LI Qing
ce2e0cee92
Refine Devpts with new metadata api
2024-06-11 18:09:23 +08:00
LI Qing
494c88e993
Refine ProcFs by improving the use of locks
2024-06-11 18:09:23 +08:00
LI Qing
6ff8497101
Refine RamFs by extracting immutable metadata from the lock
2024-06-11 18:09:23 +08:00
YanWQ-monad
e7298bb276
Fix the loading of dynamic linking program
2024-06-11 17:54:37 +08:00
Anmin Liu
9f67fcdc58
Reuse Rxbuffer and update qemu_args.sh
for vsock
2024-06-11 17:51:36 +08:00
Anmin Liu
878e8a88f4
Support poll multiple packets
2024-06-11 17:51:36 +08:00
Anmin Liu
646406115e
Optimize vsock code structure
2024-06-11 17:51:36 +08:00
Anmin Liu
60dd17fdd3
Support calling from inside via vsock
2024-06-11 17:51:36 +08:00
Anmin Liu
48f69c25a9
Support nonblocking option
2024-06-11 17:51:36 +08:00
Anmin Liu
7f6ef5e12d
Add connecting status
2024-06-11 17:51:36 +08:00
Anmin Liu
50a2aead52
Add vsock_server test in ci
2024-06-11 17:51:36 +08:00
Anmin Liu
ad140cec3c
Implement vsock socket layer
2024-06-11 17:51:36 +08:00
Anmin Liu
83a7937334
Make vsock device optional
2024-06-11 17:51:36 +08:00
Anmin Liu
be45f0ee72
Fix format and clippy errors
2024-06-11 17:51:36 +08:00
Anmin Liu
52f808e315
Implement vsock driver
2024-06-11 17:51:36 +08:00
Jianfeng Jiang
33a7da9991
Fix typos in API documentation
2024-06-09 22:57:14 +08:00
Weijie Liu
07caaa5b3f
Add full epoll_pwait
2024-06-08 17:23:06 +08:00
Chen Chengjun
0d82262beb
Support update rusage in wait4 syscall
2024-06-07 17:08:49 +08:00
Chen Chengjun
c85438353f
Add syscall getrusage
2024-06-07 17:08:49 +08:00
Jianfeng Jiang
57fc6a5402
Support parent death signal & Refactor do_exit
2024-06-07 17:07:16 +08:00
LI Qing
c6aa9f9ee8
Limit the number of segments in single bio request
2024-06-05 16:13:59 +08:00
Jianfeng Jiang
c7cda1df28
Make each pausing thread has a seperate is_interruped
2024-06-05 11:47:28 +08:00
Jianfeng Jiang
0dd90cad3c
Fix bug: Ctrl+C does not send signal
2024-06-05 11:47:28 +08:00
Jianfeng Jiang
6f3a483be6
Check only not blocked signals in Pauser
2024-06-05 11:47:28 +08:00
Jianfeng Jiang
5cde55da3d
Unregister observer when timeout is reached
2024-06-05 11:47:28 +08:00
StanPlatinum
6e612fc730
Add syscall capget/capset
2024-06-04 19:50:08 +08:00
Fabing Li
8e1aeaf578
Add dup3 syscall and fix EventFile
2024-06-04 16:02:58 +08:00
Ruihan Li
e0c6c29481
Fix memory leak of Task
structures
2024-06-04 14:47:18 +08:00
Zhenchen Wang
faf9cf7da8
Fix some issues about naming, function parameters, and comments, and redefined the method for bind mount.
...
Signed-off-by: Zhenchen Wang <m202372036@hust.edu.cn>
2024-06-04 14:38:52 +08:00
Zhenchen Wang
980ffb5a98
Add syscall umount.
...
Signed-off-by: Zhenchen Wang <m202372036@hust.edu.cn>
2024-06-04 14:38:52 +08:00
Zhenchen Wang
a893ceca4a
Add syscall mount
...
Signed-off-by: Zhenchen Wang <m202372036@hust.edu.cn>
2024-06-04 14:38:52 +08:00
Ruihan Li
ff83ce7667
Deny dead_code
and unused_variables
at crate level
2024-06-04 10:25:45 +08:00
Ruihan Li
9107a1771e
Allow dead_code
and unused_variables
at file level
2024-06-04 10:25:45 +08:00
Zhang Junyang
7095b37e7e
Refactor the source structure in aster_frame::mm
2024-06-03 22:16:02 +08:00
Zhang Junyang
3579d88aa6
Fortify the metadata memory model and adjust the Page
casting APIs
2024-06-03 22:16:02 +08:00
Zhang Junyang
14e1b1a9fc
Rename various concepts related to memory management
2024-06-03 22:16:02 +08:00
Zhang Junyang
39aa31a69d
Remove the VmIO
implementation of VmSpace
2024-06-03 22:16:02 +08:00
Zhang Junyang
69d464fc6b
Use metadata to track VmFrame
s
...
In this commit, the frame metadata storage schema is implemented. The bootstrap process is refactored
and a boot page table is introduced to perform early stage metadata mapping. The metadata is then used
to track `VmFrame`s instead of the former `Arc` approach.
2024-06-03 22:16:02 +08:00
Chen Chengjun
c5ec2e181e
Add itimer-related syscalls
2024-06-03 20:03:46 +08:00
Chen Chengjun
13fd173b24
Enable Timer to set an absolute time
2024-06-03 20:03:46 +08:00
Chen Chengjun
e952a16954
Support more clock ids
2024-06-03 20:03:46 +08:00
Chen Chengjun
c84efe7a90
Introduce CPU clock and CPU timer
2024-06-03 20:03:46 +08:00
Ruihan Li
a664f1a9fc
Revise the public APIs of WaitQueue
2024-06-03 15:45:56 +08:00
anbo
901bccadfe
Add syscall rt_sigpending
2024-06-03 15:30:52 +08:00
Weijie Liu
2ecca7af6b
Add dummy syscall sched_getaffinity
2024-06-01 20:10:09 +08:00
jellllly420
e1480f94ee
fix: enable timely delivery of POSIX signals while busy-looping
2024-06-01 20:08:11 +08:00
jellllly420
5a23de1932
fix: fully use ThreadOptions while building new kernel thread
2024-06-01 20:08:11 +08:00
Fabing Li
34e9d71fe4
Add condition variable implementation
2024-05-31 20:25:31 +08:00
Jianfeng Jiang
c04fd0c9a0
Add syscall sendfile
2024-05-31 16:10:46 +08:00
Jianfeng Jiang
14ada9000a
Add read_at and write_at for FileLike and InodeHandle
2024-05-31 16:10:46 +08:00