struct sock *peer;
struct sock *other;
struct list_head link;
- atomic_t inflight;
+ atomic_long_t inflight;
spinlock_t lock;
unsigned int gc_candidate : 1;
wait_queue_head_t peer_wait;
#define unix_sk(__sk) ((struct unix_sock *)__sk)
#ifdef CONFIG_SYSCTL
-extern int sysctl_unix_max_dgram_qlen;
extern int unix_sysctl_register(struct net *net);
extern void unix_sysctl_unregister(struct net *net);
#else