'\" t
.\"     Title: wbc_account_io
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: The Linux VFS
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "WBC_ACCOUNT_IO" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "The Linux VFS"
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.SH "NAME"
wbc_account_io \- account IO issued during writeback
.SH "SYNOPSIS"
.HP \w'void\ wbc_account_io('u
.BI "void wbc_account_io(struct\ writeback_control\ *\ " "wbc" ", struct\ page\ *\ " "page" ", size_t\ " "bytes" ");"
.SH "ARGUMENTS"
.PP
\fIwbc\fR
.RS 4
writeback_control of the writeback in progress
.RE
.PP
\fIpage\fR
.RS 4
page being written out
.RE
.PP
\fIbytes\fR
.RS 4
number of bytes being written out
.RE
.SH "DESCRIPTION"
.PP
\fIbytes\fR
from
\fIpage\fR
are about to written out during the writeback controlled by
\fIwbc\fR\&. Keep the book for foreign inode detection\&. See
\fBwbc_detach_inode\fR\&.
.SH "COPYRIGHT"
.br