118 Commits

Author	SHA1	Message	Date
Matheus	aceaab3ddf	vmm: fix changemap	2025-12-28 15:45:11 -03:00
Matheus	70d4c75cfe	vmm: use red-black trees	2025-12-26 23:02:55 -03:00
Matheus	81f9e758dc	kernel: misc fixes	2025-12-06 18:48:51 -03:00
Matheus	438ef959fe	kernel: add python script to generate init dependency graph	2025-11-13 23:31:49 -03:00
Matheus	c9d401f488	syscalls: sysinfo	2025-11-02 21:30:24 -03:00
Matheus	d8c377f0d8	vmmcache: fix	2025-10-17 13:51:50 -03:00
Matheus	049b9c9ad6	kernel: random page cache fixes	2025-10-13 00:12:24 -03:00
Matheus	a9f093fa29	Revert "vmmcache: break down lock" ... This reverts commit a3a51abfed.	2025-09-18 20:19:10 -03:00
Matheus	a3a51abfed	vmmcache: break down lock	2025-09-07 02:14:26 -03:00
Matheus	accad4d70a	mmu: enable global pages	2025-09-07 00:05:36 -03:00
Matheus	2fa040096c	slab: rewrite slab allocator	2025-09-04 22:55:19 -03:00
Matheus	e28b2b1f2f	alloc: add two more cache sizes	2025-09-01 21:38:26 -03:00
Matheus	c381d34e96	vmmcache: fix locking bug	2025-08-25 20:05:49 -03:00
Matheus	607566531d	kernel: rework init	2025-08-14 20:25:43 -03:00
Matheus	9bf5fb14c9	misc allocator optimisations	2025-02-15 21:47:28 -03:00
Matheus	8c42826cf1	Merge pull request #16 from Qwinci/openjdk-work ... Add openjdk17 port	2025-01-13 11:46:23 -03:00
Qwinci	d3c79c06a4	vmm: fix more logic bugs	2025-01-13 16:28:20 +02:00
Matheus	6245a3d19f	kernel: add ubsan bindings, fix some UB reported by it	2024-12-31 11:20:27 -03:00
Matheus	4ee5fa42ae	alloc: optimize	2024-12-28 22:50:08 -03:00
Matheus	a6c169e5e6	kernel: finish work of removing interruptible mutexes	2024-12-24 21:30:25 -03:00
Matheus	b1aff6378f	vmm: on anonymous copy-on-write, just map the page if refcount is 1	2024-09-24 23:25:53 -03:00
Matheus	09836801a3	usercopy: usercopy_memset and possibly user helper macro	2024-09-21 12:05:44 -03:00
Matheus	c76b37693b	vmm: allow vmm_getphysical to return a page held	2024-09-18 21:27:36 -03:00
Matheus	d5a4f2a4ad	vmmcache: redo how vnode locking is expected	2024-09-18 18:03:07 -03:00
Matheus	5ef9fb0cb3	vmm: fix logic errors	2024-09-16 22:18:13 -03:00
Matheus	f47236f7eb	vmm: redo tlb shootdowns	2024-09-16 21:37:10 -03:00
Matheus	0a49ca75b5	mmu: arch_mmu_invalidate() -> arch_mmu_invalidate_range()	2024-09-16 17:34:05 -03:00
Matheus	16b6c86a5f	cpu: rename _cpu() to current_cpu()	2024-09-15 19:03:09 -03:00
Matheus	32392573cc	cpu: change all _cpu()->vmmctx to current_vmm_context	2024-09-15 18:07:05 -03:00
Matheus	e058d62261	cpu: change _cpu()->thread calls to current_thread() to fix smp race	2024-09-15 17:47:26 -03:00
Matheus	84ce545cf6	vmmcache: make dirty page list FIFO	2024-09-11 19:45:35 -03:00
Matheus	ee254a81e9	vfs: vfs_iscacheable	2024-09-04 21:33:59 -03:00
Matheus	0f18341674	kernel: vmm_changemmuflags cred check	2024-08-30 21:22:17 -03:00
Matheus	e442a3de8e	vmm: redo changemmurange and make it dirty pages when applicable	2024-08-30 20:20:41 -03:00
Matheus	f55b51a06d	vfs: finish new locking scheme	2024-08-27 21:02:12 -03:00
Matheus	42bda0bf92	vfs: redo locking	2024-08-26 21:47:23 -03:00
Matheus	f8a5d9426b	vmm: send SIGBUS on vmm OOM	2024-08-21 23:52:14 -03:00
Matheus	dd75dc2d87	vmm: vmm_changemmuflags	2024-08-21 21:33:29 -03:00
Matheus	dfb75e78fc	vmm: fix vmm_getphysical	2024-08-10 22:42:05 -03:00
Matheus	d310764085	vmm: VMM_FLAGS_REPLACE	2024-08-10 22:41:29 -03:00
Matheus	d447751c30	vmm: properly handle direct physical mapping unmap	2024-07-30 20:49:38 -03:00
Matheus	e675f1c152	vmm/mmu: be more selective on which parts of the physical memory to map initially	2024-07-27 23:56:38 -03:00
Matheus	f3e09527c9	vmmcache: pushpage	2024-07-16 20:49:44 -03:00
Matheus	645e1e2809	vmmcache: fix dirty file pages truncation	2024-07-16 20:23:55 -03:00
Matheus	0ff8a6c0fa	pmm: account for LIMINE_MEMMAP_KERNEL_AND_MODULES	2024-07-10 19:46:22 -03:00
Matheus	a8a097192d	vmm: defrag file mappings too	2024-06-30 12:12:17 -03:00
Matheus	7821eb61c1	vmmcache: sleep while waiting for ready pages	2024-06-27 22:08:01 -03:00
Matheus	f1efe195bf	vmmcache: use new event system for syncing	2024-06-27 21:55:14 -03:00
Matheus	6c3cdf495d	vmm: fix file mapping defrag bug	2024-06-22 19:29:07 -03:00
Matheus	68624ad31b	pmm: add assert against use after free	2024-06-16 12:48:41 -03:00