Module fork 

fork() syscall implementation with copy-on-write (COW).

Structs

ForkResult

Result returned by sys_fork.

Functions

handle_cow_fault

Called from the page fault handler when a write fault occurs on a present page. Returns Ok(()) if the fault was successfully handled (COW resolution), or Err if it wasn’t a COW fault (real access violation).

sys_fork

SYS_PROC_FORK (302): fork with copy-on-write address-space cloning.