diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-23 21:05:06 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-23 21:07:10 -0800 |
| commit | bdc08942897f6be33d00bb659761516f4652836d (patch) | |
| tree | 238ec76128b8feb9da7e3ad8b85a3b15a318dd3f /net/ipv6/ip6_tunnel.c | |
| parent | 85b80ebfa4384b8ea30cc1af9617db30319a9ccd (diff) | |
| parent | 1b04ab4597725f75f94942da9aa40daa7b9a4bd9 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (37 commits)
[NETFILTER]: fix ebtable targets return
[IP_TUNNEL]: Don't limit the number of tunnels with generic name explicitly.
[NET]: Restore sanity wrt. print_mac().
[NEIGH]: Fix race between neighbor lookup and table's hash_rnd update.
[RTNL]: Validate hardware and broadcast address attribute for RTM_NEWLINK
tg3: ethtool phys_id default
[BNX2]: Update version to 1.7.4.
[BNX2]: Disable parallel detect on an HP blade.
[BNX2]: More 5706S link down workaround.
ssb: Fix support for PCI devices behind a SSB->PCI bridge
zd1211rw: fix sparse warnings
rtl818x: fix sparse warnings
ssb: Fix pcicore cardbus mode
ssb: Make the GPIO API reentrancy safe
ssb: Fix the GPIO API
ssb: Fix watchdog access for devices without a chipcommon
ssb: Fix serial console on new bcm47xx devices
ath5k: Fix build warnings on some 64-bit platforms.
WDEV, ath5k, don't return int from bool function
WDEV: ath5k, fix lock imbalance
...
Diffstat (limited to 'net/ipv6/ip6_tunnel.c')
| -rw-r--r-- | net/ipv6/ip6_tunnel.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index cd940647bd1..2a124e9a1b2 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -229,18 +229,11 @@ static struct ip6_tnl *ip6_tnl_create(struct ip6_tnl_parm *p) char name[IFNAMSIZ]; int err; - if (p->name[0]) { + if (p->name[0]) strlcpy(name, p->name, IFNAMSIZ); - } else { - int i; - for (i = 1; i < IP6_TNL_MAX; i++) { - sprintf(name, "ip6tnl%d", i); - if (__dev_get_by_name(&init_net, name) == NULL) - break; - } - if (i == IP6_TNL_MAX) - goto failed; - } + else + sprintf(name, "ip6tnl%%d"); + dev = alloc_netdev(sizeof (*t), name, ip6_tnl_dev_setup); if (dev == NULL) goto failed; |