/*
 * NET4:	Sysctl interface to net af_unix subsystem.
 *
 * Authors:	Mike Shaver.
 *
 *		This program is free software; you can redistribute it and/or
 *		modify it under the terms of the GNU General Public License
 *		as published by the Free Software Foundation; either version
 *		2 of the License, or (at your option) any later version.
 */

#include <linux/mm.h>
#include <linux/slab.h>
#include <linux/sysctl.h>

#include <net/af_unix.h>

static struct ctl_table unix_table[] = {
	{
		.procname	= "max_dgram_qlen",
		.data		= &init_net.unx.sysctl_max_dgram_qlen,
		.maxlen		= sizeof(int),
		.mode		= 0644,
		.proc_handler	= proc_dointvec
	},
	{ }
};

int __net_init unix_sysctl_register(struct net *net)
{
	struct ctl_table *table;

	table = kmemdup(unix_table, sizeof(unix_table), GFP_KERNEL);
	if (table == NULL)
		goto err_alloc;

	/* Don't export sysctls to unprivileged users */
	if (net->user_ns != &init_user_ns)
		table[0].procname = NULL;

	table[0].data = &net->unx.sysctl_max_dgram_qlen;
	net->unx.ctl = register_net_sysctl(net, "net/unix", table);
	if (net->unx.ctl == NULL)
		goto err_reg;

	return 0;

err_reg:
	kfree(table);
err_alloc:
	return -ENOMEM;
}

void unix_sysctl_unregister(struct net *net)
{
	struct ctl_table *table;

	table = net->unx.ctl->ctl_table_arg;
	unregister_net_sysctl_table(net->unx.ctl);
	kfree(table);
}
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<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=f5a6d3516362f85d6a07e930bc10cd4b59f306c7'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound?id=f5a6d3516362f85d6a07e930bc10cd4b59f306c7'>sound</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/soc?id=f5a6d3516362f85d6a07e930bc10cd4b59f306c7'>soc</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/codecs?id=f5a6d3516362f85d6a07e930bc10cd4b59f306c7'>codecs</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/codecs/wm8997.c?id=f5a6d3516362f85d6a07e930bc10cd4b59f306c7'>wm8997.c</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='f5a6d3516362f85d6a07e930bc10cd4b59f306c7'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Laxman Dewangan &lt;ldewangan@nvidia.com&gt;</td><td class='right'>2016-03-13 18:46:57 +0530</td></tr>
<tr><th>committer</th><td>Mark Brown &lt;broonie@kernel.org&gt;</td><td class='right'>2016-05-30 16:29:34 +0100</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/codecs/wm8997.c?id=f5a6d3516362f85d6a07e930bc10cd4b59f306c7'>f5a6d3516362f85d6a07e930bc10cd4b59f306c7</a> (<a href='/cgit.cgi/linux/net-next.git/patch/sound/soc/codecs/wm8997.c?id=f5a6d3516362f85d6a07e930bc10cd4b59f306c7'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=f5a6d3516362f85d6a07e930bc10cd4b59f306c7'>7c9d79b686aedd9a8e1836bfd9e81cc2efcf7a8f</a> /<a href='/cgit.cgi/linux/net-next.git/tree/sound/soc/codecs/wm8997.c?id=f5a6d3516362f85d6a07e930bc10cd4b59f306c7'>sound/soc/codecs/wm8997.c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/codecs/wm8997.c?id=1a695a905c18548062509178b98bc91e67510864'>1a695a905c18548062509178b98bc91e67510864</a> (<a href='/cgit.cgi/linux/net-next.git/diff/sound/soc/codecs/wm8997.c?id=f5a6d3516362f85d6a07e930bc10cd4b59f306c7&amp;id2=1a695a905c18548062509178b98bc91e67510864'>diff</a>)</td></tr></table>
<div class='commit-subject'>regulator: fixed: Remove workaround to handle of_get_named_gpio() return</div><div class='commit-msg'>The GPIO interface of_get_named_gpio() has implemented the proper
error returns even EPROBE_DEFER and hence caller need not to
implement any workaround for translating the returned error.

Remove the workaround implemented to handle the return of
of_get_named_gpio().

Signed-off-by: Laxman Dewangan &lt;ldewangan@nvidia.com&gt;
Signed-off-by: Mark Brown &lt;broonie@kernel.org&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=f5a6d3516362f85d6a07e930bc10cd4b59f306c7'>Diffstat</a> (limited to 'sound/soc/codecs/wm8997.c')</div><table summary='diffstat' class='diffstat'>