'\" t
.\"     Title: kfifo_out_spinlocked
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: July 2017
.\"    Manual: FIFO Buffer
.\"    Source: Kernel Hackers Manual 4.11.6
.\"  Language: English
.\"
.TH "KFIFO_OUT_SPINLOCKED" "9" "July 2017" "Kernel Hackers Manual 4\&.11\&" "FIFO Buffer"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.\" http://bugs.debian.org/507673
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\" -----------------------------------------------------------------
.\" * set default formatting
.\" -----------------------------------------------------------------
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.\" -----------------------------------------------------------------
.\" * MAIN CONTENT STARTS HERE *
.\" -----------------------------------------------------------------
.SH "NAME"
kfifo_out_spinlocked \- get data from the fifo using a spinlock for locking
.SH "SYNOPSIS"
.HP \w'kfifo_out_spinlocked('u
.BI "kfifo_out_spinlocked(" "fifo" ", " "buf" ", " "n" ", " "lock" ");"
.SH "ARGUMENTS"
.PP
\fI fifo\fR
.RS 4
address of the fifo to be used
.RE
.PP
\fI buf\fR
.RS 4
pointer to the storage buffer
.RE
.PP
\fI n\fR
.RS 4
max\&. number of elements to get
.RE
.PP
\fI lock\fR
.RS 4
pointer to the spinlock to use for locking
.RE
.SH "DESCRIPTION"
.PP
This macro get the data from the fifo and return the numbers of elements copied\&.
.SH "COPYRIGHT"
.br