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Commit bed53ea7 authored by David S. Miller's avatar David S. Miller
Browse files

[UDP]: Mark udp_port_rover static. 



It is not referenced outside of net/ipv4/udp.c any longer.

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 25030a7f

net/ipv4/udp.c

+1 −2
Original line number Diff line number Diff line
@@ -118,8 +118,7 @@ DEFINE_SNMP_STAT(struct udp_mib, udp_statistics) __read_mostly; 
struct hlist_head udp_hash[UDP_HTABLE_SIZE];

DEFINE_RWLOCK(udp_hash_lock);



/* Shared by v4/v6 udp_get_port */

int udp_port_rover;

static int udp_port_rover;



static inline int udp_lport_inuse(u16 num)

{