diff options
| author | Veaceslav Falico <vfalico@redhat.com> | 2013-09-25 09:20:14 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-09-26 16:02:05 -0400 |
| commit | 9caff1e7b761c28018bf1858f6661439b4055f51 (patch) | |
| tree | f68f67537234e09d2b7a033573de4649c92865af /drivers/net/bonding/bond_procfs.c | |
| parent | 81f23b13ac985e9a3cfb889c690695a8932e02c2 (diff) | |
| download | lwn-9caff1e7b761c28018bf1858f6661439b4055f51.tar.gz lwn-9caff1e7b761c28018bf1858f6661439b4055f51.zip | |
bonding: make bond_for_each_slave() use lower neighbour's private
It needs a list_head *iter, so add it wherever needed. Use both non-rcu and
rcu variants.
CC: Jay Vosburgh <fubar@us.ibm.com>
CC: Andy Gospodarek <andy@greyhouse.net>
CC: Dimitris Michailidis <dm@chelsio.com>
Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bonding/bond_procfs.c')
| -rw-r--r-- | drivers/net/bonding/bond_procfs.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/bonding/bond_procfs.c b/drivers/net/bonding/bond_procfs.c index 20a6ee25bb63..7af5646e4410 100644 --- a/drivers/net/bonding/bond_procfs.c +++ b/drivers/net/bonding/bond_procfs.c @@ -10,8 +10,9 @@ static void *bond_info_seq_start(struct seq_file *seq, loff_t *pos) __acquires(&bond->lock) { struct bonding *bond = seq->private; - loff_t off = 0; + struct list_head *iter; struct slave *slave; + loff_t off = 0; /* make sure the bond won't be taken away */ rcu_read_lock(); @@ -20,7 +21,7 @@ static void *bond_info_seq_start(struct seq_file *seq, loff_t *pos) if (*pos == 0) return SEQ_START_TOKEN; - bond_for_each_slave(bond, slave) + bond_for_each_slave(bond, slave, iter) if (++off == *pos) return slave; |