probe::vm.write_shared_copy − Page copy for shared page write
vm.write_shared_copy
address
The address of the shared write
zero
boolean indicating whether it is a zero page (can do a clear instead of a copy)
name
Name of the probe point
The process attempting the write.
Fires when a write to a shared page requires a page copy. This is always preceded by a vm.write_shared.
tapset::memory(3stap)