'\" t
.\"     Title: bitmap_parselist_user
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: June 2017
.\"    Manual: Basic Kernel Library Functions
.\"    Source: Kernel Hackers Manual 4.11.3
.\"  Language: English
.\"
.TH "BITMAP_PARSELIST_USE" "9" "June 2017" "Kernel Hackers Manual 4\&.11\&" "Basic Kernel Library Functions"
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.SH "NAME"
bitmap_parselist_user \- 
.SH "SYNOPSIS"
.HP \w'int\ bitmap_parselist_user('u
.BI "int bitmap_parselist_user(const\ char\ __user\ *\ " "ubuf" ", unsigned\ int\ " "ulen" ", unsigned\ long\ *\ " "maskp" ", int\ " "nmaskbits" ");"
.SH "ARGUMENTS"
.PP
\fIconst char __user * ubuf\fR
.RS 4
pointer to user buffer containing string\&.
.RE
.PP
\fIunsigned int ulen\fR
.RS 4
buffer size in bytes\&. If string is smaller than this then it must be terminated with a \e0\&.
.RE
.PP
\fIunsigned long * maskp\fR
.RS 4
pointer to bitmap array that will contain result\&.
.RE
.PP
\fIint nmaskbits\fR
.RS 4
size of bitmap, in bits\&.
.RE
.SH "DESCRIPTION"
.PP
Wrapper for
\fBbitmap_parselist\fR, providing it with user buffer\&.
.PP
We cannot have this as an inline function in bitmap\&.h because it needs linux/uaccess\&.h to get the
\fBaccess_ok\fR
declaration and this causes cyclic dependencies\&.
.SH "COPYRIGHT"
.br