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ax25: proc uid file misses header
This has been broken for a while. I happened to catch it testing because one app "knew" that the top line of the calls data was the policy line and got confused. Put the header back. Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
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1 changed files with 9 additions and 3 deletions
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@ -148,9 +148,13 @@ static void *ax25_uid_seq_start(struct seq_file *seq, loff_t *pos)
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{
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struct ax25_uid_assoc *pt;
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struct hlist_node *node;
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int i = 0;
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int i = 1;
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read_lock(&ax25_uid_lock);
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if (*pos == 0)
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return SEQ_START_TOKEN;
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ax25_uid_for_each(pt, node, &ax25_uid_list) {
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if (i == *pos)
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return pt;
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@ -162,8 +166,10 @@ static void *ax25_uid_seq_start(struct seq_file *seq, loff_t *pos)
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static void *ax25_uid_seq_next(struct seq_file *seq, void *v, loff_t *pos)
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{
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++*pos;
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return hlist_entry(((ax25_uid_assoc *)v)->uid_node.next,
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if (v == SEQ_START_TOKEN)
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return ax25_uid_list.first;
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else
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return hlist_entry(((ax25_uid_assoc *)v)->uid_node.next,
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ax25_uid_assoc, uid_node);
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}
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