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bonding: don't use bond_next_slave() in bond_info_seq_next()

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We don't need the circular loop there and it's the only current user of
bond_next_slave() - so just use the standard bond_for_each_slave().

CC: Jay Vosburgh <fubar@us.ibm.com>
CC: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Veaceslav Falico 2013-09-27 16:12:04 +02:00 committed by David S. Miller
parent da8f0919ad
commit f965084535
1 changed files with 12 additions and 4 deletions
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16
drivers/net/bonding/bond_procfs.c
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@ -31,17 +31,25 @@ static void *bond_info_seq_start(struct seq_file *seq, loff_t *pos)
static void *bond_info_seq_next(struct seq_file *seq, void *v, loff_t *pos)
{
struct bonding *bond = seq->private;
struct slave *slave = v;
struct list_head *iter;
struct slave *slave;
bool found = false;
++*pos;
if (v == SEQ_START_TOKEN)
return bond_first_slave(bond);
if (bond_is_last_slave(bond, slave))
if (bond_is_last_slave(bond, v))
return NULL;
slave = bond_next_slave(bond, slave);
return slave;
bond_for_each_slave(bond, slave, iter) {
if (found)
return slave;
if (slave == v)
found = true;
}
return NULL;
}
static void bond_info_seq_stop(struct seq_file *seq, void *v)