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path: root/net/ipx/sysctl_net_ipx.c
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/* -*- linux-c -*-
 * sysctl_net_ipx.c: sysctl interface to net IPX subsystem.
 *
 * Begun April 1, 1996, Mike Shaver.
 * Added /proc/sys/net/ipx directory entry (empty =) ). [MS]
 * Added /proc/sys/net/ipx/ipx_pprop_broadcasting - acme March 4, 2001
 */

#include <linux/mm.h>
#include <linux/sysctl.h>
#include <net/net_namespace.h>
#include <net/ipx.h>

#ifndef CONFIG_SYSCTL
#error This file should not be compiled without CONFIG_SYSCTL defined
#endif

static struct ctl_table ipx_table[] = {
	{
		.procname	= "ipx_pprop_broadcasting",
		.data		= &sysctl_ipx_pprop_broadcasting,
		.maxlen		= sizeof(int),
		.mode		= 0644,
		.proc_handler	= proc_dointvec,
	},
	{ },
};

static struct ctl_table_header *ipx_table_header;

void ipx_register_sysctl(void)
{
	ipx_table_header = register_net_sysctl(&init_net, "net/ipx", ipx_table);
}

void ipx_unregister_sysctl(void)
{
	unregister_net_sysctl_table(ipx_table_header);
}
ctors
If we're unlucky then the registration from a hotplugged connector might race with the final registration step on driver load. And since MST topology discover is asynchronous that's even somewhat likely. v2: Also update the kerneldoc for @registered! v3: Review from Chris: - Improve kerneldoc for late_register/early_unregister callbacks. - Use mutex_destroy. Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Sean Paul <seanpaul@chromium.org> Reported-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20161218133545.2106-1-daniel.vetter@ffwll.ch (cherry picked from commit e73ab00e9a0f1731f34d0620a9c55f5c30c4ad4e)
Diffstat (limited to 'net/x25/x25_in.c')