1b23182dcc
Fix the thread status ordering by limiting the API
2024-10-26 22:06:41 +08:00
e319641b4d
Implement system call sched_get/set_affinity
2024-10-26 22:06:41 +08:00
3468ec213b
Use CpuId
with validity ensurance rather than u32
2024-10-26 22:06:41 +08:00
e60b5b7649
Refine mapping-related locks
2024-10-26 21:55:48 +08:00
968389f550
Fix lost wakeup in range_lock
caused by waiting on an outdated waitqueue
2024-10-26 21:44:03 +08:00
e5fd8e7477
Fix flock lost-wakeup bugs, replace RwMutex -> Mutex
2024-10-26 21:23:50 +08:00
885e4315e3
fix a comment typo at kernel/src/syscall/mod.rs
2024-10-25 13:26:45 +08:00
9f188837ae
Add /proc/[pid]/stat and /proc/[pid]/status
2024-10-24 19:17:20 +08:00
4658b62f90
Treat thread oops with better care to avoid silent panics
2024-10-22 10:08:24 +08:00
b7d101b98c
Fix MMIO read issue
2024-10-21 17:49:56 +08:00
998869d57e
Refactor kernel virtual memory allocation for kernel stack and I/O memory
2024-10-21 09:53:05 +08:00
29eb37c07c
Introduce kernel virtual memory allocation for kernel stack
2024-10-21 09:53:05 +08:00
03906513aa
Clear one bit instead
2024-10-21 09:43:43 +08:00
89d04ecf7d
Implement ioctl() FIOCLEX command
2024-10-21 09:43:43 +08:00
4823b82e41
Catch panics in threads as oops
2024-10-20 13:24:58 +08:00
a716763772
Remove the linkage feature usage for ostd::main
2024-10-20 13:24:58 +08:00
3c857d746e
Clear TID before doing futex_wake when exiting a POSIX thread
2024-10-20 13:21:27 +08:00
2f511069ee
Move SoftIRQ implementations to softirq component
2024-10-18 09:35:40 +08:00
54a807b5f7
Modify asterinas/kernel/src/process/posix_thread/mod.rs
2024-10-18 09:31:25 +08:00
1fe0a138f9
PROT_WRITE
implies PROT_READ
on x86
2024-10-17 08:56:47 +08:00
c28cec2c6a
Fix minor bugs in TDX env
2024-10-14 21:03:47 +08:00
090149eed7
Add tcp latency test over virtio-net
2024-10-14 20:59:25 +08:00
002a67451d
Update line discipline pollee immediately
2024-10-14 16:39:34 +08:00
e32687e6d5
do_exit: Ignore unwrap panic caused by munmap
2024-10-14 14:48:43 +08:00
9e4257b655
Fix multiple issues pointed out by the new compiler
2024-10-13 22:32:05 +08:00
ee33216875
Fix the incorrect range in SegmentSlice
2024-10-12 19:58:10 +08:00
bdf89a5de3
Implement getcwd()
2024-10-12 09:58:45 +08:00
ea489252f4
Refactor Dentry
to optimize the vfs layer
2024-10-11 11:22:52 +08:00
271e893889
Revise MountNode
's lock usage
2024-10-11 11:22:52 +08:00
0415225c19
Fix IRQ-related socket locks
2024-10-10 20:36:22 +08:00
7e21e1e653
Revise socket option handling
2024-10-10 20:36:22 +08:00
b9b09b8142
Don't lock Mutex
in EpollEntry::on_events
2024-10-10 19:23:09 +08:00
909639fd70
Separate SegmentSlice
from Segment
2024-10-09 19:23:46 +08:00
dad56e1664
Refactor the lock usages within RamInode
2024-10-08 16:56:02 +08:00
96efd62007
Use LocalIrqDisable
in Subject
2024-10-04 21:55:48 +08:00
7d5a2b7a79
[VirtIO] Correct the error code when device not match
2024-10-04 10:28:59 +08:00
76d4b180d0
Increase the TCP socket buffer length
2024-09-30 20:37:57 +08:00
44760eb5fa
Return when sigset size error for rt_sigsuspend, rt_sigprocmask and rt_sigaction
2024-09-30 20:24:23 +08:00
ee1656ba35
Move packet dispatch out of smoltcp
2024-09-30 16:00:51 +08:00
f793259512
Avoiding busy loop in sending packet and optimize device caps
2024-09-30 15:03:58 +08:00
8f50391a4e
Optimize the clear procedure of the page table
2024-09-30 10:46:30 +08:00
4fa0e6334b
Add RISC-V base support
2024-09-30 10:02:08 +08:00
839c2a6689
Extract shared code from timer
2024-09-30 10:02:08 +08:00
5c8e369057
Enable scheduler to fetch scheduling information directly from Thread
2024-09-27 10:21:45 +08:00
9cc63149f1
Remove cpu_affinity field from OSTD Task struct
2024-09-27 10:21:45 +08:00
8927031426
Remove priority field from OSTD Task struct
2024-09-27 10:21:45 +08:00
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
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
fad39fdf7a
Make TLB flush policy relaxed
2024-09-26 19:29:59 +08:00
52f1787d35
Remove syncronizations for the VmSpace
PF handler
2024-09-26 19:29:59 +08:00