'\" t
.\"     Title: netdev_lower_state_changed
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: Network device support
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "NETDEV_LOWER_STATE_C" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "Network device support"
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.SH "NAME"
netdev_lower_state_changed \- Dispatch event about lower device state change
.SH "SYNOPSIS"
.HP \w'void\ netdev_lower_state_changed('u
.BI "void netdev_lower_state_changed(struct\ net_device\ *\ " "lower_dev" ", void\ *\ " "lower_state_info" ");"
.SH "ARGUMENTS"
.PP
\fIlower_dev\fR
.RS 4
device
.RE
.PP
\fIlower_state_info\fR
.RS 4
state to dispatch
.RE
.SH "DESCRIPTION"
.PP
Send NETDEV_CHANGELOWERSTATE to netdev notifiers with info\&. The caller must hold the RTNL lock\&.
.SH "COPYRIGHT"
.br