111 Commits

Author	SHA1	Message	Date
Matheus	9260c8cb96	scheduler: use a linked list for threads in a process instead of a table	2024-05-29 12:55:10 -03:00
Matheus	5f7791cd08	syscalls: fchdir, setitimer, getitimer	2024-05-29 11:14:07 -03:00
Matheus	0030a0b21b	vfs: make setattr take in which attributes to change	2024-05-27 23:05:57 -03:00
Matheus	24e8f648bb	open syscall: O_EXCL support	2024-05-27 21:55:04 -03:00
Matheus	b9071fe59e	syscalls: fsync	2024-05-25 12:04:29 -03:00
Matheus	642e245522	syscalls: sync	2024-05-24 22:01:11 -03:00
Matheus	48b7fb4324	vmmcache: initial implementation	2024-05-24 18:03:24 -03:00
Matheus	78492d4b56	handle /etc/hostname, sethostname(2), gethostname(2) and uname(2)	2024-05-22 21:09:17 -03:00
Matheus	6bc3747856	scheduler: sched_terminateprogram()	2024-05-22 17:10:33 -03:00
Matheus	8e1033f170	waitpid: implement WSTOPPED and WCONTINUED	2024-05-22 13:48:21 -03:00
Matheus	ff13369073	setpgid: support changing between process groups and doing it for other processes	2024-05-22 09:46:31 -03:00
Matheus	13e7a6c1cc	waitpid: add WSTOPPED and WCONTINUED to KNOWN_FLAGS	2024-05-22 09:45:42 -03:00
Matheus	b61d391778	scheduler: hold reference on sched_getprocfrompid	2024-05-22 09:44:11 -03:00
Matheus	4dd74207a5	execve: fix shebang argument	2024-05-18 13:26:15 -03:00
Matheus	7ff10acac7	execve: shebang support	2024-05-18 12:11:39 -03:00
Matheus	b2644df9c2	sigreturn fix	2024-05-17 19:19:37 -03:00
Matheus	1b63e9b436	signals: more general changes	2024-05-17 18:48:57 -03:00
Matheus	7b0cc4c51b	initial signal implementation	2024-05-14 15:04:48 -03:00
Matheus	efecdade64	waitpid: fix use after free	2024-05-09 13:06:51 -03:00
Matheus	cab7901825	fork syscall: fix first thread not being set in threads array	2024-05-08 21:23:16 -03:00
Matheus	ce3fad266b	syscalls: implement O_CLOEXEC properly	2024-05-08 20:57:52 -03:00
Matheus	8c7356df2c	stat: fix return value	2024-05-03 15:15:07 -03:00
Matheus	8ff81b8f87	futex: fix use after free	2024-05-01 22:19:09 -03:00
Matheus	05049a091f	job control: sessions and process groups	2024-05-01 21:42:38 -03:00
Matheus	5da946e0bd	waitpid: W_NOHANG	2024-05-01 21:37:19 -03:00
Matheus	e0c2cd9a2a	scheduler: pid refcount	2024-04-28 18:45:43 -03:00
Matheus	f827163056	munmap: fix memory leak	2024-04-21 20:16:01 -03:00
Matheus	c829ebbb1b	poll syscall: fix return from wait	2024-04-20 15:47:46 -03:00
Matheus	79a178642c	syscalls: random fixes	2024-04-20 10:26:00 -03:00
Matheus	f8621bacc2	newthread: fix tid and runningthreadcount	2024-04-14 19:11:39 -03:00
Matheus	47910a616f	syscalls: gettid	2024-04-14 19:09:58 -03:00
Matheus	82151cf1d2	syscalls: futex	2024-04-14 19:09:49 -03:00
Matheus	6d04deeac9	kernel: expose threads to userspace (newthread and threadexit syscalls)	2024-04-14 16:12:52 -03:00
Matheus	2cb94c2c2e	scheduler: handle userland thread exit	2024-04-14 14:00:11 -03:00
Matheus	d33ef16f87	scheduler: sched_stopotherthreads()	2024-04-14 13:21:54 -03:00
Matheus	d3b17b90b9	exit syscall: stop other threads	2024-04-14 13:12:28 -03:00
Matheus	f19f784694	poll: fix interruptible sleep	2024-04-14 12:06:08 -03:00
Matheus	5197cdba2a	syscalls: accept connect listen	2024-04-13 20:58:03 -03:00
Matheus	9c4fe1a594	syscall: multiple syscalls related to sockets	2024-04-07 16:40:02 -03:00
Matheus	a8487d01e8	poll syscall: fix an issue where files would be able to be closed while a thread was waiting	2024-04-07 16:35:21 -03:00
Matheus	9519e4c67a	poll: init changes	2023-09-30 12:48:55 -03:00
Matheus	257ac5413c	fcntl: fix file flags	2023-09-17 01:32:20 -03:00
Matheus	ac0961c9a6	kernel: rename VOP and syscall	2023-09-17 01:31:40 -03:00
Matheus	15a26b5af5	write syscall: support O_APPEND	2023-09-09 13:29:14 -03:00
Matheus	09bfc5cde4	waitpid syscall: fix status	2023-09-09 13:28:57 -03:00
Matheus	22e345b038	utimensat syscall: fix null dereference	2023-09-09 13:28:35 -03:00
Matheus	b9e7c8a039	poll: support 0 nfds	2023-09-09 00:30:56 -03:00
Matheus	fe303aec69	devfs: maxseek	2023-09-09 00:30:43 -03:00
Matheus	712aa9fbc0	kernel: utime syscall	2023-09-07 15:47:11 -03:00
Matheus	52d57f64d7	kernel: fchownat syscall	2023-09-07 15:47:02 -03:00