ab11e6b346
Support stopping contexts, by procmgr.
2025-04-19 16:30:47 +02:00
e002d0be33
Remove commented-out syscalls and SigState.rtqs
2025-04-19 16:30:47 +02:00
cb1a838f05
Start moving kill to procmgr.
2025-04-19 16:30:47 +02:00
d0e09d9e87
Remove SYS_IOPL and SYS_VIRTTOPHYS debug.
2025-04-19 16:30:47 +02:00
7b06ca16b1
Make thread kill API async.
2025-04-19 16:30:46 +02:00
f40ec48b3e
Send event on thread death.
2025-04-19 16:30:46 +02:00
db5931504d
Remove nonexisted import.
2025-04-19 16:30:46 +02:00
ce77a018ec
Reach init again, with proc mgr.
2025-04-19 16:30:46 +02:00
a9fb2dcb93
Simplify proc scheme security.
2025-04-19 16:30:46 +02:00
a78d36f7f2
Reach init in userspace.
2025-04-19 16:30:46 +02:00
8883818501
Make kernel compile.
2025-04-19 16:30:45 +02:00
1d5f8fd46d
Move proc code to userspace.
2025-04-19 16:30:42 +02:00
81374e6f7b
Add support for CallFlags::CONSUME.
2025-04-06 15:50:32 +02:00
ef5de94150
Use sys scheme for kstop rather than signals.
2025-03-31 14:59:00 +02:00
23fd308745
Reduce verbosity of debug logs during booting
...
A bunch of things are now printed a bit more compactly or without
interleaving of logs on a single line. Also a bunch of not that useful
logs are no longer printed by default at all.
2025-03-15 20:52:06 +01:00
81210b9ed0
Update and re-enable the legacy scheme deprecation warnings
...
I've tested booting, several cosmic apps and netsurf as not causing any
warning with the new set of exclusions and all my recent MR's merged.
2025-03-13 18:51:37 +01:00
4607576006
Implement bidirectional SYS_CALL support
2025-03-03 23:21:56 +00:00
ba613ce628
Nanosleep: Return time remaining after interrupt
2025-02-26 21:00:23 +00:00
06f2c93140
chore: validate_region return PageSpan
...
Changed validate_region function to return PageSpan instead of a tuple. All the code
using validate_region function was updated to use PageSpan as well.
2025-02-25 23:38:38 +01:00
ef0758b9cc
Always use close message when available.
2025-02-21 16:50:16 +01:00
7295777985
Add one-way close message for schemes.
2025-02-21 15:56:05 +01:00
af36ae12b0
fix(mremap): fix referencing
...
Before it was first add_ref'ed by `borrow_frame_enforce_rw_allocated`,
manually and then by `allocated_shared_one_page`.
Now it is only done by `borrow_frame_enforce_rw_allocated` and does not
get unref-ed as take() is called on the returned `RaiiFrame`.
Now the page is manually mapped and an `Allocated` type grant is
constructed (synonymous to `MAP_PRIVATE`). Before by using `allocated_shared_one_page`
an `AllocatedShared` provided grant was constructed (synonymous to
`MAP_SHARED`), which was wrong as the TCB would've not got CoW-ed
after fork(), making the Tcb malformed.
Signed-off-by: Anhad Singh <andypython@protonmail.com >
2024-12-11 16:37:01 +11:00
08231eb4df
feat(mremap): KEEP_OLD
...
Signed-off-by: Anhad Singh <andypython@protonmail.com >
Co-authored-by: @4lDO2
2024-12-11 16:08:08 +11:00
db32f5f7a3
Move some conditionally compiled code from common files into arch-gated files
2024-10-19 21:59:14 +03:00
55041e2eeb
Use a custom config flag to conditionally compile DTB-specific areas
...
Would be great if we could use a feature instead, but Cargo can't do target-specific defaults features
2024-10-19 21:03:43 +03:00
fc5d246b30
remove wrapper functions
2024-09-26 22:34:55 +00:00
539dc5a24e
Remove SYS_UMASK.
2024-09-25 19:55:39 +02:00
9a0192fc94
Prevent duplicate idempotent signals.
2024-09-24 19:18:23 +02:00
fcb2e2be3a
Pass si_uid and si_pid to kill signals.
2024-09-24 19:18:23 +02:00
7def7ce6e3
Extend size of sig{en,de}queue payload.
2024-09-24 19:18:22 +02:00
54b1fbe453
Implement queued signals.
...
This currently needs to be done in the kernel for synchronization
reasons, but it's possible all delivery parts can later be moved to
userspace.
2024-09-24 19:18:22 +02:00
6d9cf30445
WIP: realtime signals
2024-09-24 19:18:20 +02:00
97f60de4ef
WIP: Add getdents opaque_id
2024-09-11 22:09:29 +02:00
339271b4d7
Add getdents syscall, and switch schemes to it.
2024-09-11 22:09:26 +02:00
7a9a5f024f
Validate bootstrap memory allocation
2024-09-04 10:55:16 +03:00
d2ebc7ff05
Wholesale fix of warnings
...
Pretty straightforward changes. This commit tries to avoid making any non-trivial fixes.
2024-09-04 10:55:01 +03:00
12eca4a0f5
Comment out error message for old scheme path
2024-08-26 11:51:01 -07:00
47799a896d
Don't warn about path for COSMIC apps
2024-08-24 11:49:49 -07:00
0876bed222
Remove a couple of exceptions from the deprecated scheme syntax warning
2024-08-19 19:13:42 +02:00
d4b979fb21
Log a deprecation message for usage of the legacy scheme syntax
2024-08-18 22:05:51 +02:00
51c4be10e0
Allow waitpid to be interrupted.
2024-07-20 23:17:31 +02:00
005635083d
Fix thread cleanup during active file ops.
...
This fixes a bug where the window of `viewer` does not exit, due to a
leaked file descriptor.
2024-07-20 22:14:54 +02:00
29170ccbc7
Fix sigchld test.
2024-07-18 19:38:47 +02:00
05bde858f9
Fix SIGCONT deadlock.
2024-07-18 16:47:16 +02:00
daa11c911f
Fix syscall debug, more success in sigchld test.
2024-07-18 16:14:07 +02:00
c54195f10d
Ensure process signals can also interrupt.
2024-07-17 17:31:05 +02:00
2d50055dfb
WIP: support thread/process-specific kill.
2024-07-17 15:29:05 +02:00
3c540efb00
Support sending signals to individual threads.
2024-07-16 22:06:21 +02:00
8de850e7e9
Ensure all threads stop in exit().
2024-07-16 20:33:37 +02:00
cc465c008b
Remove rustc hack.
2024-07-16 19:52:18 +02:00
4lDO2