Bananymous
857bac4b78
Kernel: Disable unused interrupt methods in PCI devices
2025-06-01 13:48:03 +03:00
Bananymous
30074c290d
Kernel: Add more descriptive names to sockets types
2025-06-01 13:48:03 +03:00
Bananymous
60d1c26114
Kernel: Fix race condition in FileBackedRegion creation
2025-06-01 13:48:03 +03:00
Bananymous
692ba43182
Kernel: Fix spinlock bugs found by the new spinlock security
2025-06-01 13:48:03 +03:00
Bananymous
6542a037df
Kernel: Make spinlocks more safe
...
Kernel now makes sure thread is not holding any spinlocks when it tries
to lock a mutex or yield. Spinlocks are supposed to be only used for
short times without the possibility of yielding
2025-06-01 13:48:03 +03:00
Bananymous
9f4b451501
Kernel: Fix epoll deadlock
...
If epoll_wait and epoll_notify were called at the same time, there was a
possible deadlock when epoll was confirming the event from the inode
2025-06-01 13:48:03 +03:00
Bananymous
1bd454b8fd
Kernel/LibC: Implement utime* family functions
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This patch adds *working*
- utime
- utimes
- utimensat
- futimens
2025-06-01 13:48:03 +03:00
Bananymous
8392472bac
ports: Add git port
...
This commit is pushed from banan-os :D
2025-05-29 00:31:40 +00:00
Bananymous
cd5b351ce4
Kernel: Fix fchmodat mode handling
...
Ignore file type bits instead of returning EINVAL if they are set
2025-05-29 03:24:31 +03:00
Bananymous
50024fbf8b
ports/vim: Set EDITOR=vim in .shellrc
2025-05-29 01:20:30 +03:00
Bananymous
4d4fb3b6ec
Kernel: Cleanup and fix pipe
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pipe now sends SIGPIPE and returns EPIPE when writing and no readers are
open
2025-05-29 01:02:22 +03:00
Bananymous
37dea8aee7
userspace: Implement basic `less` program
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This is very simple and only supports couple of flags and scrolling
2025-05-29 01:00:28 +03:00
Bananymous
69c4940b27
LibC: Fix `signal` return value
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signal was returning `func` when it should've returned the old handler
2025-05-29 00:58:30 +03:00
Bananymous
7691b019e2
LibC: Fix printf %c modifier for null byte
2025-05-28 03:10:01 +03:00
Bananymous
f55d6b11c5
LibC: Implement `mblen`
2025-05-28 03:10:01 +03:00
Bananymous
f52877abb4
LibC: Implement `readv` and `writev`
2025-05-28 03:10:01 +03:00
Bananymous
ee7c9b6731
LibC: Add simple `getnameinfo`
...
This doesn't actually do any name resolution but just formats input to
string.
2025-05-28 03:10:01 +03:00
Bananymous
4721344518
LibC: Don't fail `getaddrinfo` if node is null
2025-05-28 03:10:01 +03:00
Bananymous
e0d986dcd7
LibC: Add missing u_char and u_short types
2025-05-28 03:10:01 +03:00
Bananymous
c7be3dcd5b
LibC: Add timer{add,sub,clear,isset,cmp}
...
These are not POSIX but used by used by some ports
2025-05-28 03:10:01 +03:00
Bananymous
89c9bfd052
Kernel/LibC: Implement `socketpair` for UNIX sockets
2025-05-28 03:10:01 +03:00
Bananymous
12b93567f7
Kernel/LibC: Implement `getpeername`
2025-05-28 03:10:01 +03:00
Bananymous
2f37776614
Kernel: Notify epoll on new TCP connections
2025-05-28 03:10:01 +03:00
Bananymous
f778bca3f2
Kernel: Remove accidentally commited debug code :)
2025-05-28 03:10:01 +03:00
Bananymous
a945d19750
Kernel: Partially fix PCI PIN interrupt routing
...
Don't fail early if the first device is not the one we are looking for
2025-05-28 03:10:01 +03:00
Bananymous
7f04b2c96c
Kernel: Fix E1000 interrupt handling
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E1000 does not support MSI-X and thus does not generate RxQ0 interrupts.
2025-05-28 03:10:01 +03:00
Bananymous
8aa4e4ff1e
LibC: Implement `clearenv`
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This is GNU extension but seems nice to have :D
2025-05-28 03:10:01 +03:00
Bananymous
7eade002a7
LibC: Fix `mktime`
...
yday calculation was off so results were always off for march-december
2025-05-28 03:10:01 +03:00
Bananymous
a8f8d27f4e
LibC: Implement basic tzset()
...
I still don't have timezone support so this just sets values to UTC
2025-05-28 03:10:01 +03:00
Bananymous
356935bd4f
LibC: Fix strtou{,l,ll} for negative values
...
Also set endp if base is invalid
2025-05-28 03:10:01 +03:00
Bananymous
bce3dd045f
LibC: Fix strncat return value
2025-05-28 03:10:01 +03:00
Bananymous
79a2b84c81
Kernel: Fix process exit when there are multiple threads
2025-05-28 03:10:01 +03:00
Bananymous
44b762f916
Kernel/LibC: Implement pwrite and make pread non-locking
2025-05-28 03:10:01 +03:00
Bananymous
5d80c880c8
LibC: Fix `FILE` buffering once again :D
2025-05-28 03:10:01 +03:00
Bananymous
b907263f35
LibC: Implement basic tmpfile
2025-05-28 03:10:01 +03:00
Bananymous
0f0accf82c
LibC: Don't use `false` in pthread initializers
2025-05-28 03:10:01 +03:00
Bananymous
ddcf414107
LibC: Fix netinet/in.h and arpa/inet.h definitions
2025-05-28 03:10:01 +03:00
Bananymous
6be3b1d7f2
commit from banan-os :D
2025-05-27 23:57:43 +00:00
Bananymous
0e0d7016b3
Kernel: Rename has_hangup -> has_hungup
2025-05-17 12:39:23 +03:00
Bananymous
553c76ab0f
Kernel: Add locking to inode's epoll list
...
This was prone to crashing :)
2025-05-17 12:36:36 +03:00
Bananymous
b90cfa8e5c
test-window: poll events instead of sleeping
2025-05-13 10:19:13 +03:00
Bananymous
e7f0cd0c4b
stat: Fix return value when one of stats fails
2025-05-13 10:19:13 +03:00
Bananymous
0661b339a0
test-tcp: Fix name resolution
...
Comparison was the wrong way around so hostname lookup always failed.
2025-05-13 10:19:13 +03:00
Bananymous
d1bb72f6fb
Kernel: Don't allow CPU load printing underflow
2025-05-13 10:19:13 +03:00
Bananymous
1bcd1edbf5
Kernel/LibC: Implement basic epoll
...
This implementation is on top of inodes instead of fds as linux does it.
If I start finding ports/software that relies on epoll allowing
duplicate inodes, I will do what linux does.
I'm probably missing multiple epoll_notify's which may cause hangs but
the system seems to work fine :dd:
2025-05-13 10:18:05 +03:00
Bananymous
143a00626b
Kernel: Fix fork cmdline copying and copy environ
2025-05-13 10:16:21 +03:00
Bananymous
0eb981f51c
Kernel: Fix Random.h includes
2025-05-13 10:16:21 +03:00
Bananymous
6cc01349f7
Kernel: Fix unblocking recv through read
2025-05-13 10:16:21 +03:00
Bananymous
a7bd4acd46
Kernel: Remove static variables from virtual tty
2025-05-13 10:16:21 +03:00
Bananymous
8e0a56b49a
Kernel: Implement loopback network interface
2025-05-13 10:16:21 +03:00
Bananymous