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Author	SHA1	Message	Date
Zhang Junyang	870d542f60	Remove the error of BlkFeatures::MQ to support multi-processor startup ... Co-authored-by: Chuandong Li <lichuand@pku.edu.cn>	2024-07-30 10:24:09 +08:00
Zhang Junyang	8acfc8eb6a	Move CpuSet out of ostd::arch and implement this_cpu ... Co-authored-by: Chuandong Li <lichuand@pku.edu.cn>	2024-07-30 10:24:09 +08:00
Zhang Junyang	da9f55b01f	Stop trying to catch panics except for unit tests	2024-07-29 22:46:32 +08:00
Zhang Junyang	460234a18b	Check userspace NULL pointers without triggering kernel page faults	2024-07-29 22:46:32 +08:00
Zhang Junyang	91d524c19a	Allow debugging with KVM enabled	2024-07-29 22:46:32 +08:00
Zhang Junyang	42aac5ce8b	Optimize the performance of page table un-mapping	2024-07-29 22:36:14 +08:00
Zhang Junyang	862b64b786	Sanitize the mutability of page table metadata	2024-07-29 22:36:14 +08:00
Zhang Junyang	819e8dacd5	Allow specifying initial page metadata when allocating	2024-07-29 22:36:14 +08:00
Qingsong Chen	077a9ac3ab	Add fcntl subcommand F_GETOWN/F_SETOWN	2024-07-29 22:25:24 +08:00
Yuke Peng	6ab3373f9b	Add pipe benchmarks to workflow	2024-07-29 22:16:25 +08:00
Yuke Peng	45a5498c04	Add LMbench pipe test	2024-07-29 22:16:25 +08:00
Ruihan Li	c320552ae1	Remove clean_for_close/flush in FileLike	2024-07-29 22:13:02 +08:00
Yuke Peng	f57dcd814a	Extend user heap limit to 64MB	2024-07-29 22:09:21 +08:00
Weijie Liu	cf1a488132	Fix typo in osdk manifest.md ... Here "is" should be "are". Also, there are two "that"s which made the sentence structure less direct and potentially confusing.	2024-07-29 20:33:13 +08:00
Ruihan Li	fce5785af6	Fix socket lock IRQ behavior	2024-07-29 16:56:29 +08:00
Ruihan Li	a14ac1ccbf	Fix socket lock ordering	2024-07-29 16:56:29 +08:00
Jianfeng Jiang	3981cd63cd	Wake up background polling thread when old_instant is 0 ... Co-authored-by: Ruihan Li <lrh2000@pku.edu.cn>	2024-07-29 16:56:29 +08:00
Ruihan Li	328ce9e92c	Properly close sockets	2024-07-29 16:56:29 +08:00
Ruihan Li	94b23e077d	Use relaxed ordering for polling instant	2024-07-29 16:56:29 +08:00
Ruihan Li	4df7654034	Repeat iface polling if necessary	2024-07-29 16:56:29 +08:00
Wang Siyuan	12ed40578d	Add /proc/meminfo support	2024-07-29 13:55:20 +08:00
Shaowei Song	ff525112d0	Revise the BlockDevice trait	2024-07-29 13:54:13 +08:00
Ruihan Li	e83e1fc01b	Unpack states from Arc in UNIX sockets	2024-07-25 21:38:18 +08:00
Ruihan Li	8df51ab001	Move status from channels to pipes	2024-07-25 21:38:18 +08:00
Ruihan Li	d24c7f8b9c	Remove dead code in pipe.rs	2024-07-25 21:38:18 +08:00
Ruihan Li	31d99c66c2	Unpack Arc<Endpoint> in UNIX sockets	2024-07-25 21:38:18 +08:00
Chen Chengjun	7ee728e2c7	Fix robust list iteartion bug	2024-07-25 21:37:11 +08:00
Shaowei Song	9e57db7d54	[ext2] Introuce unified inode functions to read/write block(s)	2024-07-25 21:31:18 +08:00
Shaowei Song	b1cec501d8	[page_cache] Gap within one page should be filled with zeros in shrink case	2024-07-25 21:31:18 +08:00
StanPlatinum	0b8335c943	Add /proc/filesystems support	2024-07-25 13:21:37 +08:00
Zhang Junyang	bb3f8f9c52	Cover debug assertions in intergration tests	2024-07-25 13:20:09 +08:00
Zhang Junyang	3ae884081f	Fix both the preempt count atomicity and the CPU-local init problem	2024-07-25 13:20:09 +08:00
Zhang Junyang	00b9bf9610	Fix assertion failure constructing VmReaders from zero sized slices	2024-07-25 13:20:09 +08:00
YanWQ-monad	5aa28eae7e	Extract x86-specific code from call_irq_callback_functions	2024-07-22 22:04:50 +08:00
Fabing Li	b3591131c1	Fix missing syscall tests	2024-07-22 22:02:38 +08:00
YanWQ-monad	eb5356c492	Set EM_386 only in x86	2024-07-22 21:47:37 +08:00
Yuke Peng	e7a75947ea	Remove ETIME logic in sys_poll	2024-07-22 21:45:52 +08:00
Yuke Peng	6ada748b79	Remove ETIME logic in sys_select	2024-07-22 21:45:52 +08:00
Yuke Peng	faa4234c7d	Return Ok when timer expired in do_poll	2024-07-22 21:45:52 +08:00
hongwen.chw	4dacff5be4	Fix a typo when assign 'dst.rbx' at copy_gp_regs	2024-07-21 22:34:58 +08:00
Zhang Junyang	20524ae64a	Update the 100-line kernel and format it as well	2024-07-20 20:56:29 +08:00
Zhang Junyang	71a486b9a5	Bye, FrameVec	2024-07-20 20:56:29 +08:00
Zhang Junyang	fd63f8307d	Simplify visibility of page table APIs since the module is already pub(crate)	2024-07-20 20:56:29 +08:00
Zhang Junyang	668997ab51	Refactor the VmSpace API and work around misuses	2024-07-20 20:56:29 +08:00
Ruihan Li	9f125cd671	Remove the nonsense mutex in Poller	2024-07-19 18:37:54 +08:00
Ruihan Li	94eba6d85e	Add unit tests about blocking behavior	2024-07-18 20:45:16 +08:00
Ruihan Li	a219b6a485	Rename Endpoint to Fifo	2024-07-18 20:45:16 +08:00
Ruihan Li	39cd4420f2	Fix many error codes in pipes	2024-07-18 20:45:16 +08:00
Ruihan Li	8e72451448	Reuse the wait_events method in pipes	2024-07-18 20:45:16 +08:00
Ruihan Li	1c0d865373	Refine the event lock for pipes	2024-07-18 20:45:16 +08:00