Andreas Kling
176f683f66
Kernel: Move Inode to its own files.
2019-05-16 03:02:37 +02:00
Andreas Kling
01ffcdfa31
Kernel: Encapsulate the Region's COW map a bit better.
2019-05-14 17:31:57 +02:00
Andreas Kling
7c10a93d48
Kernel: Make allocate_kernel_region() commit the region automatically.
...
This means that kernel regions will eagerly get physical pages allocated.
It would be nice to zero-fill these on demand instead, but that would
require a bunch of MemoryManager changes.
2019-05-14 15:38:00 +02:00
Andreas Kling
c8a216b107
Kernel: Allocate kernel stacks for threads using the region allocator.
...
This patch moves away from using kmalloc memory for thread kernel stacks.
This reduces pressure on kmalloc (16 KB per thread adds up fast) and
prevents kernel stack overflow from scribbling all over random unrelated
kernel memory.
2019-05-14 11:51:00 +02:00
Andreas Kling
6228503c16
Kernel: Add a bit of logging in VMObject::inode_size_changed().
2019-05-04 21:15:59 +02:00
Andreas Kling
34c5db61aa
Kernel: Simplify VMObject::is_anonymous().
...
This doesn't need a separate flag. A VMObject is always anonymous if it has
no backing inode.
2019-05-02 23:34:28 +02:00
Andreas Kling
b8e60b6652
Kernel: Remove unused Region::is_bitmap().
2019-05-02 23:31:11 +02:00
Andreas Kling
c3b7ace3e0
Kernel: Assign Lock names in class member initializers.
2019-05-02 03:28:20 +02:00
Andreas Kling
3f6408919f
AK: Improve smart pointer ergonomics a bit.
2019-04-14 02:36:06 +02:00
Andreas Kling
a58d7fd8bb
Kernel: Get rid of Kernel/types.h, separate LinearAddress/PhysicalAddress.
2019-04-06 14:29:29 +02:00
Andreas Kling
b9738fa8ac
Kernel: Move VM-related files into Kernel/VM/.
...
Also break MemoryManager.{cpp,h} into one file per class.
2019-04-03 15:13:07 +02:00
