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read_marker

proot::access

Function read_marker 

Source 
fn read_marker(pid: i32) -> Result<(), i32>
Expand description

Reads MARKER from the child the way the notification handlers will: process_vm_readv, or /proc/<pid>/mem where that is filtered.

§Arguments

  • pid - The probe child, a copy of this address space.

§Errors

The errno of /proc/<pid>/mem when both refuse.