diff options
| author | Jeff Garzik <jeff@garzik.org> | 2006-06-22 22:11:56 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-06-22 22:11:56 -0400 |
| commit | 71d530cd1b6d97094481002a04c77fea1c8e1c22 (patch) | |
| tree | e786da7145d83c19a594adf76ed90d52c51058b1 /net/bridge/br_if.c | |
| parent | d7a80dad2fe19a2b8c119c8e9cba605474a75a2b (diff) | |
| parent | d588fcbe5a7ba8bba2cebf7799ab2d573717a806 (diff) | |
| download | op-kernel-dev-71d530cd1b6d97094481002a04c77fea1c8e1c22.zip op-kernel-dev-71d530cd1b6d97094481002a04c77fea1c8e1c22.tar.gz | |
Merge branch 'master' into upstream
Conflicts:
drivers/scsi/libata-core.c
drivers/scsi/libata-scsi.c
include/linux/pci_ids.h
Diffstat (limited to 'net/bridge/br_if.c')
| -rw-r--r-- | net/bridge/br_if.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index f5d47bf..fdec773 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -372,12 +372,17 @@ void br_features_recompute(struct net_bridge *br) struct net_bridge_port *p; unsigned long features, checksum; - features = br->feature_mask &~ NETIF_F_IP_CSUM; - checksum = br->feature_mask & NETIF_F_IP_CSUM; + checksum = br->feature_mask & NETIF_F_ALL_CSUM ? NETIF_F_NO_CSUM : 0; + features = br->feature_mask & ~NETIF_F_ALL_CSUM; list_for_each_entry(p, &br->port_list, list) { - if (!(p->dev->features - & (NETIF_F_IP_CSUM|NETIF_F_NO_CSUM|NETIF_F_HW_CSUM))) + if (checksum & NETIF_F_NO_CSUM && + !(p->dev->features & NETIF_F_NO_CSUM)) + checksum ^= NETIF_F_NO_CSUM | NETIF_F_HW_CSUM; + if (checksum & NETIF_F_HW_CSUM && + !(p->dev->features & NETIF_F_HW_CSUM)) + checksum ^= NETIF_F_HW_CSUM | NETIF_F_IP_CSUM; + if (!(p->dev->features & NETIF_F_IP_CSUM)) checksum = 0; features &= p->dev->features; } |
