centos man page for synchronize_net

SYNCHRONIZE_NET(9)					      Network device support						SYNCHRONIZE_NET(9)

NAME
       synchronize_net - Synchronize with packet receive processing

SYNOPSIS
       void synchronize_net(void);

ARGUMENTS
       void
	   no arguments

DESCRIPTION
       Wait for packets currently being received to be done. Does not block later packets from starting.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014							SYNCHRONIZE_NET(9)