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bonding: use the correct function to check for netdev name collision 

A new helper to detect if a net device name is in use was added. Use it
here as the return reference from __dev_get_by_name was discarded.

Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Antoine Tenart 2021-10-07 18:16:51 +02:00 committed by David S. Miller
parent 75ea27d0d6
commit caa9b35fad
1 changed files with 2 additions and 2 deletions
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4
drivers/net/bonding/bond_sysfs.c
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@ -811,8 +811,8 @@ int bond_create_sysfs(struct bond_net *bn)
*/
if (ret == -EEXIST) {
/* Is someone being kinky and naming a device bonding_master? */
if (__dev_get_by_name(bn->net,
class_attr_bonding_masters.attr.name))
if (netdev_name_in_use(bn->net,
class_attr_bonding_masters.attr.name))
pr_err("network device named %s already exists in sysfs\n",
class_attr_bonding_masters.attr.name);
ret = 0;