diff options
| author | Patrick McHardy <kaber@trash.net> | 2010-02-27 02:52:05 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-04-01 16:02:05 -0700 |
| commit | 45e74e6561f0da79a417be5424d2c1bf26ae79ba (patch) | |
| tree | c188d7f0aa27e47347fe22f67319b51e4d0fcf71 /drivers | |
| parent | cb63112d399b25ce7e4a5d84065f342b978cd9a4 (diff) | |
| download | lwn-45e74e6561f0da79a417be5424d2c1bf26ae79ba.tar.gz lwn-45e74e6561f0da79a417be5424d2c1bf26ae79ba.zip | |
bonding: fix device leak on error in bond_create()
[ Upstream commit 8d6184e4881b423522136aeb3ec1cbd9c35e8813 ]
When the register_netdevice() call fails, the newly allocated device is
not freed.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/bonding/bond_main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index efa0e41bf3ec..1f800aeac244 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -4935,6 +4935,8 @@ int bond_create(struct net *net, const char *name) } res = register_netdevice(bond_dev); + if (res < 0) + goto out_netdev; out: rtnl_unlock(); |