'\" t
.\"     Title: deactivate_super
.\"    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 "DEACTIVATE_SUPER" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "The Linux VFS"
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.SH "NAME"
deactivate_super \- drop an active reference to superblock
.SH "SYNOPSIS"
.HP \w'void\ deactivate_super('u
.BI "void deactivate_super(struct\ super_block\ *\ " "s" ");"
.SH "ARGUMENTS"
.PP
\fIs\fR
.RS 4
superblock to deactivate
.RE
.SH "DESCRIPTION"
.PP
Variant of
\fBdeactivate_locked_super\fR, except that superblock is *not* locked by caller\&. If we are going to drop the final active reference, lock will be acquired prior to that\&.
.SH "COPYRIGHT"
.br