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2472d7613b
linux/net
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Eyal Birger 2472d7613b net: packet: use sockaddr_ll fields as storage for skb original length in recvmsg path 
As part of an effort to move skb->dropcount to skb->cb[], 4 bytes
of additional room are needed in skb->cb[] in packet sockets.

Store the skb original length in the first two fields of sockaddr_ll
(sll_family and sll_protocol) as they can be derived from the skb when
needed.

Signed-off-by: Eyal Birger <eyal.birger@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-02 00:19:29 -05:00
..
6lowpan
9p
802
8021q
appletalk
atm
ax25
batman-adv batman-adv: Fix use of seq_has_overflowed() 2015-02-22 17:00:08 -05:00
bluetooth net: bluetooth: compact struct bt_skb_cb by converting boolean fields to bit fields 2015-03-02 00:19:29 -05:00
bridge bridge: fix link notification skb size calculation to include vlan ranges 2015-02-26 11:25:43 -05:00
caif caif: remove wrong dev_net_set() call 2015-01-29 14:20:02 -08:00
can
ceph mm: gup: use get_user_pages_unlocked 2015-02-11 17:06:05 -08:00
core ebpf: move read-only fields to bpf_prog and shrink bpf_prog_aux 2015-03-01 14:05:19 -05:00
dcb
dccp
decnet
dns_resolver
dsa net: dsa: Introduce dsa_is_port_initialized 2015-02-25 17:57:48 -05:00
ethernet
hsr
ieee802154
ipv4 tcp: cleanup static functions 2015-02-28 16:56:51 -05:00
ipv6 tcp: cleanup static functions 2015-02-28 16:56:51 -05:00
ipx
irda irda: use msecs_to_jiffies for conversions 2015-01-30 18:08:25 -08:00
iucv
key
l2tp
lapb
llc
mac80211 Last round of updates for net-next: 2015-02-04 14:57:45 -08:00
mac802154
mpls net: mark some potential candidates __read_mostly 2015-01-30 17:58:39 -08:00
netfilter net: Remove state argument from skb_find_text() 2015-02-22 15:59:54 -05:00
netlabel Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2015-02-11 20:25:11 -08:00
netlink Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-02-05 14:33:28 -08:00
netrom
nfc NFC: nci: Move NFCEE discovery logic 2015-02-04 09:15:18 +01:00
openvswitch openvswitch: Fix key serialization. 2015-02-14 20:20:40 -08:00
packet net: packet: use sockaddr_ll fields as storage for skb original length in recvmsg path 2015-03-02 00:19:29 -05:00
phonet
rds rds: rds_cong_queue_updates needs to defer the congestion update transmission 2015-02-11 14:35:44 -08:00
rfkill Last round of updates for net-next: 2015-02-04 14:57:45 -08:00
rose
rxrpc net: rxrpc: change call to sock_recv_ts_and_drops() on rxrpc recvmsg to sock_recv_timestamp() 2015-03-02 00:19:29 -05:00
sched cls_bpf: add initial eBPF support for programmable classifiers 2015-03-01 14:05:19 -05:00
sctp Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-02-05 14:33:28 -08:00
sunrpc Merge branch 'for-3.20' of git://linux-nfs.org/~bfields/linux 2015-02-12 10:39:41 -08:00
switchdev swdevice: add new apis to set and del bridge port attributes 2015-02-01 23:16:34 -08:00
tipc tipc: make media address offset a common define 2015-02-27 18:18:48 -05:00
unix net: remove sock_iocb 2015-01-28 23:15:07 -08:00
vmw_vsock vmci: propagate msghdr all way down to __qp_memcpy_to_queue() 2015-02-04 01:34:14 -05:00
wimax
wireless Last round of updates for net-next: 2015-02-04 14:57:45 -08:00
x25
xfrm
compat.c net: __aligned(size) is preferred over __attribute__((aligned(size))) 2015-02-22 17:01:22 -05:00
Kconfig
Makefile
socket.c net: switch sockets to ->read_iter/->write_iter 2015-02-04 01:34:15 -05:00
sysctl_net.c