'\" t
.\"     Title: hash_futex
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: March 2017
.\"    Manual: Futex API reference
.\"    Source: Kernel Hackers Manual 4.10.7
.\"  Language: English
.\"
.TH "HASH_FUTEX" "9" "March 2017" "Kernel Hackers Manual 4\&.10\&" "Futex API reference"
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.SH "NAME"
hash_futex \- Return the hash bucket in the global hash
.SH "SYNOPSIS"
.HP \w'struct\ futex_hash_bucket\ *\ hash_futex('u
.BI "struct futex_hash_bucket * hash_futex(union\ futex_key\ *\ " "key" ");"
.SH "ARGUMENTS"
.PP
\fIkey\fR
.RS 4
Pointer to the futex key for which the hash is calculated
.RE
.SH "DESCRIPTION"
.PP
We hash on the keys returned from get_futex_key (see below) and return the corresponding hash bucket in the global hash\&.
.SH "AUTHOR"
.PP
\fBRusty Russell\fR <\&rusty@rustcorp.com.au\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br