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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-03-08 11:49:24 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-03-08 11:49:24 -0500 |
| commit | 9446389ef612096704fdf18fa79bab423d4110f0 (patch) | |
| tree | 3e4fda7270be58ae176d20d318e61fb115b325b5 /net/ipv6/sit.c | |
| parent | cdd0972945dbcb8ea24db365d9b0e100af2a27bb (diff) | |
| parent | 84c6f6046c5a2189160a8f0dca8b90427bf690ea (diff) | |
| download | op-kernel-dev-9446389ef612096704fdf18fa79bab423d4110f0.zip op-kernel-dev-9446389ef612096704fdf18fa79bab423d4110f0.tar.gz | |
Merge commit 'origin' into devel
Diffstat (limited to 'net/ipv6/sit.c')
| -rw-r--r-- | net/ipv6/sit.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index dde7801..1656c00 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -171,6 +171,11 @@ static struct ip_tunnel * ipip6_tunnel_locate(struct ip_tunnel_parm *parms, int if (dev == NULL) return NULL; + if (strchr(name, '%')) { + if (dev_alloc_name(dev, name) < 0) + goto failed_free; + } + nt = netdev_priv(dev); dev->init = ipip6_tunnel_init; nt->parms = *parms; @@ -178,16 +183,16 @@ static struct ip_tunnel * ipip6_tunnel_locate(struct ip_tunnel_parm *parms, int if (parms->i_flags & SIT_ISATAP) dev->priv_flags |= IFF_ISATAP; - if (register_netdevice(dev) < 0) { - free_netdev(dev); - goto failed; - } + if (register_netdevice(dev) < 0) + goto failed_free; dev_hold(dev); ipip6_tunnel_link(nt); return nt; +failed_free: + free_netdev(dev); failed: return NULL; } |
