Thomas Graf 369cf77a6a rtnetlink: Fix message size calculation for link messages ... nlmsg_total_size() calculates the length of a netlink message including header and alignment. nla_total_size() calculates the space an individual attribute consumes which was meant to be used in this context. Also, ensure to account for the attribute header for the IFLA_INFO_XSTATS attribute as implementations of get_xstats_size() seem to assume that we do so. The addition of two message headers minus the missing attribute header resulted in a calculated message size that was larger than required. Therefore we never risked running out of skb tailroom. Signed-off-by: Thomas Graf <tgraf@infradead.org> Acked-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>		2010-11-12 10:53:09 -08:00
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datagram.c
dev_addr_lists.c
dev.c
drop_monitor.c
dst.c
ethtool.c
fib_rules.c
filter.c
flow.c
gen_estimator.c
gen_stats.c
iovec.c
kmap_skb.h
link_watch.c
Makefile
neighbour.c
net_namespace.c
net-sysfs.c
net-sysfs.h
net-traces.c
netevent.c
netpoll.c
pktgen.c
request_sock.c
rtnetlink.c
scm.c
skbuff.c
sock.c
stream.c
sysctl_net_core.c
timestamping.c
user_dma.c
utils.c