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| author | Ingo Molnar <mingo@elte.hu> | 2008-10-27 10:50:54 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-27 10:50:54 +0100 |
| commit | 4944dd62de21230af039eda7cd218e9a09021d11 (patch) | |
| tree | bac70f7bab8506c7e1b0408bacbdb0b1d77262e9 /net/bridge/br_if.c | |
| parent | ftrace: warning in kernel/trace/ftrace.c (diff) | |
| parent | Linux 2.6.28-rc2 (diff) | |
| download | linux-4944dd62de21230af039eda7cd218e9a09021d11.tar.xz linux-4944dd62de21230af039eda7cd218e9a09021d11.zip | |
Merge commit 'v2.6.28-rc2' into tracing/urgent
Diffstat (limited to 'net/bridge/br_if.c')
| -rw-r--r-- | net/bridge/br_if.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index 573e20f7dba4..0a09ccf68c1c 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -347,15 +347,21 @@ int br_min_mtu(const struct net_bridge *br) void br_features_recompute(struct net_bridge *br) { struct net_bridge_port *p; - unsigned long features; + unsigned long features, mask; - features = br->feature_mask; + features = mask = br->feature_mask; + if (list_empty(&br->port_list)) + goto done; + + features &= ~NETIF_F_ONE_FOR_ALL; list_for_each_entry(p, &br->port_list, list) { - features = netdev_compute_features(features, p->dev->features); + features = netdev_increment_features(features, + p->dev->features, mask); } - br->dev->features = features; +done: + br->dev->features = netdev_fix_features(features, NULL); } /* called with RTNL */ |