[mirror_ubuntu-bionic-kernel.git] / include / net / sock_reuseport.h

#ifndef _SOCK_REUSEPORT_H
#define _SOCK_REUSEPORT_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 sock		*socks[0];	/* array of sock pointers */
};

extern int reuseport_alloc(struct sock *sk);
extern int reuseport_add_sock(struct sock *sk, const struct sock *sk2);
extern void reuseport_detach_sock(struct sock *sk);
extern struct sock *reuseport_select_sock(struct sock *sk, u32 hash);

#endif  /* _SOCK_REUSEPORT_H */
Commit	Line	Data
ef456144 CG	1	#ifndef _SOCK_REUSEPORT_H
	2	#define _SOCK_REUSEPORT_H
	3
	4	#include <linux/types.h>
	5	#include <net/sock.h>
	6
	7	struct sock_reuseport {
	8	struct rcu_head rcu;
	9
	10	u16 max_socks; /* length of socks */
	11	u16 num_socks; /* elements in socks */
	12	struct sock socks[0]; / array of sock pointers */
	13	};
	14
	15	extern int reuseport_alloc(struct sock *sk);
	16	extern int reuseport_add_sock(struct sock sk, const struct sock sk2);
	17	extern void reuseport_detach_sock(struct sock *sk);
	18	extern struct sock reuseport_select_sock(struct sock sk, u32 hash);
	19
	20	#endif /* _SOCK_REUSEPORT_H */