|
|
|
|
|
|
by JackSlateur
697 days ago
|
|
|
Random example: https://man.openbsd.org/OpenBSD-7.3/msyscall This is a syscall used by userspace to tell the kernel which memory portion is allowed to do syscalls This syscall can only be used once : once the linker has done it, the kernel will refuse extra calls (so allowing more memory pages is not possible) |
|
|