diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-24 18:51:40 -0500 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-24 18:51:40 -0500 |
commit | 701b259f446be2f3625fb852bceb93afe76e206d (patch) | |
tree | 93f15bcd00bd59c38b4e59fed9af7ddf6b06c8b3 /drivers/net/bonding/bond_alb.c | |
parent | d2346963bfcbb9a8ee783ca3c3b3bdd7448ec9d5 (diff) | |
parent | efc3dbc37412c027e363736b4f4c74ee5e8ecffc (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Davem says:
1) Fix JIT code generation on x86-64 for divide by zero, from Eric Dumazet.
2) tg3 header length computation correction from Eric Dumazet.
3) More build and reference counting fixes for socket memory cgroup
code from Glauber Costa.
4) module.h snuck back into a core header after all the hard work we
did to remove that, from Paul Gortmaker and Jesper Dangaard Brouer.
5) Fix PHY naming regression and add some new PCI IDs in stmmac, from
Alessandro Rubini.
6) Netlink message generation fix in new team driver, should only advertise
the entries that changed during events, from Jiri Pirko.
7) SRIOV VF registration and unregistration fixes, and also add a
missing PCI ID, from Roopa Prabhu.
8) Fix infinite loop in tx queue flush code of brcmsmac, from Stanislaw Gruszka.
9) ftgmac100/ftmac100 build fix, missing interrupt.h include.
10) Memory leak fix in net/hyperv do_set_mutlicast() handling, from Wei Yongjun.
11) Off by one fix in netem packet scheduler, from Vijay Subramanian.
12) TCP loss detection fix from Yuchung Cheng.
13) TCP reset packet MD5 calculation uses wrong address, fix from Shawn Lu.
14) skge carrier assertion and DMA mapping fixes from Stephen Hemminger.
15) Congestion recovery undo performed at the wrong spot in BIC and CUBIC
congestion control modules, fix from Neal Cardwell.
16) Ethtool ETHTOOL_GSSET_INFO is unnecessarily restrictive, from Michał Mirosław.
17) Fix triggerable race in ipv6 sysctl handling, from Francesco Ruggeri.
18) Statistics bug fixes in mlx4 from Eugenia Emantayev.
19) rds locking bug fix during info dumps, from your's truly.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (67 commits)
rds: Make rds_sock_lock BH rather than IRQ safe.
netprio_cgroup.h: dont include module.h from other includes
net: flow_dissector.c missing include linux/export.h
team: send only changed options/ports via netlink
net/hyperv: fix possible memory leak in do_set_multicast()
drivers/net: dsa/mv88e6xxx.c files need linux/module.h
stmmac: added PCI identifiers
llc: Fix race condition in llc_ui_recvmsg
stmmac: fix phy naming inconsistency
dsa: Add reporting of silicon revision for Marvell 88E6123/88E6161/88E6165 switches.
tg3: fix ipv6 header length computation
skge: add byte queue limit support
mv643xx_eth: Add Rx Discard and Rx Overrun statistics
bnx2x: fix compilation error with SOE in fw_dump
bnx2x: handle CHIP_REVISION during init_one
bnx2x: allow user to change ring size in ISCSI SD mode
bnx2x: fix Big-Endianess in ethtool -t
bnx2x: fixed ethtool statistics for MF modes
bnx2x: credit-leakage fixup on vlan_mac_del_all
macvlan: fix a possible use after free
...
Diffstat (limited to 'drivers/net/bonding/bond_alb.c')
-rw-r--r-- | drivers/net/bonding/bond_alb.c | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/drivers/net/bonding/bond_alb.c b/drivers/net/bonding/bond_alb.c index 342626f4bc46..f820b26b9db3 100644 --- a/drivers/net/bonding/bond_alb.c +++ b/drivers/net/bonding/bond_alb.c | |||
@@ -909,16 +909,12 @@ static void alb_send_learning_packets(struct slave *slave, u8 mac_addr[]) | |||
909 | } | 909 | } |
910 | } | 910 | } |
911 | 911 | ||
912 | /* hw is a boolean parameter that determines whether we should try and | 912 | static int alb_set_slave_mac_addr(struct slave *slave, u8 addr[]) |
913 | * set the hw address of the device as well as the hw address of the | ||
914 | * net_device | ||
915 | */ | ||
916 | static int alb_set_slave_mac_addr(struct slave *slave, u8 addr[], int hw) | ||
917 | { | 913 | { |
918 | struct net_device *dev = slave->dev; | 914 | struct net_device *dev = slave->dev; |
919 | struct sockaddr s_addr; | 915 | struct sockaddr s_addr; |
920 | 916 | ||
921 | if (!hw) { | 917 | if (slave->bond->params.mode == BOND_MODE_TLB) { |
922 | memcpy(dev->dev_addr, addr, dev->addr_len); | 918 | memcpy(dev->dev_addr, addr, dev->addr_len); |
923 | return 0; | 919 | return 0; |
924 | } | 920 | } |
@@ -948,8 +944,8 @@ static void alb_swap_mac_addr(struct bonding *bond, struct slave *slave1, struct | |||
948 | u8 tmp_mac_addr[ETH_ALEN]; | 944 | u8 tmp_mac_addr[ETH_ALEN]; |
949 | 945 | ||
950 | memcpy(tmp_mac_addr, slave1->dev->dev_addr, ETH_ALEN); | 946 | memcpy(tmp_mac_addr, slave1->dev->dev_addr, ETH_ALEN); |
951 | alb_set_slave_mac_addr(slave1, slave2->dev->dev_addr, bond->alb_info.rlb_enabled); | 947 | alb_set_slave_mac_addr(slave1, slave2->dev->dev_addr); |
952 | alb_set_slave_mac_addr(slave2, tmp_mac_addr, bond->alb_info.rlb_enabled); | 948 | alb_set_slave_mac_addr(slave2, tmp_mac_addr); |
953 | 949 | ||
954 | } | 950 | } |
955 | 951 | ||
@@ -1096,8 +1092,7 @@ static int alb_handle_addr_collision_on_attach(struct bonding *bond, struct slav | |||
1096 | 1092 | ||
1097 | /* Try setting slave mac to bond address and fall-through | 1093 | /* Try setting slave mac to bond address and fall-through |
1098 | to code handling that situation below... */ | 1094 | to code handling that situation below... */ |
1099 | alb_set_slave_mac_addr(slave, bond->dev->dev_addr, | 1095 | alb_set_slave_mac_addr(slave, bond->dev->dev_addr); |
1100 | bond->alb_info.rlb_enabled); | ||
1101 | } | 1096 | } |
1102 | 1097 | ||
1103 | /* The slave's address is equal to the address of the bond. | 1098 | /* The slave's address is equal to the address of the bond. |
@@ -1133,8 +1128,7 @@ static int alb_handle_addr_collision_on_attach(struct bonding *bond, struct slav | |||
1133 | } | 1128 | } |
1134 | 1129 | ||
1135 | if (free_mac_slave) { | 1130 | if (free_mac_slave) { |
1136 | alb_set_slave_mac_addr(slave, free_mac_slave->perm_hwaddr, | 1131 | alb_set_slave_mac_addr(slave, free_mac_slave->perm_hwaddr); |
1137 | bond->alb_info.rlb_enabled); | ||
1138 | 1132 | ||
1139 | pr_warning("%s: Warning: the hw address of slave %s is in use by the bond; giving it the hw address of %s\n", | 1133 | pr_warning("%s: Warning: the hw address of slave %s is in use by the bond; giving it the hw address of %s\n", |
1140 | bond->dev->name, slave->dev->name, | 1134 | bond->dev->name, slave->dev->name, |
@@ -1491,8 +1485,7 @@ int bond_alb_init_slave(struct bonding *bond, struct slave *slave) | |||
1491 | { | 1485 | { |
1492 | int res; | 1486 | int res; |
1493 | 1487 | ||
1494 | res = alb_set_slave_mac_addr(slave, slave->perm_hwaddr, | 1488 | res = alb_set_slave_mac_addr(slave, slave->perm_hwaddr); |
1495 | bond->alb_info.rlb_enabled); | ||
1496 | if (res) { | 1489 | if (res) { |
1497 | return res; | 1490 | return res; |
1498 | } | 1491 | } |
@@ -1643,8 +1636,7 @@ void bond_alb_handle_active_change(struct bonding *bond, struct slave *new_slave | |||
1643 | alb_swap_mac_addr(bond, swap_slave, new_slave); | 1636 | alb_swap_mac_addr(bond, swap_slave, new_slave); |
1644 | } else { | 1637 | } else { |
1645 | /* set the new_slave to the bond mac address */ | 1638 | /* set the new_slave to the bond mac address */ |
1646 | alb_set_slave_mac_addr(new_slave, bond->dev->dev_addr, | 1639 | alb_set_slave_mac_addr(new_slave, bond->dev->dev_addr); |
1647 | bond->alb_info.rlb_enabled); | ||
1648 | } | 1640 | } |
1649 | 1641 | ||
1650 | if (swap_slave) { | 1642 | if (swap_slave) { |
@@ -1704,8 +1696,7 @@ int bond_alb_set_mac_address(struct net_device *bond_dev, void *addr) | |||
1704 | alb_swap_mac_addr(bond, swap_slave, bond->curr_active_slave); | 1696 | alb_swap_mac_addr(bond, swap_slave, bond->curr_active_slave); |
1705 | alb_fasten_mac_swap(bond, swap_slave, bond->curr_active_slave); | 1697 | alb_fasten_mac_swap(bond, swap_slave, bond->curr_active_slave); |
1706 | } else { | 1698 | } else { |
1707 | alb_set_slave_mac_addr(bond->curr_active_slave, bond_dev->dev_addr, | 1699 | alb_set_slave_mac_addr(bond->curr_active_slave, bond_dev->dev_addr); |
1708 | bond->alb_info.rlb_enabled); | ||
1709 | 1700 | ||
1710 | read_lock(&bond->lock); | 1701 | read_lock(&bond->lock); |
1711 | alb_send_learning_packets(bond->curr_active_slave, bond_dev->dev_addr); | 1702 | alb_send_learning_packets(bond->curr_active_slave, bond_dev->dev_addr); |