593 Commits

Author	SHA1	Message	Date
Zhang Junyang	7407cc8091	Remove some repetitive locks forking Vmar	2024-09-26 19:29:59 +08:00
Zhang Junyang	ac6d9256ef	Improve the VmSpace forking API	2024-09-26 19:29:59 +08:00
Marsman1996	d4036d1e9d	Handle error in FsResolver::create_new_file()	2024-09-26 17:45:00 +08:00
Shaowei Song	f2af6136da	Minor optimizations on both lat-syscall-stat and lat-syscall-open	2024-09-26 15:25:49 +08:00
Ruihan Li	fc77c474db	Move and group methods	2024-09-26 15:22:16 +08:00
Ruihan Li	3fc396f5f1	Adjust the ephemeral port	2024-09-26 15:22:16 +08:00
Ruihan Li	eb3a033496	Refine some lock usages	2024-09-26 15:22:16 +08:00
Ruihan Li	b13a82dc61	Bump smoltcp version	2024-09-26 15:22:16 +08:00
Ruihan Li	51334c4a36	Clean up smoltcp dependencies	2024-09-26 15:22:16 +08:00
Ruihan Li	d62bb1ca76	Use static IP addresses	2024-09-26 15:22:16 +08:00
Jianfeng Jiang	fb718fd440	Optimize the latency of lat-sig-install	2024-09-25 17:29:20 +08:00
jellllly420	21fedd1b60	Implement atomic wrapper for integer-like type	2024-09-25 14:47:37 +08:00
Shaowei Song	ae4ac38471	Optimize the cache and lock parts in MountNode	2024-09-25 11:22:24 +08:00
Shaowei Song	791c566b71	Optimize the cache and lock parts in Dentry	2024-09-25 11:22:24 +08:00
Shaowei Song	2c6dd074d1	Refactor the path lookup in FsResolver	2024-09-25 11:22:24 +08:00
Ruihan Li	1aa8b0abc6	Correct lock usages in UNIX sockets	2024-09-24 20:49:48 +08:00
Marsman1996	cbe85a1878	Add check for negative timeval_t.sec in do_futimesat	2024-09-24 20:36:29 +08:00
Ruihan Li	179705a3fc	Fix RamFS readahead	2024-09-24 20:34:19 +08:00
YanWQ-monad	4d36dd541f	Extract x86-specific exception handling in aster-nix	2024-09-23 19:39:45 +08:00
Yuke Peng	46708f84bc	Implement futex private flag	2024-09-22 16:00:56 +08:00
Yuke Peng	228cfe2262	Preallocate some space when expanding size in ext2	2024-09-21 20:22:39 +08:00
Yuke Peng	550eafcb79	Preallocate some space when expanding size in ramfs	2024-09-21 20:22:39 +08:00
Zhang Junyang	9a79ecbcbe	Clean up the frame buffer state in ostd::mm	2024-09-21 15:38:15 +08:00
YanWQ-monad	2a6733579d	Refactor architecture-specific page fault handling	2024-09-20 10:56:13 +08:00
Jianfeng Jiang	c5009e38f1	Add pipe/short_rw test ... Co-authored-by: Ruihan Li <lrh2000@pku.edu.cn>	2024-09-20 10:37:20 +08:00
Jianfeng Jiang	985813c7f9	Use IoVec-based reader/writer to refactor network APIs	2024-09-20 10:37:20 +08:00
Marsman1996	b4003b8aeb	Add normalize for timeval_t and const value for time	2024-09-20 10:35:03 +08:00
Marsman1996	4fa4e5ef2a	Add check during the conversion from timeval_t to Duration	2024-09-20 10:35:03 +08:00
Jianfeng Jiang	70505ff4f8	Support futex wait timeout	2024-09-19 22:42:13 +08:00
Qingsong Chen	c2f7a10b84	Implement cpu_local with GS and ensure GS points to TSS	2024-09-19 13:00:36 +08:00
Jianfeng Jiang	f159b42b61	Fix the condition in is_last_thread	2024-09-18 16:59:17 +08:00
Ruihan Li	2bda8d17c4	Rename some misleading method names	2024-09-17 17:46:56 +08:00
Ruihan Li	cefeea7b50	Revise IoMem::resize into IoMem::slice	2024-09-17 17:46:56 +08:00
Ruihan Li	c8ba695c85	Implement VmIoOnce for IoMem	2024-09-17 17:46:56 +08:00
Ruihan Li	aa62f0a4e6	Make field_ptr! accept VmIoOnce	2024-09-17 17:46:56 +08:00
Shaowei Song	22b04ceae4	Optimize the DirEntry of RamInode	2024-09-16 15:59:59 +08:00
Shaowei Song	f194514100	Optimize the page cache within a RamInode	2024-09-16 15:59:59 +08:00
Marsman1996	44629e4627	Fix panic in FutexKey::load_val when no read access	2024-09-14 22:45:59 +08:00
Jianfeng Jiang	f3174dbbbc	Make task store Arc<Thread> and process store Arc<Task>	2024-09-14 17:34:14 +08:00
Jianfeng Jiang	81b0f265b5	Move Tid from Thread to PosixThread	2024-09-14 17:34:14 +08:00
Zhang Junyang	195fe855a1	Mark all surrounding pages accessed on page fault	2024-09-14 17:29:39 +08:00
Chen Chengjun	42e28763c5	Replace the Pausers' usage with Waiter/WaitQueue	2024-09-14 13:59:07 +08:00
Chen Chengjun	822caf34f4	Move Pauser's functionality to Waiter/WaiterQueue and add the per-thread signalled waker	2024-09-14 13:59:07 +08:00
Chen Chengjun	1873bb7a3f	Add wait_until_* functionality to Waiter	2024-09-14 13:59:07 +08:00
Chen Chengjun	6a5a5b4d3d	Add a fast path to has_pending	2024-09-14 13:59:07 +08:00
Marsman1996	fc895c5697	Fix panic in mmap by invalid perms	2024-09-13 23:42:37 +08:00
Marsman1996	8421046dba	Return when sigset size error	2024-09-13 22:12:50 +08:00
Ruihan Li	320092eda2	Implement blocking connect properly	2024-09-13 22:09:46 +08:00
Ruihan Li	6f915133b5	Fix error codes in bind	2024-09-13 22:09:46 +08:00
Ruihan Li	a345e11b96	Fix error codes in send, recv, accept	2024-09-13 22:09:46 +08:00