linux-stable/net/core
Hannes Frederic Sowa dbfc4fb7d5 dst: no need to take reference on DST_NOCACHE dsts
Since commit f886497212 ("ipv4: fix dst race in sk_dst_get()")
DST_NOCACHE dst_entries get freed by RCU. So there is no need to get a
reference on them when we are in rcu protected sections.

Cc: Eric Dumazet <edumazet@google.com>
Cc: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Reviewed-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-12-09 16:08:17 -05:00
..
datagram.c switch AF_PACKET and AF_UNIX to skb_copy_datagram_from_iter() 2014-11-24 05:16:39 -05:00
dev.c rtnetlink: delay RTM_DELLINK notification until after ndo_uninit() 2014-12-09 13:36:57 -05:00
dev_addr_lists.c net: fix spelling for synchronized 2014-11-18 15:26:32 -05:00
dev_ioctl.c dev_ioctl: use sizeof(x) instead of sizeof x 2014-11-18 15:27:32 -05:00
drop_monitor.c
dst.c dst: no need to take reference on DST_NOCACHE dsts 2014-12-09 16:08:17 -05:00
ethtool.c ethtool: Support for configurable RSS hash function 2014-12-08 21:07:10 -05:00
fib_rules.c
filter.c net: sock: allow eBPF programs to be attached to sockets 2014-12-05 21:47:32 -08:00
flow.c
flow_dissector.c
gen_estimator.c
gen_stats.c
iovec.c fold verify_iovec() into copy_msghdr_from_user() 2014-11-19 16:23:49 -05:00
link_watch.c net/core: include linux/types.h instead of asm/types.h 2014-11-18 15:26:32 -05:00
Makefile
neighbour.c neigh: remove dynamic neigh table registration support 2014-11-11 15:23:54 -05:00
net-procfs.c
net-sysfs.c net-sysfs: expose physical switch id for particular device 2014-12-02 20:01:22 -08:00
net-sysfs.h
net-traces.c
net_namespace.c
netclassid_cgroup.c
netevent.c
netpoll.c vlan: introduce *vlan_hwaccel_push_inside helpers 2014-11-21 14:20:17 -05:00
netprio_cgroup.c
pktgen.c net: pktgen: Deletion of an unnecessary check before the function call "proc_remove" 2014-11-19 15:20:15 -05:00
ptp_classifier.c
request_sock.c
rtnetlink.c rtnetlink: delay RTM_DELLINK notification until after ndo_uninit() 2014-12-09 13:36:57 -05:00
scm.c
secure_seq.c
skbuff.c net: avoid two atomic operations in fast clones 2014-12-09 13:40:20 -05:00
sock.c net: sock: allow eBPF programs to be attached to sockets 2014-12-05 21:47:32 -08:00
sock_diag.c
stream.c
sysctl_net_core.c net: provide a per host RSS key generic infrastructure 2014-11-16 15:59:11 -05:00
timestamping.c
tso.c net: tso: fix unaligned access to crafted TCP header in helper API 2014-10-22 12:52:55 -04:00
utils.c net: Convert LIMIT_NETDEBUG to net_dbg_ratelimited 2014-11-11 14:10:31 -05:00