561 Commits

Author	SHA1	Message	Date
Zhang Junyang	909639fd70	Separate SegmentSlice from Segment	2024-10-09 19:23:46 +08:00
Shaowei Song	dad56e1664	Refactor the lock usages within RamInode	2024-10-08 16:56:02 +08:00
Ruihan Li	96efd62007	Use LocalIrqDisable in Subject	2024-10-04 21:55:48 +08:00
Yuke Peng	7d5a2b7a79	[VirtIO] Correct the error code when device not match	2024-10-04 10:28:59 +08:00
Ruihan Li	76d4b180d0	Increase the TCP socket buffer length	2024-09-30 20:37:57 +08:00
Marsman1996	44760eb5fa	Return when sigset size error for rt_sigsuspend, rt_sigprocmask and rt_sigaction	2024-09-30 20:24:23 +08:00
Ruihan Li	ee1656ba35	Move packet dispatch out of smoltcp	2024-09-30 16:00:51 +08:00
jiangjianfeng	f793259512	Avoiding busy loop in sending packet and optimize device caps	2024-09-30 15:03:58 +08:00
Chen Chengjun	8f50391a4e	Optimize the clear procedure of the page table	2024-09-30 10:46:30 +08:00
YanWQ-monad	4fa0e6334b	Add RISC-V base support	2024-09-30 10:02:08 +08:00
YanWQ-monad	839c2a6689	Extract shared code from timer	2024-09-30 10:02:08 +08:00
jellllly420	5c8e369057	Enable scheduler to fetch scheduling information directly from Thread	2024-09-27 10:21:45 +08:00
jellllly420	9cc63149f1	Remove cpu_affinity field from OSTD Task struct	2024-09-27 10:21:45 +08:00
jellllly420	8927031426	Remove priority field from OSTD Task struct	2024-09-27 10:21:45 +08:00
Carlos López	0a36760f7a	Respect user-defined exit signal in clone() and clone3() ... When calling clone() and clone3(), the user is allowed to specify a signal to be sent to the parent process on exit. Respect this value by storing it in the Process struct and sending the signal on exit. Add a test as well to verify that the signal is properly delivered to the parent.	2024-09-26 20:07:43 +08:00
Carlos López	130a0f7030	Homogenize arguments for clone() and clone3() ... The arguments for both syscalls follow different formats. Rewrite the CloneArgs struct to homogenize both formats into one.	2024-09-26 20:07:43 +08:00
Zhang Junyang	fad39fdf7a	Make TLB flush policy relaxed	2024-09-26 19:29:59 +08:00
Zhang Junyang	52f1787d35	Remove syncronizations for the VmSpace PF handler	2024-09-26 19:29:59 +08:00
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