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authorJay Vosburgh <fubar@us.ibm.com>2007-01-19 18:15:38 -0800
committerJeff Garzik <jeff@garzik.org>2007-02-05 16:58:47 -0500
commit09c892797688312dc8a3c4d8b37dcb7207c1d48a (patch)
treeadf75f427842fdb6d112fb246133a7925b659165 /drivers/net/bonding/bond_main.c
parente4b91c484611da385e34ff0f8bb2744ae2c735b7 (diff)
bonding: fix error check in sysfs creation
The existing code did not correctly handle failures to create the per-interface sysfs group for bonding. Modified code to notice errors, and correctly unwind. Signed-off-by: Jay Vosburgh <fubar@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/bonding/bond_main.c')
-rw-r--r--drivers/net/bonding/bond_main.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 07b9d1f65b6..d3801a00d3d 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -4756,14 +4756,19 @@ int bond_create(char *name, struct bond_params *params, struct bonding **newbond
rtnl_unlock(); /* allows sysfs registration of net device */
res = bond_create_sysfs_entry(bond_dev->priv);
- goto done;
+ if (res < 0) {
+ rtnl_lock();
+ goto out_bond;
+ }
+
+ return 0;
+
out_bond:
bond_deinit(bond_dev);
out_netdev:
free_netdev(bond_dev);
out_rtnl:
rtnl_unlock();
-done:
return res;
}