#include <linux/nodemask.h>
#include <linux/module.h>
#include <linux/random.h>

int __next_node_in(int node, const nodemask_t *srcp)
{
	int ret = __next_node(node, srcp);

	if (ret == MAX_NUMNODES)
		ret = __first_node(srcp);
	return ret;
}
EXPORT_SYMBOL(__next_node_in);

#ifdef CONFIG_NUMA
/*
 * Return the bit number of a random bit set in the nodemask.
 * (returns NUMA_NO_NODE if nodemask is empty)
 */
int node_random(const nodemask_t *maskp)
{
	int w, bit = NUMA_NO_NODE;

	w = nodes_weight(*maskp);
	if (w)
		bit = bitmap_ord_to_pos(maskp->bits,
			get_random_int() % w, MAX_NUMNODES);
	return bit;
}
#endif
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?h=nds-private-remove&amp;id=8585989d146c61dd073d2135c5bb11d0f979d576'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/include?h=nds-private-remove&amp;id=8585989d146c61dd073d2135c5bb11d0f979d576'>include</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/include?h=nds-private-remove&amp;id=8585989d146c61dd073d2135c5bb11d0f979d576&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
<tr><td><span title='2017-02-09 15:17:30 +0100'>2017-02-09</span></td><td><a href='/cgit.cgi/linux/net-next.git/commit/include?h=nds-private-remove&amp;id=8585989d146c61dd073d2135c5bb11d0f979d576'>cfg80211: fix NAN bands definition</a></td><td>Luca Coelho</td><td>2</td><td><span class='deletions'>-36</span>/<span class='insertions'>+39</span></td></tr>
<tr><td><span title='2017-02-08 10:43:40 +0100'>2017-02-08</span></td><td><a href='/cgit.cgi/linux/net-next.git/commit/include?h=nds-private-remove&amp;id=bee427b86217b78a0a5fc85575cc155e4c32bbf9'>cfg80211: Pass new RSSI level in CQM RSSI notification</a></td><td>Andrzej Zaborowski</td><td>2</td><td><span class='deletions'>-1</span>/<span class='insertions'>+5</span></td></tr>
<tr><td><span title='2017-02-08 10:43:04 +0100'>2017-02-08</span></td><td><a href='/cgit.cgi/linux/net-next.git/commit/include?h=nds-private-remove&amp;id=769f07d8f0fb6a68a0eda6308bbe890bff894fd7'>mac80211: Pass new RSSI level in CQM RSSI notification</a></td><td>Andrzej Zaborowski</td><td>1</td><td><span class='deletions'>-0</span>/<span class='insertions'>+2</span></td></tr>
<tr><td><span title='2017-02-08 10:06:24 +0100'>2017-02-08</span></td><td><a href='/cgit.cgi/linux/net-next.git/commit/include?h=nds-private-remove&amp;id=66cd794e3c30b8af3b6befe42a378557efb3114a'>nl80211: add HT/VHT capabilities to AP parameters</a></td><td>Johannes Berg</td><td>2</td><td><span class='deletions'>-1</span>/<span class='insertions'>+10</span></td></tr>