#ifndef _SOCK_REUSEPORT_H
#define _SOCK_REUSEPORT_H

#include <linux/filter.h>
#include <linux/skbuff.h>
#include <linux/types.h>
#include <net/sock.h>

struct sock_reuseport {
	struct rcu_head		rcu;

	u16			max_socks;	/* length of socks */
	u16			num_socks;	/* elements in socks */
	struct bpf_prog __rcu	*prog;		/* optional BPF sock selector */
	struct sock		*socks[0];	/* array of sock pointers */
};

extern int reuseport_alloc(struct sock *sk);
extern int reuseport_add_sock(struct sock *sk, struct sock *sk2);
extern void reuseport_detach_sock(struct sock *sk);
extern struct sock *reuseport_select_sock(struct sock *sk,
					  u32 hash,
					  struct sk_buff *skb,
					  int hdr_len);
extern struct bpf_prog *reuseport_attach_prog(struct sock *sk,
					      struct bpf_prog *prog);

#endif  /* _SOCK_REUSEPORT_H */
net-next.git</a></td><td class='form'><form method='get'>
<input type='hidden' name='id' value='b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'/><select name='h' onchange='this.form.submit();'>
<option value='emaclite-cleanup'>emaclite-cleanup</option>
<option value='master' selected='selected'>master</option>
<option value='nds-private-remove'>nds-private-remove</option>
<option value='packet-loop-back'>packet-loop-back</option>
<option value='packet-rx-pump-back'>packet-rx-pump-back</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/include'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/include?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/include?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/include?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/include'>
<input type='hidden' name='id' value='b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'>include</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'/><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>Jiri Pirko &lt;jiri@mellanox.com&gt;</td><td class='right'>2017-02-03 10:29:05 +0100</td></tr>
<tr><th>committer</th><td>David S. Miller &lt;davem@davemloft.net&gt;</td><td class='right'>2017-02-03 16:35:42 -0500</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'>b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e</a> (<a href='/cgit.cgi/linux/net-next.git/patch/include?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'>51e6e326d62f70ec1aac5c687fbf89f8351d116c</a> /<a href='/cgit.cgi/linux/net-next.git/tree/include?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'>include</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include?id=8708ecf01d454607f15fe1b378c8b88de3b9c34b'>8708ecf01d454607f15fe1b378c8b88de3b9c34b</a> (<a href='/cgit.cgi/linux/net-next.git/diff/include?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e&amp;id2=8708ecf01d454607f15fe1b378c8b88de3b9c34b'>diff</a>)</td></tr></table>
<div class='commit-subject'>list: introduce list_for_each_entry_from_reverse helper</div><div class='commit-msg'>Similar to list_for_each_entry_continue and its reverse variant
list_for_each_entry_continue_reverse, introduce reverse helper for
list_for_each_entry_from.

Signed-off-by: Jiri Pirko &lt;jiri@mellanox.com&gt;
Acked-by: Ido Schimmel &lt;idosch@mellanox.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'>Diffstat</a> (limited to 'include')</div><table summary='diffstat' class='diffstat'><tr><td class='mode'>-rw-r--r--</td><td class='upd'><a href='/cgit.cgi/linux/net-next.git/diff/include/linux/list.h?id=b862815c3ee7b49ec20a9ab25da55a5f0bcbb95e'>include/linux/list.h</a></td><td class='right'>13</td><td class='graph'><table summary='file diffstat' width='13%'><tr><td class='add' style='width: 100.0%;'/><td class='rem' style='width: 0.0%;'/><td class='none' style='width: 0.0%;'/></tr></table></td></tr>
</table><div class='diffstat-summary'>1 files changed, 13 insertions, 0 deletions</div><table summary='diff' class='diff'><tr><td><div class='head'>diff --git a/include/linux/list.h b/include/linux/list.h