RGBCube/serenity
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12758 commits 1 branch 0 tags 230 MiB
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3168 commits

Author SHA1 Message Date
Tom
08ff25f4ef Kernel: Invoke heap constructors separately early on 
By having a separate list of constructors for the kernel heap
code, we can properly use constructors without re-running them
after the heap was already initialized. This solves some problems
where values were wiped out because they were overwritten by
running their constructors later in the initialization process.
 2020-08-10 20:05:18 +02:00
Brian Gianforcaro
0e627b0273 Kernel: Use Userspace<T> for the exit_thread syscall 
Userspace<void*> is a bit strange here, as it would appear to the
user that we intend to de-refrence the pointer in kernel mode.

However I think it does a good join of illustrating that we are
treating the void* as a value type,  instead of a pointer type.
 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
d3847b3489 Kernel: Use Userspace<T> for the join_thread syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
e8917cc5f3 Kernel: Use Userspace<T> for the chroot syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
20e2a5c111 Kernel: Use Userspace<T> for the module_unload syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
c4927ceb08 Kernel: Use Userspace<T> for the module_load syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
b5a2a215f6 Kernel: Use Userspace<T> for the getrandom syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
c8ae244ab8 Kernel: Use Userspace<T> for the shbuf_get syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
e073f2b59e Kernel: Use Userspace<T> for the get_thread_name syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
9652b0ae2b Kernel: Use Userspace<T> for the set_thread_name syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
0e20a6df0a Kernel: Use Userspace<T> for the connect syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
8bd9dbc220 Kernel: Use Userspace<T> for the accept syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
02660b5d60 Kernel: Use Userspace<T> for the bind syscall, and implementation 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
2bac7190c8 Kernel: Use Userspace<T> for the chmod syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
82bf6e8133 Kernel: Use Userspace<T> for the umount syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
317800324c Kernel: Use Userspace<T> for the unlink syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
ecfe20efd2 Kernel: Use Userspace<T> for the sigpending syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
fbb26b28b9 Kernel: Use Userspace<T> for the sigprocmask syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
431145148e Kernel: Use Userspace<T> for the fstat syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
8dd78201a4 Kernel: Use Userspace<T> for the uname syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
cfedd62b5c Kernel: Use Userspace<T> for the sethostname syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
1d9554f470 Kernel: Use Userspace<T> for the gethostname syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
b069d757a3 Kernel: Use Userspace<T> for the clock_settime syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
1be6145fdf Kernel: Modifiy clock_settime timespec argument to const 
The timeppec paramter is read only, and should be const.
 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
b4d04fd8d1 Kernel: Use Userspace<T> for the clock_gettime syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
48d9f3c2e6 Kernel: Use Userspace<T> for the getresgid syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
3ca18a88d7 Kernel: Use Userspace<T> for the getresuid syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
7943655838 Kernel: Use Userspace<T> for the times syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
e7728ca8fd Kernel: Use Userspace<T> for the getgroups syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
80011cd62d Kernel: Use Userspace<T> for the setgroups syscall 2020-08-10 12:52:15 +02:00
Brian Gianforcaro
0f42463eab Kernel: Use Userspace<T> for the execve syscall 2020-08-10 12:52:15 +02:00
Ben Wiederhake
083671ef2c Kernel: Fix PID/TID confusion in send_signal 
This fixes the issue of a specific type of unkillable processes.
 2020-08-10 11:51:45 +02:00
Ben Wiederhake
bee08a4b9f Kernel: More PID/TID typing 2020-08-10 11:51:45 +02:00
Ben Wiederhake
7bdf54c837 Kernel: PID/PGID typing 
This compiles, and fixes two bugs:
- setpgid() confusion (see previous commit)
- tcsetpgrp() now allows to set a non-empty process group even if
  the group leader has already died. This makes Serenity slightly
  more POSIX-compatible.
 2020-08-10 11:51:45 +02:00
Ben Wiederhake
f5744a6f2f Kernel: PID/TID typing 
This compiles, and contains exactly the same bugs as before.
The regex 'FIXME: PID/' should reveal all markers that I left behind, including:
- Incomplete conversion
- Issues or things that look fishy
- Actual bugs that will go wrong during runtime
 2020-08-10 11:51:45 +02:00
Brian Gianforcaro
2eae70b097 Kernel: Mark MSIHandler as final 2020-08-10 09:57:50 +02:00
Nico Weber
0586924bbd LibELF+Lagom: Work towards getting LibELF in Lagom 
Mostly -Wformat fixes, some of which pointed out real (if benign) bugs.
 2020-08-09 21:12:54 +02:00
Benoît Lormeau
7b356c33cb
AK: Add a GenericLexer and extend the JsonParser with it (#2696) 2020-08-09 11:34:26 +02:00
Brian Gianforcaro
34dd8edcb3 Kernel: Decorate KResult and KResultOr<T> methods with [[nodiscard]] 
This would have found my error propagation bug.
 2020-08-09 00:13:39 +02:00
Brian Gianforcaro
fe64d97001 Kernel: Fix my result propagation bug @BenWiederhake spotted 
In #3001 I was trying to fix result propagation issues, and
I actually just introduced another one. Luckily Ben spotted
it in the diff after it was in the tree, thanks Ben!
 2020-08-09 00:13:39 +02:00
Brian Gianforcaro
35c745ca54 Kernel: Use Userspace<T> for the realpath syscall 2020-08-07 16:18:36 +02:00
Brian Gianforcaro
30b2c0dc85 Kernel: Use Userspace<T> for the getsockopt syscall and Socket interface 
The way getsockopt is implemented for socket types requires us to push
down Userspace<T> using into those interfaces. This change does so, and
utilizes proper copy implementations instead of the kind of haphazard
pointer dereferencing that was occurring there before.
 2020-08-07 16:18:36 +02:00
Brian Gianforcaro
6920d5f423 Kernel: Use Userspace<T> for the setsockopt syscall 2020-08-07 16:18:36 +02:00
Brian Gianforcaro
8fa46bcb7d Kernel: Use Userspace<T> for the getsockname syscall 2020-08-07 16:18:36 +02:00
Brian Gianforcaro
dc75ea9fc2 Kernel: Use Userspace<T> for the getpeername syscall 2020-08-07 16:18:36 +02:00
Brian Gianforcaro
0db669a9d2 Kernel: Use Userspace<T> for the chown syscall 2020-08-07 16:18:36 +02:00
Brian Gianforcaro
7e7ee2ec94 Kernel: Use Userspace<T> for the mount syscall 2020-08-07 16:18:36 +02:00
Valtteri Koskivuori
471083ca3d ProcFS: Expose the current kernel keymap as /proc/keymap 
Programs can now ask the kernel which keymap is in use by reading from /proc/keymap
 2020-08-06 17:45:06 +02:00
Valtteri Koskivuori
00a0e525e6 Kernel+LibKeyboard: Store the keymap name when setting system keymap 
This way we can query the kernel to see which keymap is currently in use.
 2020-08-06 17:45:06 +02:00
Andreas Kling
3055f73d48 AK+Kernel+LibC: Add vdbgprintf() 
This is like dbgprintf() except it takes a va_list instead of ...
 2020-08-06 13:36:06 +02:00