Alexander Duyck 3a7c1ee4ab skb: Add skb_head_is_locked helper function ... This patch adds support for a skb_head_is_locked helper function. It is meant to be used any time we are considering transferring the head from skb->head to a paged frag. If the head is locked it means we cannot remove the head from the skb so it must be copied or we must take the skb as a whole. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2012-05-03 13:18:37 -04:00
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datagram.c
dev_addr_lists.c
dev.c	net: make GRO aware of skb->head_frag	2012-04-30 21:35:49 -04:00
drop_monitor.c	drop_monitor: allow more events per second	2012-04-21 16:28:38 -04:00
dst.c
ethtool.c
fib_rules.c
filter.c
flow_dissector.c
flow.c
gen_estimator.c
gen_stats.c
iovec.c
link_watch.c
Makefile
neighbour.c	net neighbour: Convert to use register_net_sysctl	2012-04-20 21:22:29 -04:00
net_namespace.c
net-sysfs.c
net-sysfs.h
net-traces.c
netevent.c
netpoll.c
netprio_cgroup.c
pktgen.c
request_sock.c
rtnetlink.c
scm.c
secure_seq.c
skbuff.c	skb: Add skb_head_is_locked helper function	2012-05-03 13:18:37 -04:00
sock_diag.c	net: sock_diag_handler structs can be const	2012-04-25 20:46:59 -04:00
sock.c	net: Add missing linux/prefetch.h include to net/core/sock.c	2012-05-03 02:25:55 -04:00
stream.c
sysctl_net_core.c	net: Delete all remaining instances of ctl_path	2012-04-20 21:22:30 -04:00
timestamping.c
user_dma.c
utils.c