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author | Ingo Molnar <mingo@elte.hu> | 2012-02-07 08:59:29 (GMT) |
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committer | Ingo Molnar <mingo@elte.hu> | 2012-02-07 08:59:29 (GMT) |
commit | 290436c9c61ac983b1bd425da67242a4357c7701 (patch) | |
tree | 35e1f189b62eb50515600ad607d7fb57fc547870 /net/ipv4/ip_gre.c | |
parent | 623ec991ce0e8cd5791bad656c162fa837635907 (diff) | |
parent | 62aa2b537c6f5957afd98e29f96897419ed5ebab (diff) | |
download | linux-fsl-qoriq-290436c9c61ac983b1bd425da67242a4357c7701.tar.xz |
Merge tag 'v3.3-rc2' into perf/core
Linux 3.3-rc2
Pick up the latest fixes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'net/ipv4/ip_gre.c')
-rw-r--r-- | net/ipv4/ip_gre.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index 2b53a1f..6b3ca5b 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -422,6 +422,10 @@ static struct ip_tunnel *ipgre_tunnel_locate(struct net *net, if (register_netdevice(dev) < 0) goto failed_free; + /* Can use a lockless transmit, unless we generate output sequences */ + if (!(nt->parms.o_flags & GRE_SEQ)) + dev->features |= NETIF_F_LLTX; + dev_hold(dev); ipgre_tunnel_link(ign, nt); return nt; |