a7da78ea40
asterinas/asterinas
diff --git a/kernel/src/fs/pipe.rs b/kernel/src/fs/pipe.rs --- a/kernel/src/fs/pipe.rs +++ b/kernel/src/fs/pipe.rs @@ -247,7 +247,7 @@ mod test { W: Fn(Arc<PipeWriter>) + Sync + Send + 'static, R: Fn(Arc<PipeReader>) + Sync + Send + 'static, { - let channel = Channel::with_capacity(1); + ...
[ "1554" ]
0.9
11382524d1d23cc6d41adf977a72138baa39e38d
PIPE implementation does not guarantee atomic writes for up to PIPE_BUF bytes ### Describe the bug The current implementation of the PIPE in Asterinas does not ensure that writes of up to PIPE_BUF bytes are atomic. ### To Reproduce Apply the following patch and run `test/pipe/pipe_atomicity` <details><summ...
asterinas__asterinas-1559
1,559
diff --git a/kernel/src/fs/pipe.rs b/kernel/src/fs/pipe.rs --- a/kernel/src/fs/pipe.rs +++ b/kernel/src/fs/pipe.rs @@ -247,7 +247,7 @@ mod test { W: Fn(Arc<PipeWriter>) + Sync + Send + 'static, R: Fn(Arc<PipeReader>) + Sync + Send + 'static, { - let channel = Channel::with_capacity(1); + ...
This one is easy to fix. Just check if the remaining space in the internal buffer of a pipe is no less than `PIPE_BUF` before actually writing the data.
2024-11-05T07:28:33Z
9da6af03943c15456cdfd781021820a7da78ea40
asterinas/asterinas
diff --git a/tools/bump_version.sh b/tools/bump_version.sh --- a/tools/bump_version.sh +++ b/tools/bump_version.sh @@ -106,6 +106,9 @@ DOCS_DIR=${ASTER_SRC_DIR}/docs OSTD_CARGO_TOML_PATH=${ASTER_SRC_DIR}/ostd/Cargo.toml OSTD_TEST_CARGO_TOML_PATH=${ASTER_SRC_DIR}/ostd/libs/ostd-test/Cargo.toml OSTD_MACROS_CARGO_TOML_...
[ "1291" ]
0.9
2af9916de92f8ca1e694bb6ac5e33111bbcf51fd
Invalid opcode after relocation for Linux EFI-handover boot <!-- Thank you for taking the time to report a bug. Your input is valuable to us. Please replace all the <angle brackets> below with your own information. --> ### Describe the bug <!-- A clear and concise description of what the bug is. --> Sometimes...
asterinas__asterinas-1447
1,447
diff --git a/Cargo.lock b/Cargo.lock --- a/Cargo.lock +++ b/Cargo.lock @@ -1,6 +1,6 @@ # This file is automatically @generated by Cargo. # It is not intended for manual editing. -version = 3 +version = 4 [[package]] name = "acpi" diff --git a/Cargo.lock b/Cargo.lock --- a/Cargo.lock +++ b/Cargo.lock @@ -1,6 +1,6 ...
2024-10-14T14:03:58Z
9da6af03943c15456cdfd781021820a7da78ea40
asterinas/asterinas
diff --git a/Makefile b/Makefile --- a/Makefile +++ b/Makefile @@ -226,6 +226,8 @@ ktest: initramfs $(CARGO_OSDK) @for dir in $(OSDK_CRATES); do \ [ $$dir = "ostd/libs/linux-bzimage/setup" ] && continue; \ (cd $$dir && cargo osdk test) || exit 1; \ + tail --lines 10 qemu.log | grep -q "^\\[ktest runner\\] All ...
[ "1399", "919" ]
0.9
96efd620072a0cbdccc95b58901894111f17bb3a
Silently failed ktest in OSTD: untracked_map_unmap <!-- Thank you for taking the time to report a bug. Your input is valuable to us. Please replace all the <angle brackets> below with your own information. --> ### Describe the bug <!-- A clear and concise description of what the bug is. --> https://github.com...
asterinas__asterinas-1372
1,372
diff --git a/Makefile b/Makefile --- a/Makefile +++ b/Makefile @@ -226,6 +226,8 @@ ktest: initramfs $(CARGO_OSDK) @for dir in $(OSDK_CRATES); do \ [ $$dir = "ostd/libs/linux-bzimage/setup" ] && continue; \ (cd $$dir && cargo osdk test) || exit 1; \ + tail --lines 10 qemu.log | grep -q "^\\[ktest runner\\] All ...
I've already checked out your PR #918 addressing issues raised in this RFC, and find it convincing. To sum up, the current inner API designs do have the 2 following major weaknesses: - The "tracked" and "untracked" ranges are all managed by the page table, but the node is agnostic to it to some extent; - The ...
2024-09-24T09:24:48Z
9da6af03943c15456cdfd781021820a7da78ea40
asterinas/asterinas
diff --git a/ostd/src/mm/page_table/test.rs b/ostd/src/mm/page_table/test.rs --- a/ostd/src/mm/page_table/test.rs +++ b/ostd/src/mm/page_table/test.rs @@ -81,6 +81,10 @@ fn test_untracked_map_unmap() { #[ktest] fn test_user_copy_on_write() { + fn prot_op(prop: &mut PageProperty) { + prop.flags -= PageFlag...
[ "919" ]
0.8
ae4ac384713e63232b74915593ebdef680049d31
[RFC] Safety model about the page tables # Background This issue discusses the internal APIs of the page table. More specifically, the following two sets of APIs: - The APIs provided by `RawPageTableNode`/`PageTableNode` - Files: [`framework/aster-frame/src/mm/page_table/node.rs`](https://github.com/asterinas/...
asterinas__asterinas-1369
1,369
diff --git a/kernel/src/vm/vmar/mod.rs b/kernel/src/vm/vmar/mod.rs --- a/kernel/src/vm/vmar/mod.rs +++ b/kernel/src/vm/vmar/mod.rs @@ -16,7 +16,7 @@ use align_ext::AlignExt; use aster_rights::Rights; use ostd::{ cpu::CpuExceptionInfo, - mm::{VmSpace, MAX_USERSPACE_VADDR}, + mm::{tlb::TlbFlushOp, PageFlags,...
I've already checked out your PR #918 addressing issues raised in this RFC, and find it convincing. To sum up, the current inner API designs do have the 2 following major weaknesses: - The "tracked" and "untracked" ranges are all managed by the page table, but the node is agnostic to it to some extent; - The s...
2024-09-23T14:17:42Z
ae4ac384713e63232b74915593ebdef680049d31
asterinas/asterinas
diff --git a/Makefile b/Makefile --- a/Makefile +++ b/Makefile @@ -16,7 +17,14 @@ LOG_LEVEL ?= error SCHEME ?= "" SMP ?= 1 OSTD_TASK_STACK_SIZE_IN_PAGES ?= 64 -# End of global options. +# End of global build options. + +# GDB debugging and profiling options. +GDB_TCP_PORT ?= 1234 +GDB_PROFILE_FORMAT ?= flame-graph +...
[ "964" ]
0.8
f7932595125a0bba8230b5f8d3b110c687d6f3b2
[Perf Guide] Flame graph scripts on Asterinas [Flame graph](https://github.com/brendangregg/FlameGraph) is a well known and powerful tool for performance (bottoleneck) analysis. It's based on sampling. If you inspect the call stack 100 times per second, the function that appears more often, would like to consume more t...
asterinas__asterinas-1362
1,362
diff --git a/Makefile b/Makefile --- a/Makefile +++ b/Makefile @@ -1,13 +1,14 @@ # SPDX-License-Identifier: MPL-2.0 -# Global options. +# =========================== Makefile options. =============================== + +# Global build options. ARCH ?= x86_64 BENCHMARK ?= none BOOT_METHOD ?= grub-rescue-iso BOOT_P...
2024-09-21T13:48:03Z
ae4ac384713e63232b74915593ebdef680049d31
asterinas/asterinas
diff --git a/kernel/src/lib.rs b/kernel/src/lib.rs --- a/kernel/src/lib.rs +++ b/kernel/src/lib.rs @@ -146,15 +143,8 @@ fn init_thread() { // driver::pci::virtio::block::block_device_test(); let thread = Thread::spawn_kernel_thread(ThreadOptions::new(|| { println!("[kernel] Hello world from kernel!")...
[ "1244" ]
0.8
42e28763c59202486af4298d5305e5c5e5ab9b54
Reachable unwrap panic in `read_clock()` ### Describe the bug There is a reachable unwrap panic in `read_clock()` at kernel/src/syscall/clock_gettime.rs:141 when make a `clock_gettime` syscall with specific argument. https://github.com/asterinas/asterinas/blob/aa77747f94c4b1cb1237ba52414642827a6efc25/kernel/src/sys...
asterinas__asterinas-1328
1,328
diff --git a/kernel/src/lib.rs b/kernel/src/lib.rs --- a/kernel/src/lib.rs +++ b/kernel/src/lib.rs @@ -133,10 +133,7 @@ fn ap_init() -> ! { } fn init_thread() { - println!( - "[kernel] Spawn init thread, tid = {}", - current_thread!().tid() - ); + println!("[kernel] Spawn init thread"); ...
2024-09-12T06:03:09Z
ae4ac384713e63232b74915593ebdef680049d31
asterinas/asterinas
diff --git a/ostd/src/sync/mutex.rs b/ostd/src/sync/mutex.rs --- a/ostd/src/sync/mutex.rs +++ b/ostd/src/sync/mutex.rs @@ -138,3 +150,27 @@ impl<'a, T: ?Sized> MutexGuard<'a, T> { guard.mutex } } + +#[cfg(ktest)] +mod test { + use super::*; + use crate::prelude::*; + + // A regression test for a...
[ "1274" ]
0.8
963874471284ed014b76d268d933b6d13073c2cc
Potential mutex lock bug leading to multiple threads entering critical section ### Describe the bug Hi there! I'm working on a testcase for issue #1261 to reproduce the bug, and I noticed a weird behavior. It seems that `mutex.lock()` does not block when another thread has already acquired the lock in `ktest`. Th...
asterinas__asterinas-1279
1,279
diff --git a/ostd/src/sync/mutex.rs b/ostd/src/sync/mutex.rs --- a/ostd/src/sync/mutex.rs +++ b/ostd/src/sync/mutex.rs @@ -50,7 +50,9 @@ impl<T: ?Sized> Mutex<T> { pub fn try_lock(&self) -> Option<MutexGuard<T>> { // Cannot be reduced to `then_some`, or the possible dropping of the temporary // g...
The bug introduced in this commit: https://github.com/asterinas/asterinas/commit/d15b4d9115cf33490245c06a93928995765f0d3f#r146080074 A potential fix: #497
2024-09-02T06:56:20Z
ae4ac384713e63232b74915593ebdef680049d31
asterinas/asterinas
diff --git a/osdk/src/config/manifest.rs b/osdk/src/config/manifest.rs --- a/osdk/src/config/manifest.rs +++ b/osdk/src/config/manifest.rs @@ -128,82 +128,7 @@ fn deserialize_toml_manifest(path: impl AsRef<Path>) -> Option<TomlManifest> { for scheme in manifest.map.values_mut() { scheme.work_dir = Some(cw...
[ "1237" ]
0.8
539984bbed414969b0c40cf181a10e9341ed2359
OSDK should not check the options that have been overridden ### Describe the bug OSDK will (but should not) keep checking the existence of the file, despite that option is overridden . ### To Reproduce 1. Create a `OSDK.toml` whose `initramfs` points to a non-exist file. ``` toml [boot] initramfs =...
asterinas__asterinas-1256
1,256
diff --git a/osdk/Cargo.lock b/osdk/Cargo.lock --- a/osdk/Cargo.lock +++ b/osdk/Cargo.lock @@ -146,7 +146,7 @@ dependencies = [ [[package]] name = "cargo-osdk" -version = "0.8.0" +version = "0.8.1" dependencies = [ "assert_cmd", "clap", diff --git a/osdk/Cargo.lock b/osdk/Cargo.lock --- a/osdk/Cargo.lock +++ b...
2024-08-28T11:24:08Z
ae4ac384713e63232b74915593ebdef680049d31
asterinas/asterinas
diff --git a/kernel/aster-nix/src/process/process_filter.rs b/kernel/aster-nix/src/process/process_filter.rs --- a/kernel/aster-nix/src/process/process_filter.rs +++ b/kernel/aster-nix/src/process/process_filter.rs @@ -14,14 +14,15 @@ pub enum ProcessFilter { impl ProcessFilter { // used for waitid - pub fn ...
[ "1197" ]
0.6
562e64437584279783f244edba10b512beddc81d
Reachable unwrap panic in `ProcessFilter::from_which_and_id()` ### Describe the bug There is a reachable unwrap panic in `ProcessFilter::from_which_and_id()` at kernel/aster-nix/src/process/process_filter.rs:24 when make a `waitid` syscall. https://github.com/asterinas/asterinas/blob/ce2af1eb057077753a7a757edc1833e...
asterinas__asterinas-1215
1,215
diff --git a/kernel/aster-nix/src/process/process_filter.rs b/kernel/aster-nix/src/process/process_filter.rs --- a/kernel/aster-nix/src/process/process_filter.rs +++ b/kernel/aster-nix/src/process/process_filter.rs @@ -14,14 +14,15 @@ pub enum ProcessFilter { impl ProcessFilter { // used for waitid - pub fn ...
2024-08-21T12:44:17Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/test/benchmark/lmbench-mem-fcp/config.json b/test/benchmark/lmbench-mem-fcp/config.json --- a/test/benchmark/lmbench-mem-fcp/config.json +++ b/test/benchmark/lmbench-mem-fcp/config.json @@ -1,7 +1,7 @@ { "alert_threshold": "125%", "alert_tool": "customBiggerIsBetter", - "search_pattern": "134...
[ "1155" ]
0.6
0291b5dc6bb142b9c6165c1cb29b7658eefdaa63
Unexpected benchmark alert triggered I've observed that the recent benchmark workflow has consistently failed due to the `lmbench-mem` alert being triggered. This benchmark exhibits considerable instability on both Asterinas and Linux platforms. Notably, even identical commits can yield divergent results. In light of t...
asterinas__asterinas-1187
1,187
diff --git a/test/benchmark/lmbench-mem-fcp/config.json b/test/benchmark/lmbench-mem-fcp/config.json --- a/test/benchmark/lmbench-mem-fcp/config.json +++ b/test/benchmark/lmbench-mem-fcp/config.json @@ -1,7 +1,7 @@ { "alert_threshold": "125%", "alert_tool": "customBiggerIsBetter", - "search_pattern": "134...
Or we can run the benchmark for more times? @boterinas claim
2024-08-16T08:24:13Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/.github/workflows/publish_osdk_and_ostd.yml b/.github/workflows/publish_osdk_and_ostd.yml --- a/.github/workflows/publish_osdk_and_ostd.yml +++ b/.github/workflows/publish_osdk_and_ostd.yml @@ -16,7 +16,7 @@ jobs: osdk-publish: runs-on: ubuntu-latest timeout-minutes: 10 - container: asterin...
[ "975" ]
0.7
c2a83427520f8263a8eb2c36edacdba261ad5cae
ktest as a kernel <!-- Thank you for taking the time to propose a new idea or significant change. Please provide a comprehensive overview of the concepts and motivations at play. --> ### Summary <!-- Briefly summarize the idea, change, or feature you are proposing. What is it about, and what does it aim to achiev...
asterinas__asterinas-1159
1,159
diff --git a/.github/workflows/benchmark_asterinas.yml b/.github/workflows/benchmark_asterinas.yml --- a/.github/workflows/benchmark_asterinas.yml +++ b/.github/workflows/benchmark_asterinas.yml @@ -57,7 +57,7 @@ jobs: fail-fast: false timeout-minutes: 60 container: - image: asterinas/asterinas:0...
This proposal aims to address to problems. > * a lot of runtime needed when running ktest, which need to be passed as parameters https://github.com/asterinas/asterinas/pull/834 ; > * need to pass cfg to aster-frame when rebuilding the test https://github.com/asterinas/asterinas/issues/974 ; I can see why this pr...
2024-08-13T11:21:28Z
c2a83427520f8263a8eb2c36edacdba261ad5cae
asterinas/asterinas
diff --git a/osdk/tests/examples_in_book/write_a_kernel_in_100_lines_templates/lib.rs b/osdk/tests/examples_in_book/write_a_kernel_in_100_lines_templates/lib.rs --- a/osdk/tests/examples_in_book/write_a_kernel_in_100_lines_templates/lib.rs +++ b/osdk/tests/examples_in_book/write_a_kernel_in_100_lines_templates/lib.rs @...
[ "1264" ]
0.8
c68302f7007225fa47f22a1085a8c59dcdae2ad4
Sporadic SMP syscall test aborts <!-- Thank you for taking the time to report a bug. Your input is valuable to us. Please replace all the <angle brackets> below with your own information. --> ### Describe the bug <!-- A clear and concise description of what the bug is. --> The SMP syscall test aborts with no ...
asterinas__asterinas-1158
1,158
diff --git a/kernel/src/sched/priority_scheduler.rs b/kernel/src/sched/priority_scheduler.rs --- a/kernel/src/sched/priority_scheduler.rs +++ b/kernel/src/sched/priority_scheduler.rs @@ -50,12 +50,12 @@ impl<T: PreemptSchedInfo> PreemptScheduler<T> { let mut minimum_load = usize::MAX; for candidate ...
2024-08-13T09:28:07Z
ae4ac384713e63232b74915593ebdef680049d31
asterinas/asterinas
diff --git a/kernel/aster-nix/src/lib.rs b/kernel/aster-nix/src/lib.rs --- a/kernel/aster-nix/src/lib.rs +++ b/kernel/aster-nix/src/lib.rs @@ -89,9 +89,6 @@ fn init_thread() { // Work queue should be initialized before interrupt is enabled, // in case any irq handler uses work queue as bottom half thread...
[ "1130" ]
0.6
38b46f7ac3dd206d116f7db1fa33654569a8e443
We shouldn't disable preemption when disabling IRQ. Currently `ostd::trap::disable_local` disables preemption as well when disabling IRQ. However, such a policy would like to be based on an observation that: "we shouldn't do `switch_to_task()` when IRQ is disabled". Indeed we shouldn't do so. But this is not the best w...
asterinas__asterinas-1154
1,154
diff --git a/kernel/aster-nix/src/lib.rs b/kernel/aster-nix/src/lib.rs --- a/kernel/aster-nix/src/lib.rs +++ b/kernel/aster-nix/src/lib.rs @@ -89,9 +89,6 @@ fn init_thread() { // Work queue should be initialized before interrupt is enabled, // in case any irq handler uses work queue as bottom half thread...
2024-08-12T13:23:15Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/osdk/tests/cli/mod.rs b/osdk/tests/cli/mod.rs --- a/osdk/tests/cli/mod.rs +++ b/osdk/tests/cli/mod.rs @@ -1,5 +1,7 @@ // SPDX-License-Identifier: MPL-2.0 +use std::fs; + use crate::util::*; #[test] diff --git a/osdk/tests/cli/mod.rs b/osdk/tests/cli/mod.rs --- a/osdk/tests/cli/mod.rs +++ b/osdk/test...
[ "1135" ]
0.6
6414111cc57b42db2bae1a0c8b01b85c3830a3b3
OSDK should support creating crate with `-` in its name As discovered by #1133, `cargo osdk new --kernel my-first-os` will panic due to `my-first-os` contains `-`. Since `cargo new my-first-os` is allowed, we should fix the problem to keep osdk consistent with cargo.
asterinas__asterinas-1138
1,138
diff --git a/osdk/src/commands/new/mod.rs b/osdk/src/commands/new/mod.rs --- a/osdk/src/commands/new/mod.rs +++ b/osdk/src/commands/new/mod.rs @@ -163,18 +163,14 @@ fn get_manifest_path<'a>(cargo_metadata: &'a serde_json::Value, crate_name: &str fn get_src_path<'a>(cargo_metadata: &'a serde_json::Value, crate_name: &s...
2024-08-08T01:38:09Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/kernel/aster-nix/src/process/process/mod.rs b/kernel/aster-nix/src/process/process/mod.rs --- a/kernel/aster-nix/src/process/process/mod.rs +++ b/kernel/aster-nix/src/process/process/mod.rs @@ -636,15 +645,6 @@ impl Process { } } -pub fn current() -> Arc<Process> { - let current_thread = current...
[ "1106" ]
0.6
d04111079cb8edf03d9a58b2bd88d4af4b11543a
Lockless mutability for current task data. **This is currently a work-in-progress RFC** <!-- Thank you for taking the time to propose a new idea or significant change. Please provide a comprehensive overview of the concepts and motivations at play. --> ### Summary <!-- Briefly summarize the idea, change, or fe...
asterinas__asterinas-1125
1,125
diff --git a/kernel/aster-nix/src/prelude.rs b/kernel/aster-nix/src/prelude.rs --- a/kernel/aster-nix/src/prelude.rs +++ b/kernel/aster-nix/src/prelude.rs @@ -26,7 +26,7 @@ pub(crate) use ostd::{ #[macro_export] macro_rules! current { () => { - $crate::process::current() + $crate::process::Process:...
Let's say we have a function `foo` with `#[code_context::task]` attribute. How would this `foo` function "receive references to the task data as arguments"? What would the user code look like? > ```rust > /// The entrypoint function of a task takes 4 arguments: > /// 1. the mutable task context, > /// 2. the share...
2024-08-03T03:09:32Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/ostd/src/mm/dma/dma_coherent.rs b/ostd/src/mm/dma/dma_coherent.rs --- a/ostd/src/mm/dma/dma_coherent.rs +++ b/ostd/src/mm/dma/dma_coherent.rs @@ -192,7 +211,7 @@ mod test { use alloc::vec; use super::*; - use crate::{mm::FrameAllocOptions, prelude::*}; + use crate::mm::FrameAllocOptions; ...
[ "1089" ]
0.6
aa84b31634b9c710e04b337c5d1b8fa207f8dbde
Syscall test at Ext2, MicroVM occasionally fails <!-- Thank you for taking the time to report a bug. Your input is valuable to us. Please replace all the <angle brackets> below with your own information. --> ### Describe the bug <!-- A clear and concise description of what the bug is. --> ### To Reproduce ...
asterinas__asterinas-1112
1,112
diff --git a/Cargo.lock b/Cargo.lock --- a/Cargo.lock +++ b/Cargo.lock @@ -398,6 +398,12 @@ dependencies = [ "toml", ] +[[package]] +name = "const-assert" +version = "1.0.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d8298db53081b3a951cadb6e0f4ebbe36def7bcb591a34676708d0d7ac87dd...
Another example: https://github.com/asterinas/asterinas/actions/runs/10104476344/job/27943517035?pr=1030 I found it being reproducible (randomly) locally. And it has nothing to do with Ext2. It seems to be a problem with MicroVM. It is really easy to reproduce but once you need to debug (via printing or gdb), it is ...
2024-07-30T04:20:46Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/ostd/src/panicking.rs b/ostd/src/panicking.rs --- a/ostd/src/panicking.rs +++ b/ostd/src/panicking.rs @@ -29,17 +23,22 @@ use unwinding::{ /// panic handler in the binary crate. #[export_name = "__aster_panic_handler"] pub fn panic_handler(info: &core::panic::PanicInfo) -> ! { - let throw_info = ostd...
[ "1089" ]
0.6
e83e1fc01ba38ad2a405d7d710ec7258fb664f60
Syscall test at Ext2, MicroVM occasionally fails <!-- Thank you for taking the time to report a bug. Your input is valuable to us. Please replace all the <angle brackets> below with your own information. --> ### Describe the bug <!-- A clear and concise description of what the bug is. --> ### To Reproduce ...
asterinas__asterinas-1103
1,103
diff --git a/docs/src/kernel/advanced-instructions.md b/docs/src/kernel/advanced-instructions.md --- a/docs/src/kernel/advanced-instructions.md +++ b/docs/src/kernel/advanced-instructions.md @@ -93,3 +93,6 @@ Your previous launch configs will be restored after the server is down. Press `F5`(Run and Debug) to start a d...
Another example: https://github.com/asterinas/asterinas/actions/runs/10104476344/job/27943517035?pr=1030 I found it being reproducible (randomly) locally. And it has nothing to do with Ext2. It seems to be a problem with MicroVM. It is really easy to reproduce but once you need to debug (via printing or gdb), it is ...
2024-07-26T11:09:27Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/test/apps/network/listen_backlog.c b/test/apps/network/listen_backlog.c --- a/test/apps/network/listen_backlog.c +++ b/test/apps/network/listen_backlog.c @@ -131,7 +131,7 @@ int main(void) for (backlog = 0; backlog <= MAX_TEST_BACKLOG; ++backlog) { // Avoid "bind: Address already in use" - addr.sin...
[ "819" ]
0.6
e83e1fc01ba38ad2a405d7d710ec7258fb664f60
Polling ifaces may not ensure packets be transmitted The problem occurs when I trying to send two messages to the same TCP socket, and trying to receive the two messages at once. ```C TEST_RES(sendmsg(sk_accepted, &msg, 0), _ret == strlen(message)); TEST_RES(sendmsg(sk_accepted, &msg, 0), _ret == strlen(message));...
asterinas__asterinas-1098
1,098
diff --git a/kernel/aster-nix/src/net/iface/any_socket.rs b/kernel/aster-nix/src/net/iface/any_socket.rs --- a/kernel/aster-nix/src/net/iface/any_socket.rs +++ b/kernel/aster-nix/src/net/iface/any_socket.rs @@ -59,14 +59,7 @@ impl AnyUnboundSocket { } } -pub struct AnyBoundSocket { - iface: Arc<dyn Iface>, -...
2024-07-26T01:51:02Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/.github/workflows/test_asterinas.yml b/.github/workflows/test_asterinas.yml --- a/.github/workflows/test_asterinas.yml +++ b/.github/workflows/test_asterinas.yml @@ -60,36 +60,24 @@ jobs: id: boot_test_mb run: make run AUTO_TEST=boot ENABLE_KVM=1 BOOT_PROTOCOL=multiboot RELEASE=1 - ...
[ "1069" ]
0.6
5aa28eae7e14594bbe68827114443b31002bf742
CPU local memory is used before initialized The use (in `ostd`): `init` → `mm::heap_allocator::init` → `HEAP_ALLOCATOR.init` → `SpinLock::lock_irq_disabled` → `trap::irq::disable_local` → `task::processor::disable_preempt` → `PREEMPT_COUNT.increase_num_locks`, where `PREEMPT_COUNT` is a cpu-local variable. The init...
asterinas__asterinas-1073
1,073
diff --git a/.github/workflows/test_asterinas.yml b/.github/workflows/test_asterinas.yml --- a/.github/workflows/test_asterinas.yml +++ b/.github/workflows/test_asterinas.yml @@ -60,36 +60,24 @@ jobs: id: boot_test_mb run: make run AUTO_TEST=boot ENABLE_KVM=1 BOOT_PROTOCOL=multiboot RELEASE=1 - ...
Modifying `ostd::arch::x86::cpu::get_cpu_local_base` to ``` rust /// Gets the base address for the CPU local storage by reading the FS base model-specific register. pub(crate) fn get_cpu_local_base() -> u64 { let fsbase = FS::read_base().as_u64(); debug_assert_ne!(fsbase, 0, "CPU local memory is used befor...
2024-07-19T13:26:35Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/test/syscall_test/blocklists/epoll_test b/test/syscall_test/blocklists/epoll_test --- a/test/syscall_test/blocklists/epoll_test +++ b/test/syscall_test/blocklists/epoll_test @@ -6,4 +6,7 @@ EpollTest.EdgeTriggered_NoRandomSave EpollTest.OneshotAndEdgeTriggered EpollTest.CycleOfOneDisallowed EpollTest.Cy...
[ "868" ]
0.6
c7d2a908e04f359f99443e6ea9423fff736de361
Epoll syscall tests crash occasionally When running tests with the command `make run AUTO_TEST=syscall ENABLE_KVM=1 BOOT_PROTOCOL=linux-efi-handover64 RELEASE=1`, some `epoll` tests (from gvisor) will crash. ``` EpollTest.TimeoutNoFds EpollTest.UnblockWithNewFD EpollTest.Oneshot ``` The above tests crashed wi...
asterinas__asterinas-1035
1,035
diff --git a/test/syscall_test/blocklists/epoll_test b/test/syscall_test/blocklists/epoll_test --- a/test/syscall_test/blocklists/epoll_test +++ b/test/syscall_test/blocklists/epoll_test @@ -6,4 +6,7 @@ EpollTest.EdgeTriggered_NoRandomSave EpollTest.OneshotAndEdgeTriggered EpollTest.CycleOfOneDisallowed EpollTest.Cy...
2024-07-07T20:03:32Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/osdk/tests/examples_in_book/write_a_kernel_in_100_lines_templates/lib.rs b/osdk/tests/examples_in_book/write_a_kernel_in_100_lines_templates/lib.rs --- a/osdk/tests/examples_in_book/write_a_kernel_in_100_lines_templates/lib.rs +++ b/osdk/tests/examples_in_book/write_a_kernel_in_100_lines_templates/lib.rs @...
[ "681" ]
0.6
94eba6d85eb9e62ddd904c1132d556b808cc3174
The APIs of `VmSpace` are vulnerable to race conditions ```rust #[derive(Debug, Clone)] pub struct VmSpace { memory_set: Arc<Mutex<MemorySet>>, } impl VmSpace { /// determine whether a vaddr is already mapped pub fn is_mapped(&self, vaddr: Vaddr) -> bool { let memory_set = self.memory_set....
asterinas__asterinas-1026
1,026
diff --git a/kernel/aster-nix/src/vm/vmar/vm_mapping.rs b/kernel/aster-nix/src/vm/vmar/vm_mapping.rs --- a/kernel/aster-nix/src/vm/vmar/vm_mapping.rs +++ b/kernel/aster-nix/src/vm/vmar/vm_mapping.rs @@ -5,7 +5,9 @@ use core::ops::Range; -use ostd::mm::{Frame, FrameVec, PageFlags, VmIo, VmMapOptions, VmSpace}; +use...
2024-07-04T11:40:07Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/.github/workflows/publish_api_docs.yml /dev/null --- a/.github/workflows/publish_api_docs.yml +++ /dev/null @@ -1,43 +0,0 @@ -name: Update API docs - -on: - # Scheduled events for nightly API docs - schedule: - # UTC 00:00 everyday - - cron: "0 0 * * *" - # Events for API docs of new release - pu...
[ "1009" ]
0.6
8a9c012249d36c54712030c41388d20a608939f5
Tracking issue for publishing OSTD to crates.io # Description This issue tracks the issue of publishing OSTD to `crates.io` - [x] Publishing all dependent crates of OSTD to `crates.io` - [x] align_ext ([v0.1.0](https://crates.io/crates/align_ext)) - [x] ostd-macros([v0.1.1](https://crates.io/crates/ostd-mac...
asterinas__asterinas-1018
1,018
diff --git a/.github/workflows/publish_api_docs.yml /dev/null --- a/.github/workflows/publish_api_docs.yml +++ /dev/null @@ -1,43 +0,0 @@ -name: Update API docs - -on: - # Scheduled events for nightly API docs - schedule: - # UTC 00:00 everyday - - cron: "0 0 * * *" - # Events for API docs of new release - pu...
2024-07-03T08:57:04Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/ostd/src/boot/mod.rs b/ostd/src/boot/mod.rs --- a/ostd/src/boot/mod.rs +++ b/ostd/src/boot/mod.rs @@ -137,10 +137,6 @@ pub fn call_ostd_main() -> ! { static KTEST_TEST_WHITELIST: Option<&'static [&'static str]>; static KTEST_CRATE_WHITELIST: Option<&'static [&'static str]>; ...
[ "944" ]
0.6
4844e7ca7ca6d78896a51a71487a6fdfe9ca6654
RFC: The new scheduling API of Asterinas Framework ## Introduction This RFC proposes a new set of API for the scheduling subsystem of Asterinas Framework. The new API aims at enabling the Framework users to implement advanced scheduler algorithms such as Linux's CFS and support multiple schedulers such as Linux's sc...
asterinas__asterinas-990
990
diff --git a/kernel/aster-nix/src/sched/priority_scheduler.rs b/kernel/aster-nix/src/sched/priority_scheduler.rs --- a/kernel/aster-nix/src/sched/priority_scheduler.rs +++ b/kernel/aster-nix/src/sched/priority_scheduler.rs @@ -1,56 +1,234 @@ // SPDX-License-Identifier: MPL-2.0 -use intrusive_collections::LinkedList;...
From my point of view, I suggest removing the `RunQueue` trait and the `fn rq(&self, cpu: CpuId) -> &Arc<dyn RunQueue>` method _if_ we cannot figure out any real use cases for them in the Asterinas framework. We can easily add them in the future if we find them useful in some way, but at least for the use cases list...
2024-06-28T06:42:22Z
562e64437584279783f244edba10b512beddc81d
asterinas/asterinas
diff --git a/docs/src/ostd/a-100-line-kernel.md b/docs/src/ostd/a-100-line-kernel.md --- a/docs/src/ostd/a-100-line-kernel.md +++ b/docs/src/ostd/a-100-line-kernel.md @@ -7,23 +7,7 @@ we will show a new kernel in about 100 lines of safe Rust. Our new kernel will be able to run the following Hello World program. ```...
[ "871" ]
0.5
cd2b305fa890bca9c4374ccd83c9ccb24bf8dda3
"[ERROR]: Uncaught panic!" when running the 100-line kernel example in the asterinas book. When running the 100-line kernel example in the asterinas book [https://asterinas.github.io/book/framework/a-100-line-kernel.html ](url), the following error is reported: ``` Drive current: -outdev 'stdio:/root/workspace/asteri...
asterinas__asterinas-954
954
diff --git a/docs/src/ostd/a-100-line-kernel.md b/docs/src/ostd/a-100-line-kernel.md --- a/docs/src/ostd/a-100-line-kernel.md +++ b/docs/src/ostd/a-100-line-kernel.md @@ -7,23 +7,7 @@ we will show a new kernel in about 100 lines of safe Rust. Our new kernel will be able to run the following Hello World program. ```...
It seems that the scheduler is not set. And the guide does not mention that. ```rust use aster_frame::task::{set_scheduler, FifoScheduler, Scheduler}; let simple_scheduler = Box::new(FifoScheduler::new()); let static_scheduler: &'static dyn Scheduler = Box::leak(simple_scheduler); set_scheduler(static_scheduler)...
2024-06-20T08:52:42Z
cd2b305fa890bca9c4374ccd83c9ccb24bf8dda3
asterinas/asterinas
diff --git a/framework/aster-frame/src/mm/kspace.rs b/framework/aster-frame/src/mm/kspace.rs --- a/framework/aster-frame/src/mm/kspace.rs +++ b/framework/aster-frame/src/mm/kspace.rs @@ -52,7 +55,10 @@ use super::{ page_table::{boot_pt::BootPageTable, KernelMode, PageTable}, MemoryRegionType, Paddr, PagingCon...
[ "906" ]
0.4
e210e68920481c911f62f03ade0a780f96e48e24
[TDX BUG] The TDX SHARED bit can‘t be set in the page table during IOAPIC initialization. In `framework/aster-frame/src/arch/x86/tdx_guest.rs`: ```rust trap::init(); arch::after_all_init(); bus::init(); mm::kspace::init_kernel_page_table(boot_pt, meta_pages); ``` The kernel page table is init...
asterinas__asterinas-928
928
diff --git a/framework/aster-frame/src/arch/x86/mm/mod.rs b/framework/aster-frame/src/arch/x86/mm/mod.rs --- a/framework/aster-frame/src/arch/x86/mm/mod.rs +++ b/framework/aster-frame/src/arch/x86/mm/mod.rs @@ -161,13 +161,6 @@ impl PageTableEntryTrait for PageTableEntry { let flags = PageTableFlags::PRESENT.b...
2024-06-12T07:29:38Z
e210e68920481c911f62f03ade0a780f96e48e24
asterinas/asterinas
diff --git a/regression/apps/Makefile b/regression/apps/Makefile --- a/regression/apps/Makefile +++ b/regression/apps/Makefile @@ -10,6 +10,7 @@ REGRESSION_BUILD_DIR ?= $(INITRAMFS)/regression # These test apps are sorted by name TEST_APPS := \ + alarm \ clone3 \ eventfd2 \ execve \ diff --git /dev/null b/reg...
[ "774", "790" ]
0.4
34e9d71fe4501bf4cac4d8263ccb568a814ac4b7
Deliver POSIX signals for busy-loop user code ## Problem Currently, the POSIX signals are handled in the main loop of user tasks, after `UserMode::execute` returns. ```rust pub fn create_new_user_task(user_space: Arc<UserSpace>, thread_ref: Weak<Thread>) -> Arc<Task> { fn user_task_entry() { loop {...
asterinas__asterinas-782
782
diff --git a/docs/src/framework/a-100-line-kernel.md b/docs/src/framework/a-100-line-kernel.md --- a/docs/src/framework/a-100-line-kernel.md +++ b/docs/src/framework/a-100-line-kernel.md @@ -55,7 +55,7 @@ use alloc::vec; use aster_frame::cpu::UserContext; use aster_frame::prelude::*; use aster_frame::task::{Task, Ta...
I made some modification in #782 to enable timely delivery of POSIX signals based on the solution you proposed. But as to this specific MRE that you mentioned, ```c int main() { // When the one second elapses, a SIGALRM will be triggered. // The default behavior of a process when receiving SIGALRM // i...
2024-04-23T16:18:28Z
e210e68920481c911f62f03ade0a780f96e48e24
asterinas/asterinas
diff --git a/kernel/aster-nix/src/vm/vmar/options.rs b/kernel/aster-nix/src/vm/vmar/options.rs --- a/kernel/aster-nix/src/vm/vmar/options.rs +++ b/kernel/aster-nix/src/vm/vmar/options.rs @@ -142,14 +142,14 @@ mod test { use crate::vm::{ page_fault_handler::PageFaultHandler, perms::VmPerms, - ...
[ "666" ]
0.4
dede22843a99f6d19c8a2dddcfc7ef0ad45ce815
[BUG] Uncaught panic happened in heap_allocator I run 416.gamess , one of spec CPU 2006 test items, but a pacnic happened: ``` ~ # ./gamess_base.amd64-m64-gcc41-nn < exam29.config [ERROR]: Uncaught panic! panicked at framework/aster-frame/src/vm/heap_allocator.rs:24:5: Heap allocation error, layout = Layout { ...
asterinas__asterinas-679
679
diff --git a/framework/aster-frame/src/arch/x86/boot/linux_boot/mod.rs b/framework/aster-frame/src/arch/x86/boot/linux_boot/mod.rs --- a/framework/aster-frame/src/arch/x86/boot/linux_boot/mod.rs +++ b/framework/aster-frame/src/arch/x86/boot/linux_boot/mod.rs @@ -15,8 +15,7 @@ use crate::{ memory_region::{non_o...
We currently have only the ability to manage <4G of memory. And the default QEMU boot option gives a 2G memory. Maybe an allocation of 629MiB caused an OOM. Related to #318 ```rust if segment_vmo_size > tail_padding_offset { let buffer = vec![0u8; segment_vmo_size - tail_padding_offset]; segm...
2024-03-13T06:03:51Z
e210e68920481c911f62f03ade0a780f96e48e24
asterinas/asterinas
diff --git a/Makefile b/Makefile --- a/Makefile +++ b/Makefile @@ -144,10 +144,14 @@ ktest: initramfs $(CARGO_OSDK) (cd $$dir && cargo osdk test) || exit 1; \ done -.PHONY: docs -docs: - @cargo doc # Build Rust docs - @echo "" # Add a blank line +docs: $(CARGO_OSDK) + @for dir in $(NON_OSDK_CRATES); ...
[ "657" ]
0.4
132d36bf2082acafa14edf665e98463f681d6363
[BUG] `cargo doc` reports error and fails # Problem `cargo doc` is used in `make docs` to generate API documentations. However, the command will fail currently. The problem seems to exist for a long time. Before introducing OSDK, the `inventory` crate will report error. Since this crate is forked under Asterinas, w...
asterinas__asterinas-665
665
diff --git a/Makefile b/Makefile --- a/Makefile +++ b/Makefile @@ -144,10 +144,14 @@ ktest: initramfs $(CARGO_OSDK) (cd $$dir && cargo osdk test) || exit 1; \ done -.PHONY: docs -docs: - @cargo doc # Build Rust docs - @echo "" # Add a blank line +docs: $(CARGO_OSDK) + @for dir in $(NON_OSDK_CRATES); ...
This will work. ```bash cargo doc --target x86_64-unknown-none -Zbuild-std=core,alloc,compiler_builtins -Zbuild-std-features=compiler-builtins-mem ```
2024-03-06T09:10:55Z
e210e68920481c911f62f03ade0a780f96e48e24
asterinas/asterinas
diff --git a/regression/apps/network/send_buf_full.c b/regression/apps/network/send_buf_full.c --- a/regression/apps/network/send_buf_full.c +++ b/regression/apps/network/send_buf_full.c @@ -197,6 +192,9 @@ int test_full_send_buffer(struct sockaddr_in *addr) if (pid == 0) { ssize_t recv_len; + close(sendfd); + ...
[ "646" ]
0.4
07fbbcfd8c22459719c9af7eeeb3dee5ad24ba92
The send_buf_full test fails on host linux The test is run within Asterinas dev container. To replay the results, commands are ```bash make build cd regression/build/initramfs/regression/network ./send_buf_full ``` I run `./send_buf_full` for four times, the results are ``` root@kx-2288H-V6:~/asterinas/reg...
asterinas__asterinas-650
650
diff --git a/regression/apps/network/send_buf_full.c b/regression/apps/network/send_buf_full.c --- a/regression/apps/network/send_buf_full.c +++ b/regression/apps/network/send_buf_full.c @@ -105,14 +105,9 @@ static ssize_t receive_all(int sockfd) size_t recv_len = 0; ssize_t ret; - if (mark_filde_nonblock(sockfd)...
2024-02-23T12:37:06Z
e210e68920481c911f62f03ade0a780f96e48e24
asterinas/asterinas
diff --git a/Cargo.toml b/Cargo.toml --- a/Cargo.toml +++ b/Cargo.toml @@ -40,6 +40,7 @@ members = [ "framework/libs/linux-bzimage/setup", "framework/libs/ktest", "framework/libs/tdx-guest", + "services/aster-nix", "services/comps/block", "services/comps/console", "services/comps/frameb...
[ "592" ]
0.3
8d456ebe8fc200fc11c75654fdca2f0dd896e656
Rename `aster-std` to `aster-nix` # Background In the current codebase, the Linux/UNIX layer is implemented in the `aster-std` crate under `services/libs`. The crate does the heavy-lifting job of implementing high-level OS concepts like processes, signals, file systems, sockets, etc. Ideally, we would like to have t...
asterinas__asterinas-637
637
diff --git a/Cargo.lock b/Cargo.lock --- a/Cargo.lock +++ b/Cargo.lock @@ -221,37 +221,7 @@ dependencies = [ ] [[package]] -name = "aster-rights" -version = "0.1.0" -dependencies = [ - "aster-rights-proc", - "bitflags 1.3.2", - "typeflags", - "typeflags-util", -] - -[[package]] -name = "aster-rights-proc" -version ...
2024-02-05T08:00:55Z
8d456ebe8fc200fc11c75654fdca2f0dd896e656
asterinas/asterinas
diff --git a/regression/apps/scripts/network.sh b/regression/apps/scripts/network.sh --- a/regression/apps/scripts/network.sh +++ b/regression/apps/scripts/network.sh @@ -18,7 +18,7 @@ echo "Start network test......" ./socketpair ./sockoption ./listen_backlog -./send_buf_full +# ./send_buf_full echo "All networ...
[ "625" ]
0.4
b450eef1660c0362ba65de07a3bd03c8199c3265
Support for in-kernel sleep Currently sleep function we provide seems to be the only `pauser.pause_until_or_timeout()` for the POSIX threads from users, as in the `clock_nanosleep` syscall. However, some functionalities within kernel also need sleep like https://github.com/asterinas/asterinas/blob/bd6f65667df494f6fb88...
asterinas__asterinas-630
630
diff --git a/kernel/aster-nix/src/net/iface/common.rs b/kernel/aster-nix/src/net/iface/common.rs --- a/kernel/aster-nix/src/net/iface/common.rs +++ b/kernel/aster-nix/src/net/iface/common.rs @@ -3,6 +3,7 @@ use alloc::collections::btree_map::Entry; use core::sync::atomic::{AtomicU64, Ordering}; +use aster_frame::sy...
In-kernel sleep is supported. A kernel thread can sleep using the `WaitQueue` API provided by the Framework. `Pauser` is in fact based on `WaitQueue`. In theory, the specific code snippet you show can and should be refactored using `WaitQueue` to avoid busy looping. But it is written that way. Why? My guess is that ...
2024-01-29T03:53:41Z
e210e68920481c911f62f03ade0a780f96e48e24
asterinas/asterinas
diff --git /dev/null b/.github/workflows/license_check.yml new file mode 100644 --- /dev/null +++ b/.github/workflows/license_check.yml @@ -0,0 +1,14 @@ +name: Check License +on: + pull_request: + push: + branches: + - main +jobs: + check-license-lines: + runs-on: ubuntu-latest + steps: + - uses: a...
[ "555" ]
0.3
5fb8a9f7e558977a8027eec32565a2de6b87636b
Add copyright and license info to the header of every file Need to insert the copyright header to every source code file. Here is the header for each Rust file. ```rust // SPDX-License-Identifier: MPL-2.0 ```
asterinas__asterinas-567
567
diff --git /dev/null b/.github/workflows/license_check.yml new file mode 100644 --- /dev/null +++ b/.github/workflows/license_check.yml @@ -0,0 +1,14 @@ +name: Check License +on: + pull_request: + push: + branches: + - main +jobs: + check-license-lines: + runs-on: ubuntu-latest + steps: + - uses: a...
As a side note, the MPL license is unfortunately hard-coded to allow implicit upgrades when the Mozilla Foundation releases a new license version. Not sure if we like that or not (or at least accept it). > 10.2. Effect of New Versions > > You may distribute the Covered Software under the terms of the version > o...
2024-01-03T06:45:56Z
8d456ebe8fc200fc11c75654fdca2f0dd896e656
asterinas/asterinas
diff --git a/.github/workflows/cargo_check.yml b/.github/workflows/cargo_check.yml --- a/.github/workflows/cargo_check.yml +++ b/.github/workflows/cargo_check.yml @@ -10,9 +10,9 @@ jobs: test: runs-on: ubuntu-latest timeout-minutes: 10 - container: jinuxdev/jinux:0.2.2 + container: asterinas/asterina...
[ "551" ]
0.2
6dbf5d560deafea0dcec228e4cb2d5e53c756174
Rename the project name from Jinux to Asterinas The project's official name will be Asterinas. The renaming process consists of the following steps: 1. The Github repo will be renamed to `asterinas` and moved to the `asterinas` Github org. 2. The DockerHub Image will be moved to `asterinas/asterinas`. 3. All occurr...
asterinas__asterinas-561
561
diff --git a/.cargo/config.toml b/.cargo/config.toml --- a/.cargo/config.toml +++ b/.cargo/config.toml @@ -1,6 +1,6 @@ [target.'cfg(target_os = "none")'] -runner = "cargo run --package jinux-runner --" +runner = "cargo run --package aster-runner --" [alias] kcheck = "check --target x86_64-custom.json -Zbuild-std...
2023-12-25T03:34:33Z
6dbf5d560deafea0dcec228e4cb2d5e53c756174
asterinas/asterinas
diff --git a/regression/syscall_test/blocklists/pty_test b/regression/syscall_test/blocklists/pty_test --- a/regression/syscall_test/blocklists/pty_test +++ b/regression/syscall_test/blocklists/pty_test @@ -21,22 +21,8 @@ PtyTest.SwitchNoncanonToCanonNoNewlineBig PtyTest.NoncanonBigWrite PtyTest.SwitchNoncanonToCanon...
[ "254" ]
0.2
576578baf4025686ae4c2893c2aafbc8d1e14722
Implement session for shell job control Process groups and sessions form a two-level hierarchical relationship between processes. A session is a collection of process groups. A process’s session membership is determined by its session identifier (SID). All of the processes in a session share a single controlling termin...
asterinas__asterinas-395
395
diff --git a/regression/syscall_test/blocklists/pty_test b/regression/syscall_test/blocklists/pty_test --- a/regression/syscall_test/blocklists/pty_test +++ b/regression/syscall_test/blocklists/pty_test @@ -21,22 +21,8 @@ PtyTest.SwitchNoncanonToCanonNoNewlineBig PtyTest.NoncanonBigWrite PtyTest.SwitchNoncanonToCanon...
2023-08-30T11:25:32Z
6dbf5d560deafea0dcec228e4cb2d5e53c756174
asterinas/asterinas
diff --git /dev/null b/regression/apps/pty/Makefile new file mode 100644 --- /dev/null +++ b/regression/apps/pty/Makefile @@ -0,0 +1,3 @@ +include ../test_common.mk + +EXTRA_C_FLAGS := diff --git a/regression/apps/scripts/run_tests.sh b/regression/apps/scripts/run_tests.sh --- a/regression/apps/scripts/run_tests.sh +++...
[ "214" ]
0.1
25c4f0f2bcaa0bc8c650b0f4ee7b0d78e2a836b2
Implement pseudo terminals Maybe we need #209 for pty, since each pty will be a device under devfs.
asterinas__asterinas-334
334
diff --git a/regression/apps/Makefile b/regression/apps/Makefile --- a/regression/apps/Makefile +++ b/regression/apps/Makefile @@ -3,7 +3,7 @@ MKFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST))) CUR_DIR := $(patsubst %/,%,$(dir $(MKFILE_PATH))) INITRAMFS ?= $(CUR_DIR)/../build/initramfs REGRESSION_BUILD_DIR ?= $(...
2023-08-01T06:37:18Z
25c4f0f2bcaa0bc8c650b0f4ee7b0d78e2a836b2
asterinas/asterinas
diff --git a/regression/syscall_test/Makefile b/regression/syscall_test/Makefile --- a/regression/syscall_test/Makefile +++ b/regression/syscall_test/Makefile @@ -2,9 +2,13 @@ TESTS ?= open_test read_test statfs_test chmod_test MKFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST))) CUR_DIR := $(patsubst %/,%,$(dir ...
[ "340" ]
0.1
dbfb2e1a62a9981a67cc01ff7310981744ec2ac5
Precompile syscall tests in the dev docker image to accelerate CI Currently the syscall tests are compiled every-time when CI triggers, which is at a cost of around 12 minutes on Github runners.
asterinas__asterinas-327
327
diff --git a/regression/syscall_test/Makefile b/regression/syscall_test/Makefile --- a/regression/syscall_test/Makefile +++ b/regression/syscall_test/Makefile @@ -2,9 +2,13 @@ TESTS ?= open_test read_test statfs_test chmod_test MKFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST))) CUR_DIR := $(patsubst %/,%,$(dir ...
2023-07-27T07:11:21Z
25c4f0f2bcaa0bc8c650b0f4ee7b0d78e2a836b2
asterinas/asterinas
diff --git /dev/null b/services/libs/keyable-arc/src/lib.rs new file mode 100644 --- /dev/null +++ b/services/libs/keyable-arc/src/lib.rs @@ -0,0 +1,362 @@ +//! Same as the standard `Arc`, except that it can be used as the key type of a hash table. +//! +//! # Motivation +//! +//! A type `K` is _keyable_ if it can be u...
[ "124" ]
0.1
7e1584fca9b0bb818ea8f115ab471bc21613b7bd
Implement the epoll system call
asterinas__asterinas-193
193
diff --git a/Cargo.lock b/Cargo.lock --- a/Cargo.lock +++ b/Cargo.lock @@ -145,6 +145,15 @@ dependencies = [ name = "cpio-decoder" version = "0.1.0" +[[package]] +name = "crossbeam-utils" +version = "0.8.15" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3c063cd8cc95f5c377ed0d4b49a4b...
2023-04-20T03:46:19Z
25c4f0f2bcaa0bc8c650b0f4ee7b0d78e2a836b2
asterinas/asterinas
diff --git a/.gitattributes b/.gitattributes --- a/.gitattributes +++ b/.gitattributes @@ -1,10 +1,10 @@ -src/apps/hello_world/hello_world filter=lfs diff=lfs merge=lfs -text -src/apps/fork/fork filter=lfs diff=lfs merge=lfs -text -src/apps/hello_c/hello filter=lfs diff=lfs merge=lfs -text -src/apps/execve/execve filte...
[ "115" ]
null
888853a6de752e97c6f94fff83c00594be42929f
Reorganize the codebase for cleanness To make the codebase more clean and understandable, I propose to do the following changes: * Rename `tests` to `test`, which indicates that the directory contains various types of testing code, including unit tests, user programs, and possibly LTP tests * Rename `apps` to `te...
asterinas__asterinas-183
183
diff --git a/.gitattributes b/.gitattributes --- a/.gitattributes +++ b/.gitattributes @@ -1,10 +1,10 @@ -src/apps/hello_world/hello_world filter=lfs diff=lfs merge=lfs -text -src/apps/fork/fork filter=lfs diff=lfs merge=lfs -text -src/apps/hello_c/hello filter=lfs diff=lfs merge=lfs -text -src/apps/execve/execve filte...
2023-04-10T03:22:03Z
888853a6de752e97c6f94fff83c00594be42929f