'\" t
.\"     Title: dma_buf_export_named
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\"      Date: May 2018
.\"    Manual: Device drivers infrastructure
.\"    Source: Kernel Hackers Manual 3.16.56
.\"  Language: English
.\"
.TH "DMA_BUF_EXPORT_NAMED" "9" "May 2018" "Kernel Hackers Manual 3\&.16\&" "Device drivers infrastructure"
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.SH "NAME"
dma_buf_export_named \- Creates a new dma_buf, and associates an anon file with this buffer, so it can be exported\&. Also connect the allocator specific data and ops to the buffer\&. Additionally, provide a name string for exporter; useful in debugging\&.
.SH "SYNOPSIS"
.HP \w'struct\ dma_buf\ *\ dma_buf_export_named('u
.BI "struct dma_buf * dma_buf_export_named(void\ *\ " "priv" ", const\ struct\ dma_buf_ops\ *\ " "ops" ", size_t\ " "size" ", int\ " "flags" ", const\ char\ *\ " "exp_name" ");"
.SH "ARGUMENTS"
.PP
\fIpriv\fR
.RS 4
[in] Attach private data of allocator to this buffer
.RE
.PP
\fIops\fR
.RS 4
[in] Attach allocator\-defined dma buf ops to the new buffer\&.
.RE
.PP
\fIsize\fR
.RS 4
[in] Size of the buffer
.RE
.PP
\fIflags\fR
.RS 4
[in] mode flags for the file\&.
.RE
.PP
\fIexp_name\fR
.RS 4
[in] name of the exporting module \- useful for debugging\&.
.RE
.SH "DESCRIPTION"
.PP
Returns, on success, a newly created dma_buf object, which wraps the supplied private data and operations for dma_buf_ops\&. On either missing ops, or error in allocating struct dma_buf, will return negative error\&.
.SH "COPYRIGHT"
.br