5 commits

Author	SHA1	Message	Date
Jean-Baptiste Boric	6698fd84ff	Kernel: Refactor storage stack with u64 as mmap offset	2021-03-19 09:15:19 +01:00
Jean-Baptiste Boric	b05b4d4b24	Kernel: Refactor storage stack with u64 as file operations offset	2021-03-17 23:22:42 +01:00
Andreas Kling	2b2828ae52	Kernel: Slap UNMAP_AFTER_INIT on a bunch more functions ... We're now able to unmap 100 KiB of kernel text after init. :^)	2021-02-19 21:42:18 +01:00
Andreas Kling	f1b5def8fd	Kernel: Factor address space management out of the Process class ... This patch adds Space, a class representing a process's address space. - Each Process has a Space. - The Space owns the PageDirectory and all Regions in the Process. This allows us to reorganize sys$execve() so that it constructs and populates a new Space fully before committing to it. Previously, we would construct the new address space while still running in the old one, and encountering an error meant we had to do tedious and error-prone rollback. Those problems are now gone, replaced by what's hopefully a set of much smaller problems and missing cleanups. :^)	2021-02-08 18:27:28 +01:00
Liav A	5ab1864497	Kernel: Introduce the MemoryDevice ... This is a character device that is being used by the dmidecode utility. We only allow to map the BIOS ROM area to userspace with this device.	2021-02-01 17:13:23 +01:00