'\" t
.\"     Title: shrink_dcache_sb
.\"    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: The Linux VFS
.\"    Source: Kernel Hackers Manual 3.16.56
.\"  Language: English
.\"
.TH "SHRINK_DCACHE_SB" "9" "May 2018" "Kernel Hackers Manual 3\&.16\&" "The Linux VFS"
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.SH "NAME"
shrink_dcache_sb \- shrink dcache for a superblock
.SH "SYNOPSIS"
.HP \w'void\ shrink_dcache_sb('u
.BI "void shrink_dcache_sb(struct\ super_block\ *\ " "sb" ");"
.SH "ARGUMENTS"
.PP
\fIsb\fR
.RS 4
superblock
.RE
.SH "DESCRIPTION"
.PP
Shrink the dcache for the specified super block\&. This is used to free the dcache before unmounting a file system\&.
.SH "COPYRIGHT"
.br