Daniel Borkmann ee80fbf301 packet: account statistics only in tpacket_stats_u ... Currently, packet_sock has a struct tpacket_stats stats member for TPACKET_V1 and TPACKET_V2 statistic accounting, and with TPACKET_V3 ``union tpacket_stats_u stats_u'' was introduced, where however only statistics for TPACKET_V3 are held, and when copied to user space, TPACKET_V3 does some hackery and access also tpacket_stats' stats, although everything could have been done within the union itself. Unify accounting within the tpacket_stats_u union so that we can remove 8 bytes from packet_sock that are there unnecessary. Note that even if we switch to TPACKET_V3 and would use non mmap(2)ed option, this still works due to the union with same types + offsets, that are exposed to the user space. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2013-04-25 01:29:43 -04:00
..
9p	Revert parts of "hlist: drop the node parameter from iterators"	2013-03-08 15:05:34 -08:00
802	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
8021q	net: vlan: fix up vlan_proto_idx() for CONFIG_BUG=n	2013-04-21 15:58:19 -04:00
appletalk	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
atm	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-07 18:37:01 -04:00
ax25	ax25: fix info leak via msg_name in ax25_recvmsg()	2013-04-07 16:28:00 -04:00
batman-adv	batman-adv: fix global protection fault during soft_iface destruction	2013-04-22 20:40:48 -04:00
bluetooth	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem	2013-04-24 10:54:20 -04:00
bridge	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
caif	caif: Remove bouncing address for Daniel Martensson	2013-04-23 13:25:51 -04:00
can	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
ceph	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client	2013-03-12 09:22:42 -07:00
core	packet: tx timestamping on tpacket ring	2013-04-25 01:22:22 -04:00
dcb	rtnetlink: Remove passing of attributes into rtnl_doit functions	2013-03-22 10:31:16 -04:00
dccp	tcp: Remove TCPCT	2013-03-17 14:35:13 -04:00
decnet	decnet: remove duplicated include from dn_table.c	2013-04-07 17:12:01 -04:00
dns_resolver	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2012-12-16 15:40:50 -08:00
dsa	dsa: fix freeing of sparse port allocation	2013-03-25 12:23:41 -04:00
ethernet	net: add ETH_P_802_3_MIN	2013-03-28 01:20:42 -04:00
ieee802154	ieee802154/nl-mac.c: make some MLME operations optional	2013-04-08 12:00:16 -04:00
ipv4	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
ipv6	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
ipx	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
irda	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
iucv	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
key	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec	2013-03-27 14:07:04 -04:00
l2tp	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-07 18:37:01 -04:00
lapb	net/lapb: remove depends on CONFIG_EXPERIMENTAL	2013-01-11 11:40:01 -08:00
llc	llc: Fix missing msg_namelen update in llc_ui_recvmsg()	2013-04-07 16:28:01 -04:00
mac80211	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem	2013-04-24 10:54:20 -04:00
mac802154	mac802154: Keep track of the channel when changed	2013-04-08 12:09:18 -04:00
netfilter	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next	2013-04-25 00:53:40 -04:00
netlabel	netlabel: fix build problems when CONFIG_IPV6=n	2013-03-08 11:33:51 -05:00
netlink	netlink: fix compilation after memory mapped patches	2013-04-24 14:26:55 -04:00
netrom	netrom: fix invalid use of sizeof in nr_recvmsg()	2013-04-08 22:49:23 -04:00
nfc	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem	2013-04-24 10:54:20 -04:00
openvswitch	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
packet	packet: account statistics only in tpacket_stats_u	2013-04-25 01:29:43 -04:00
phonet	rtnetlink: Remove passing of attributes into rtnl_doit functions	2013-03-22 10:31:16 -04:00
rds	net/rds: zero last byte for strncpy	2013-03-08 00:35:44 -05:00
rfkill	Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next	2013-04-22 14:58:14 -04:00
rose	rose: fix info leak via msg_name in rose_recvmsg()	2013-04-07 16:28:02 -04:00
rxrpc	Driver core patches for 3.9-rc1	2013-02-21 12:05:51 -08:00
sched	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
sctp	net: sctp: minor: remove dead code from sctp_packet	2013-04-22 16:25:21 -04:00
sunrpc	NFS client bugfixes for Linux 3.9	2013-04-10 09:00:51 -07:00
tipc	tipc: add InfiniBand media type	2013-04-17 14:18:33 -04:00
unix	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
vmw_vsock	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-07 18:37:01 -04:00
wimax
wireless	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem	2013-04-24 10:54:20 -04:00
x25	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
xfrm	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next	2013-04-11 16:14:37 -04:00
compat.c	make get_file() return its argument	2012-09-26 21:10:25 -04:00
Kconfig	netlink: mmaped netlink: ring setup	2013-04-19 14:57:57 -04:00
Makefile	VSOCK: Introduce VM Sockets	2013-02-10 19:41:08 -05:00
nonet.c
socket.c	net: socket: move ktime2ts to ktime header api	2013-04-19 16:39:13 -04:00
sysctl_net.c	user_ns: get rid of duplicate code in net_ctl_permissions	2012-11-18 20:32:45 -05:00