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linux/net/bridge
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Arnd Bergmann d92cfdbbea bridge: only provide proxy ARP when CONFIG_INET is enabled 
When IPV4 support is disabled, we cannot call arp_send from
the bridge code, which would result in a kernel link error:

net/built-in.o: In function `br_handle_frame_finish':
:(.text+0x59914): undefined reference to `arp_send'
:(.text+0x59a50): undefined reference to `arp_tbl'

This makes the newly added proxy ARP support in the bridge
code depend on the CONFIG_INET symbol and lets the compiler
optimize the code out to avoid the link error.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 958501163d ("bridge: Add support for IEEE 802.11 Proxy ARP")
Cc: Kyeyoon Park <kyeyoonp@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-14 15:08:02 -05:00
..
netfilter netfilter: nf_tables_bridge: set the pktinfo for IPv4/IPv6 traffic 2014-11-27 13:08:29 +01:00
br_device.c bridge: Add filtering support for default_pvid 2014-10-05 21:21:37 -04:00
br_fdb.c bridge: add API to notify bridge driver of learned FBD on offloaded device 2014-12-02 20:01:22 -08:00
br_forward.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-11-01 14:53:27 -04:00
br_if.c bridge: Add filtering support for default_pvid 2014-10-05 21:21:37 -04:00
br_input.c bridge: only provide proxy ARP when CONFIG_INET is enabled 2015-01-14 15:08:02 -05:00
br_ioctl.c
br_mdb.c
br_multicast.c bridge: fix netfilter/NF_BR_LOCAL_OUT for own, locally generated queries 2014-11-17 12:38:02 +01:00
br_netfilter.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next 2014-11-24 16:00:58 -05:00
br_netlink.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-11-29 20:47:48 -08:00
br_nf_core.c
br_private_stp.h
br_private.h bridge: move private brport flags to if_bridge.h so port drivers can use flags 2014-12-02 20:01:22 -08:00
br_stp_bpdu.c
br_stp_if.c
br_stp_timer.c
br_stp.c bridge: call netdev_sw_port_stp_update when bridge port STP status changes 2014-12-02 20:01:22 -08:00
br_sysfs_br.c
br_sysfs_if.c bridge: Add support for IEEE 802.11 Proxy ARP 2014-10-27 19:02:04 -04:00
br_vlan.c vlan: rename __vlan_put_tag to vlan_insert_tag_set_proto 2014-11-21 14:20:17 -05:00
br.c
Kconfig
Makefile