| PROBE::VM.WRITE_SH(3stap) | Memory Tapset | PROBE::VM.WRITE_SH(3stap) |
NAME¶
probe::vm.write_shared - Attempts at writing to a shared page
SYNOPSIS¶
vm.write_shared
VALUES¶
name
name of the probe point
address
the address of the shared write
CONTEXT¶
The context is the process attempting the write.
DESCRIPTION¶
Fires when a process attempts to write to a shared page. If a copy is necessary, this will be followed by a vm.write_shared_copy.
SEE ALSO0¶
tapset::memory(3stap)
| October 2018 | SystemTap Tapset Reference |