126 Commits

Author	SHA1	Message	Date
Matheus	ba6506b9d7	auth: filesystem unlink action check + add parent vnode to auth_filesystem_check	2024-08-27 21:46:33 -03:00
Matheus	f55b51a06d	vfs: finish new locking scheme	2024-08-27 21:02:12 -03:00
Matheus	8f6bc6c4c1	vfs: rewrite vfs_link	2024-08-26 23:02:06 -03:00
Matheus	76c74cfca1	vfs: change VOP_UNLINK parameters, more fixes	2024-08-26 22:41:01 -03:00
Matheus	42bda0bf92	vfs: redo locking	2024-08-26 21:47:23 -03:00
Matheus	da150523ba	vfs: leave handling of VOP_LOCK and VOP_UNLOCK to each filesystem	2024-08-26 18:45:17 -03:00
Matheus	58f3129da2	vfs: add VOP_ACCESS check to vfs_create	2024-08-25 12:07:30 -03:00
Matheus	d7b33ffe42	devfs: call VOP_CREATE directly instead of using vfs_create	2024-08-25 12:07:09 -03:00
Matheus	193f5b49b9	mount: call into auth	2024-08-24 22:56:22 -03:00
Matheus	2190b331e8	link: call VOP_ACCESS	2024-08-24 22:43:18 -03:00
Matheus	806fa3a333	devfs: take cred struct in devfs_register	2024-08-24 21:51:55 -03:00
Matheus	357f5c65cf	vfs: access check on vfs_lookup	2024-08-24 20:21:42 -03:00
Matheus	4d51507953	auth: initial implementation + some filesystem checks	2024-08-24 20:01:01 -03:00
Matheus	c5531bc12b	tmpfs: return ENXIO if trying to open socket	2024-08-22 00:02:03 -03:00
Matheus	0adbb989ef	ext2: return ENXIO if trying to open socket	2024-08-22 00:01:36 -03:00
Matheus	f31d0255ae	ext2: handle writec == 0	2024-08-14 17:35:42 -03:00
Matheus	227b390f30	pipefs: named pipe support	2024-08-11 14:46:16 -03:00
Matheus	a24be5cbc5	fs: binding of pipes to vnodes	2024-08-11 13:06:46 -03:00
Matheus	f02a63473f	pipefs: prepare pipefs_open for named pipe support	2024-08-11 12:25:17 -03:00
Matheus	d874b2f75f	ext2: fix use after free	2024-08-03 11:34:58 -03:00
Matheus	c57971219b	ext2: fix memory leak	2024-07-30 20:29:53 -03:00
Matheus	037537c14e	pipefs: fix poll_event for POLLOUT	2024-06-26 21:59:16 -03:00
Matheus	ae62f9bed5	tmpfs: fixes	2024-06-26 21:02:47 -03:00
Matheus	ad06298ab8	pipefs: make poll better	2024-06-23 18:13:16 -03:00
Matheus	f6d4be7fd7	pipefs: fix	2024-06-21 19:43:04 -03:00
Matheus	984d74d327	ext2: atomic symlink	2024-06-19 21:11:05 -03:00
Matheus	65664cbf4a	pipefs: make it follow what posix demands about write atomicity	2024-06-19 20:43:57 -03:00
Matheus	f05eb36cfd	kernel: remove already done TODOs	2024-06-16 12:48:16 -03:00
Matheus	5b6d15a06c	fs: return device filesystem is mounted on	2024-06-16 12:32:32 -03:00
Matheus	d461ad1a0b	file: fd_(set/get)flags()	2024-06-12 18:54:55 -03:00
Matheus	50b4b45d00	kernel: usercopy functions	2024-06-09 19:31:26 -03:00
Matheus	7d95b6e00d	fixes	2024-06-03 20:55:20 -03:00
Matheus	b13b317172	fs: added some checks	2024-05-30 10:18:44 -03:00
Matheus	ad756016b9	tmpfs: some more safety checks	2024-05-29 19:15:41 -03:00
Matheus	5b5d300fc1	ext2: zero the unread bytes of a page	2024-05-29 11:08:21 -03:00
Matheus	0030a0b21b	vfs: make setattr take in which attributes to change	2024-05-27 23:05:57 -03:00
Matheus	61fa847b65	vfs: support for uncached read/write	2024-05-26 15:31:26 -03:00
Matheus	858b7a35ff	tmpfs/ext2: remove VOP_MMAP and VOP_MUNMAP implementation	2024-05-26 13:43:26 -03:00
Matheus	3e1d79d5a5	ext2: bugfixes	2024-05-25 17:56:11 -03:00
Matheus	b9071fe59e	syscalls: fsync	2024-05-25 12:04:29 -03:00
Matheus	d9b16b8782	ext2: rename	2024-05-24 20:15:05 -03:00
Matheus	48b7fb4324	vmmcache: initial implementation	2024-05-24 18:03:24 -03:00
Matheus	71a38176d1	fix jobctl /dev/tty stuff	2024-05-22 19:23:37 -03:00
Matheus	15c835dacc	pipefs: throw SIGPIPE	2024-05-18 12:17:19 -03:00
Matheus	7b0cc4c51b	initial signal implementation	2024-05-14 15:04:48 -03:00
Matheus	6f37034ed0	initrd: fix prefixes	2024-05-12 13:56:45 -03:00
Matheus	09e36bdd4e	file: fix dup	2024-05-08 15:58:30 -03:00
Matheus	f2f7a629cc	file: use mutex for locking rather than spinlock	2024-05-07 18:52:05 -03:00
Matheus	51be9ce8bd	sockfs: remove debug print	2024-05-07 18:19:27 -03:00
Matheus	7b3c657f34	devfs: createdir and remove	2024-05-03 15:10:55 -03:00