#include <linux/sysctl.h>
#include <linux/slab.h>
#include <net/net_namespace.h>
#include <net/xfrm.h>

static void __net_init __xfrm_sysctl_init(struct net *net)
{
	net->xfrm.sysctl_aevent_etime = XFRM_AE_ETIME;
	net->xfrm.sysctl_aevent_rseqth = XFRM_AE_SEQT_SIZE;
	net->xfrm.sysctl_larval_drop = 1;
	net->xfrm.sysctl_acq_expires = 30;
}

#ifdef CONFIG_SYSCTL
static struct ctl_table xfrm_table[] = {
	{
		.procname	= "xfrm_aevent_etime",
		.maxlen		= sizeof(u32),
		.mode		= 0644,
		.proc_handler	= proc_douintvec
	},
	{
		.procname	= "xfrm_aevent_rseqth",
		.maxlen		= sizeof(u32),
		.mode		= 0644,
		.proc_handler	= proc_douintvec
	},
	{
		.procname	= "xfrm_larval_drop",
		.maxlen		= sizeof(int),
		.mode		= 0644,
		.proc_handler	= proc_dointvec
	},
	{
		.procname	= "xfrm_acq_expires",
		.maxlen		= sizeof(int),
		.mode		= 0644,
		.proc_handler	= proc_dointvec
	},
	{}
};

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

	__xfrm_sysctl_init(net);

	table = kmemdup(xfrm_table, sizeof(xfrm_table), GFP_KERNEL);
	if (!table)
		goto out_kmemdup;
	table[0].data = &net->xfrm.sysctl_aevent_etime;
	table[1].data = &net->xfrm.sysctl_aevent_rseqth;
	table[2].data = &net->xfrm.sysctl_larval_drop;
	table[3].data = &net->xfrm.sysctl_acq_expires;

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

	net->xfrm.sysctl_hdr = register_net_sysctl(net, "net/core", table);
	if (!net->xfrm.sysctl_hdr)
		goto out_register;
	return 0;

out_register:
	kfree(table);
out_kmemdup:
	return -ENOMEM;
}

void __net_exit xfrm_sysctl_fini(struct net *net)
{
	struct ctl_table *table;

	table = net->xfrm.sysctl_hdr->ctl_table_arg;
	unregister_net_sysctl_table(net->xfrm.sysctl_hdr);
	kfree(table);
}
#else
int __net_init xfrm_sysctl_init(struct net *net)
{
	__xfrm_sysctl_init(net);
	return 0;
}
#endif
e' href='/cgit.cgi/linux/net-next.git/commit/include/rdma/ib.h?id=3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/include/rdma/ib.h?id=3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/include/rdma/ib.h'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include?id=3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c'>include</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include/rdma?id=3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c'>rdma</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include/rdma/ib.h?id=3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c'>ib.h</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c'/><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>Manuel Lauss &lt;manuel.lauss@gmail.com&gt;</td><td class='right'>2017-01-24 10:12:00 -0800</td></tr>
<tr><th>committer</th><td>Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;</td><td class='right'>2017-01-24 10:27:34 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include/rdma/ib.h?id=3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c'>3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c</a> (<a href='/cgit.cgi/linux/net-next.git/patch/include/rdma/ib.h?id=3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c'>b9387d85890c4466d9cf3d3145c95e0b07235234</a> /<a href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib.h?id=3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c'>include/rdma/ib.h</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include/rdma/ib.h?id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>62ed8ceda1699acae01b666497f004bfd3d67a6f</a> (<a href='/cgit.cgi/linux/net-next.git/diff/include/rdma/ib.h?id=3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c&amp;id2=62ed8ceda1699acae01b666497f004bfd3d67a6f'>diff</a>)</td></tr></table>
<div class='commit-subject'>Input: wm97xx - make missing platform data non-fatal</div><div class='commit-msg'>Commit 6480af4915d6 ("power_supply: wm97xx_battery: use
power_supply_get_drvdata") made wm97xx platform data mandatory, although
it's still optional.

This patch fixes an oops during driver probe on one of my MIPS boards with
a wm9712.

Signed-off-by: Manuel Lauss &lt;manuel.lauss@gmail.com&gt;
Reviewed-by: Robert Jarzmik &lt;robert.jarzmik@free.fr&gt;
Acked-by: Charles Keepax &lt;ckeepax@opensource.wolfsonmicro.com&gt;
Signed-off-by: Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=3f5c34c6d4688b3b7e1dbc7bbc68a2f03a0d6b0c'>Diffstat</a> (limited to 'include/rdma/ib.h')</div><table summary='diffstat' class='diffstat'>