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Commit b50660f1 authored by YOSHIFUJI Hideaki's avatar YOSHIFUJI Hideaki Committed by David S. Miller
Browse files

[IP] UDP: Use SEQ_START_TOKEN. 



Signed-off-by: default avatarYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5e0751f5

net/ipv4/udp.c

+2 −2
Original line number Diff line number Diff line
@@ -1556,14 +1556,14 @@ static void *udp_seq_start(struct seq_file *seq, loff_t *pos) 
	__acquires(udp_hash_lock)

{

	read_lock(&udp_hash_lock);

	return *pos ? udp_get_idx(seq, *pos-1) : (void *)1;

	return *pos ? udp_get_idx(seq, *pos-1) : SEQ_START_TOKEN;

}



static void *udp_seq_next(struct seq_file *seq, void *v, loff_t *pos)

{

	struct sock *sk;



	if (v == (void *)1)

	if (v == SEQ_START_TOKEN)

		sk = udp_get_idx(seq, 0);

	else

		sk = udp_get_next(seq, v);