linux_dsm_epyc7002/net/ipv6
Herbert Xu 352e512c32 [NET]: Eliminate duplicate copies of dst_discard
We have a number of copies of dst_discard scattered around the place
which all do the same thing, namely free a packet on the input or
output paths.

This patch deletes all of them except dst_discard and points all the
users to it.

The only non-trivial bit is decnet where it returns an error.
However, conceptually this is identical to the blackhole functions
used in IPv4 and IPv6 which do not return errors.  So they should
either all return errors or all return zero.  For now I've stuck with
the majority and picked zero as the return value.

It doesn't really matter in practice since few if any driver would
react differently depending on a zero return value or NET_RX_DROP.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-28 14:53:37 -08:00
..
netfilter [NETFILTER]: ip6t_eui64: Fixes calculation of Universal/Local bit 2008-01-10 22:40:39 -08:00
addrconf_core.c [IPV6]: ipv6_addr_type() doesn't know about RFC4193 addresses. 2007-07-31 02:28:21 -07:00
addrconf.c [NET]: Convert init_timer into setup_timer 2008-01-28 14:53:35 -08:00
af_inet6.c [TCP] splice: add tcp_splice_read() to IPV6 2008-01-28 14:53:32 -08:00
ah6.c cleanup asm/scatterlist.h includes 2007-11-02 08:47:06 +01:00
anycast.c [NET]: Make core networking code use seq_open_private 2007-10-10 16:55:33 -07:00
datagram.c [IPV6]: IPV6_MULTICAST_IF setting is ignored on link-local connect() 2008-01-08 23:52:21 -08:00
esp6.c [IPv6] ESP: Discard dummy packets introduced in rfc4303 2007-12-11 02:45:27 -08:00
exthdrs_core.c [NET] IPV6: Fix whitespace errors. 2007-02-10 23:19:42 -08:00
exthdrs.c [NET]: Eliminate duplicate copies of dst_discard 2008-01-28 14:53:37 -08:00
fib6_rules.c [INET]: Small possible memory leak in FIB rules 2007-11-10 22:12:03 -08:00
icmp.c [IPV6]: ICMP6_MIB_OUTMSGS increment duplicated 2008-01-21 03:05:20 -08:00
inet6_connection_sock.c [IPV6] __inet6_csk_dst_store(): fix check-after-use 2007-10-15 12:26:32 -07:00
inet6_hashtables.c [IPV6]: Mischecked tw match in __inet6_check_established. 2008-01-20 20:31:36 -08:00
ip6_fib.c [IPv6]: use container_of() macro in fib6_clean_node() 2007-10-10 16:54:58 -07:00
ip6_flowlabel.c [IPV6]: Fix again the fl6_sock_lookup() fixed locking 2007-10-18 05:38:48 -07:00
ip6_input.c [IPV6]: Replace sk_buff ** with sk_buff * in input handlers 2007-10-15 12:50:28 -07:00
ip6_output.c [IPV6]: Move nfheader_len into rt6_info 2008-01-28 14:53:37 -08:00
ip6_tunnel.c [NET]: Treat the sign of the result of skb_headroom() consistently 2007-10-23 21:27:55 -07:00
ipcomp6.c [IPSEC]: Fix crypto_alloc_comp error checking 2007-11-07 04:15:03 -08:00
ipv6_sockglue.c [IPV6]: Fix the return value of ipv6_getsockopt 2007-12-16 13:39:57 -08:00
Kconfig [IPV6] MIP6: Loadable module support for MIPv6. 2007-07-10 22:15:42 -07:00
Makefile [IPV6] MIP6: Loadable module support for MIPv6. 2007-07-10 22:15:42 -07:00
mcast.c [NET]: Convert init_timer into setup_timer 2008-01-28 14:53:35 -08:00
mip6.c [IPSEC]: Move IP length/checksum setting out of transforms 2007-10-10 16:55:56 -07:00
ndisc.c IPoIB: improve IPv4/IPv6 to IB mcast mapping functions 2008-01-25 14:15:37 -08:00
netfilter.c [NETFILTER]: Replace sk_buff ** with sk_buff * 2007-10-15 12:26:29 -07:00
proc.c [IPV6]: RFC 2011 compatibility broken 2008-01-21 03:05:43 -08:00
protocol.c [IPV6]: Decentralize EXPORT_SYMBOLs. 2007-04-25 22:23:36 -07:00
raw.c [IPV6]: Add raw6 drops counter. 2008-01-28 14:53:34 -08:00
reassembly.c [INET]: Consolidate frag queues freeing 2007-10-17 19:48:26 -07:00
route.c [NET]: Eliminate duplicate copies of dst_discard 2008-01-28 14:53:37 -08:00
sit.c [NET]: Treat the sign of the result of skb_headroom() consistently 2007-10-23 21:27:55 -07:00
sysctl_net_ipv6.c [INET]: Collect common frag sysctl variables together 2007-10-15 12:26:40 -07:00
tcp_ipv6.c [IPV6] TCPMD5: Fix deleting key operation. 2007-11-20 17:31:23 -08:00
tunnel6.c [IPV6]: Replace sk_buff ** with sk_buff * in input handlers 2007-10-15 12:50:28 -07:00
udp_impl.h [IPV6]: Replace sk_buff ** with sk_buff * in input handlers 2007-10-15 12:50:28 -07:00
udp.c [IPV6]: Use the {DEFINE|REF}_PROTO_INUSE infrastructure 2007-11-07 04:08:59 -08:00
udplite.c [IPV6]: Use the {DEFINE|REF}_PROTO_INUSE infrastructure 2007-11-07 04:08:59 -08:00
xfrm6_input.c [IPSEC]: Rename mode to outer_mode and add inner_mode 2007-10-17 21:35:51 -07:00
xfrm6_mode_beet.c [IPSEC]: Add missing BEET checks 2007-10-17 21:31:50 -07:00
xfrm6_mode_ro.c [IPSEC]: Disallow combinations of RO and AH/ESP/IPCOMP 2007-10-17 21:35:15 -07:00
xfrm6_mode_transport.c [IPSEC]: Use IPv6 calling convention as the convention for x->mode->output 2007-10-10 16:55:54 -07:00
xfrm6_mode_tunnel.c [IPSEC]: Add missing BEET checks 2007-10-17 21:31:50 -07:00
xfrm6_output.c [IPSEC]: Rename mode to outer_mode and add inner_mode 2007-10-17 21:35:51 -07:00
xfrm6_policy.c [IPV6]: Move nfheader_len into rt6_info 2008-01-28 14:53:37 -08:00
xfrm6_state.c [IPSEC]: Store afinfo pointer in xfrm_mode 2007-10-17 21:33:12 -07:00
xfrm6_tunnel.c [IPSEC]: Get nexthdr from caller in xfrm6_rcv_spi 2007-10-17 21:29:25 -07:00