'\" t
.\"     Title: probe::vm.write_shared_copy
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\"      Date: May 2021
.\"    Manual: Memory Tapset
.\"    Source: SystemTap Tapset Reference
.\"  Language: English
.\"
.TH "PROBE::VM\&.WRITE_SH" "3stap" "May 2021" "SystemTap Tapset Reference" "Memory Tapset"
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.SH "NAME"
probe::vm.write_shared_copy \- Page copy for shared page write
.SH "SYNOPSIS"
.sp
.nf
vm\&.write_shared_copy 
.fi
.SH "VALUES"
.PP
\fIaddress\fR
.RS 4
The address of the shared write
.RE
.PP
\fIzero\fR
.RS 4
boolean indicating whether it is a zero page (can do a clear instead of a copy)
.RE
.PP
\fIname\fR
.RS 4
Name of the probe point
.RE
.SH "CONTEXT"
.PP
The process attempting the write\&.
.SH "DESCRIPTION"
.PP
Fires when a write to a shared page requires a page copy\&. This is always preceded by a vm\&.write_shared\&.
.SH SEE ALSO\n 
.IR tapset::memory (3stap)