4 Commits

Author	SHA1	Message	Date
Clay Freeman	e3e40cca65	Kernel: Replace final loop in PhysicalRegion::return_page() with math ... Since it's possible to determine where the small zones will start to occur for each PhysicalRegion, we can use arithmetic so that the call time for both large and small zones is identical.	2021-12-13 00:13:43 +01:00
Andreas Kling	259cca456f	Kernel: Make PhysicalRegion::return_page() do arithmetic instead of loop ... Most of the time, we will be freeing physical pages within the full-sized zones. We can do some simple math to find the right zone immediately instead of looping through the zones, checking each one. We still do loop through the slack/remainder zones at the end. There's probably an even nicer way to solve this, but this is already a nice improvement. :^)	2021-12-11 20:13:32 +01:00
Andreas Kling	93d98d4976	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
Andreas Kling	a1d7ebf85a	Kernel: Rename Kernel/VM/ to Kernel/Memory/ ... This directory isn't just about virtual memory, it's about all kinds of memory management.	2021-08-06 14:05:58 +02:00