'\" t
.\"     Title: vfs_get_link
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: June 2017
.\"    Manual: The Linux VFS
.\"    Source: Kernel Hackers Manual 4.11.3
.\"  Language: English
.\"
.TH "VFS_GET_LINK" "9" "June 2017" "Kernel Hackers Manual 4\&.11\&" "The Linux VFS"
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.SH "NAME"
vfs_get_link \- get symlink body
.SH "SYNOPSIS"
.HP \w'const\ char\ *\ vfs_get_link('u
.BI "const char * vfs_get_link(struct\ dentry\ *\ " "dentry" ", struct\ delayed_call\ *\ " "done" ");"
.SH "ARGUMENTS"
.PP
\fIstruct dentry * dentry\fR
.RS 4
dentry on which to get symbolic link
.RE
.PP
\fIstruct delayed_call * done\fR
.RS 4
caller needs to free returned data with this
.RE
.SH "DESCRIPTION"
.PP
Calls security hook and i_op\->\fBget_link\fR
on the supplied inode\&.
.PP
It does not touch atime\&. That\*(Aqs up to the caller if necessary\&.
.PP
Does not work on
\(lqspecial\(rq
symlinks like /proc/$$/fd/N
.SH "COPYRIGHT"
.br