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authorLinus Torvalds <torvalds@linux-foundation.org>2008-10-23 22:19:54 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-23 22:19:54 -0400
commit2242d5eff17cf91110a3c44747f9f2e1a938cbda (patch)
treea6459b4d1aeb7f6f08dea3db2e2780f6276abdb0 /drivers/net/bonding/bond_main.c
parent5579a782ad7ffa162b1060993e4a298dd50e7a33 (diff)
parentfd6149d332973bafa50f03ddb0ea9513e67f4517 (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: (29 commits) tcp: Restore ordering of TCP options for the sake of inter-operability net: Fix disjunct computation of netdev features sctp: Fix to handle SHUTDOWN in SHUTDOWN_RECEIVED state sctp: Fix to handle SHUTDOWN in SHUTDOWN-PENDING state sctp: Add check for the TSN field of the SHUTDOWN chunk sctp: Drop ICMP packet too big message with MTU larger than current PMTU p54: enable 2.4/5GHz spectrum by eeprom bits. orinoco: reduce stack usage in firmware download path ath5k: fix suspend-related oops on rmmod [netdrvr] fec_mpc52xx: Implement polling, to make netconsole work. qlge: Fix MSI/legacy single interrupt bug. smc911x: Make the driver safer on SMP smc911x: Add IRQ polarity configuration smc911x: Allow Kconfig dependency on ARM sis190: add identifier for Atheros AR8021 PHY 8139x: reduce message severity on driver overlap igb: add IGB_DCA instead of selecting INTEL_IOATDMA igb: fix tx data corruption with transition to L0s on 82575 ehea: Fix memory hotplug support netdev: DM9000: remove BLACKFIN hacking in DM9000 netdev driver ...
Diffstat (limited to 'drivers/net/bonding/bond_main.c')
-rw-r--r--drivers/net/bonding/bond_main.c16
1 files changed, 11 insertions, 5 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 8e2be24f3fe4..832739f38db4 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -1341,18 +1341,24 @@ static int bond_compute_features(struct bonding *bond)
1341 int i; 1341 int i;
1342 1342
1343 features &= ~(NETIF_F_ALL_CSUM | BOND_VLAN_FEATURES); 1343 features &= ~(NETIF_F_ALL_CSUM | BOND_VLAN_FEATURES);
1344 features |= NETIF_F_SG | NETIF_F_FRAGLIST | NETIF_F_HIGHDMA | 1344 features |= NETIF_F_GSO_MASK | NETIF_F_NO_CSUM;
1345 NETIF_F_GSO_MASK | NETIF_F_NO_CSUM; 1345
1346 if (!bond->first_slave)
1347 goto done;
1348
1349 features &= ~NETIF_F_ONE_FOR_ALL;
1346 1350
1347 bond_for_each_slave(bond, slave, i) { 1351 bond_for_each_slave(bond, slave, i) {
1348 features = netdev_compute_features(features, 1352 features = netdev_increment_features(features,
1349 slave->dev->features); 1353 slave->dev->features,
1354 NETIF_F_ONE_FOR_ALL);
1350 if (slave->dev->hard_header_len > max_hard_header_len) 1355 if (slave->dev->hard_header_len > max_hard_header_len)
1351 max_hard_header_len = slave->dev->hard_header_len; 1356 max_hard_header_len = slave->dev->hard_header_len;
1352 } 1357 }
1353 1358
1359done:
1354 features |= (bond_dev->features & BOND_VLAN_FEATURES); 1360 features |= (bond_dev->features & BOND_VLAN_FEATURES);
1355 bond_dev->features = features; 1361 bond_dev->features = netdev_fix_features(features, NULL);
1356 bond_dev->hard_header_len = max_hard_header_len; 1362 bond_dev->hard_header_len = max_hard_header_len;
1357 1363
1358 return 0; 1364 return 0;