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* batman-adv: Prefix hash local static functions with batadv_Sven Eckelmann2012-06-251-2/+2
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix hard-interface local static functions with batadv_Sven Eckelmann2012-06-251-31/+33
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix gateway_common local static functions with batadv_Sven Eckelmann2012-06-251-5/+5
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix gateway_client local static functions with batadv_Sven Eckelmann2012-06-251-32/+35
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix bridge_loop_avoidance local static functions with batadv_Sven Eckelmann2012-06-251-152/+168
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix bat_sysfs local static functions with batadv_Sven Eckelmann2012-06-251-117/+138
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix bat_iv_ogm local static functions with batadv_Sven Eckelmann2012-06-251-127/+130
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix main static inline functions with batadv_Sven Eckelmann2012-06-2516-395/+414
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix unicast static inline functions with batadv_Sven Eckelmann2012-06-242-2/+3
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix originator static inline functions with batadv_Sven Eckelmann2012-06-248-32/+37
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix hash static inline functions with batadv_Sven Eckelmann2012-06-245-35/+42
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix hard-interface static inline functions with batadv_Sven Eckelmann2012-06-2414-83/+84
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix bitarray static inline functions with batadv_Sven Eckelmann2012-06-244-15/+16
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* batman-adv: Prefix bat_debugfs local static functions with batadv_Sven Eckelmann2012-06-241-71/+72
| | | | | | | | All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
* tcp: Fix bug in tcp socket early demuxVijay Subramanian2012-06-241-1/+1
| | | | | | | | | The dest port for the call to __inet_lookup_established() in TCP early demux code is passed with the wrong endian-ness. This causes the lookup to fail leading to early demux not being used. Signed-off-by: Vijay Subramanian <subramanian.vijay@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of git://1984.lsi.us.es/nf-nextDavid S. Miller2012-06-244-9/+16
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pablo says: ==================== The following four patches provide Netfilter fixes for the cthelper infrastructure that was recently merged mainstream, they are: * two fixes for compilation breakage with two different configurations: - CONFIG_NF_NAT=m and CONFIG_NF_CT_NETLINK=y - NF_CONNTRACK_EVENTS=n and CONFIG_NETFILTER_NETLINK_QUEUE_CT=y * two fixes for sparse warnings. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * netfilter: ctnetlink: fix compilation with NF_CONNTRACK_EVENTS=nPablo Neira Ayuso2012-06-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | This patch fixes compilation with NF_CONNTRACK_EVENTS=n and NETFILTER_NETLINK_QUEUE_CT=y. I'm leaving all those static inline functions that calculate the size of the event message out of the ifdef area of NF_CONNTRACK_EVENTS since they will not be included by gcc in case they are unused. Reported-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
| * netfilter: nfnetlink_queue: fix sparse warning due to missing includePablo Neira Ayuso2012-06-231-0/+1
| | | | | | | | | | | | This patch fixes a sparse warning due to missing include header file. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
| * netfilter: nfnetlink_queue: fix compilation with CONFIG_NF_NAT=m and ↵Pablo Neira Ayuso2012-06-224-7/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_NF_CT_NETLINK=y LD init/built-in.o net/built-in.o:(.data+0x4408): undefined reference to `nf_nat_tcp_seq_adjust' make: *** [vmlinux] Error 1 This patch adds a new pointer hook (nfq_ct_nat_hook) similar to other existing in Netfilter to solve our complicated configuration dependencies. Reported-by: Valdis Kletnieks <valdis.kletnieks@vt.edu> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
| * netfilter: nfq_ct_hook needs __rcu and __read_mostlyPablo Neira Ayuso2012-06-201-1/+1
| | | | | | | | | | | | | | This removes some sparse warnings. Reported-by: Fengguang Wu <wfg@linux.intel.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* | ipv4: tcp: dont cache output dst for syncookiesEric Dumazet2012-06-234-9/+18
| | | | | | | | | | | | | | | | | | | | Don't cache output dst for syncookies, as this adds pressure on IP route cache and rcu subsystem for no gain. Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Hans Schillstrom <hans.schillstrom@ericsson.com> Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ipv4: Add sysctl knob to control early socket demuxAlexander Duyck2012-06-232-9/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change is meant to add a control for disabling early socket demux. The main motivation behind this patch is to provide an option to disable the feature as it adds an additional cost to routing that reduces overall throughput by up to 5%. For example one of my systems went from 12.1Mpps to 11.6 after the early socket demux was added. It looks like the reason for the regression is that we are now having to perform two lookups, first the one for an established socket, and then the one for the routing table. By adding this patch and toggling the value for ip_early_demux to 0 I am able to get back to the 12.1Mpps I was previously seeing. [ Move local variables in ip_rcv_finish() down into the basic block in which they are actually used. -DaveM ] Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: dcb: fix small regression in __dcbnl_pg_setcfg()John Fastabend2012-06-221-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A small regression was introduced in the reply command of dcbnl_pg_setcfg(). User space apps may be expecting the DCB_ATTR_PG_CFG attribute to be returned with the patch below TX or RX variants are returned. commit 7be994138b188387691322921c08e19bddf6d3c5 Author: Thomas Graf <tgraf@suug.ch> Date: Wed Jun 13 02:54:55 2012 +0000 dcbnl: Shorten all command handling functions This patch reverts this behavior and returns DCB_ATTR_PG_CFG Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Acked-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tcp: Validate route interface in early demux.David S. Miller2012-06-211-3/+9
| | | | | | | | | | | | Otherwise we might violate reverse path filtering. Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge tag 'batman-adv-for-davem' of git://git.open-mesh.org/linux-mergeDavid S. Miller2012-06-2140-1154/+1171
|\ \ | | | | | | | | | | | | | | | Included changes: - first set of patches that add the batadv_ prefix to all the exported symbols - restyling of comments
| * | batman-adv: Reformat multiline comments to consistent styleSven Eckelmann2012-06-2040-388/+349
| | | | | | | | | | | | | | | | | | | | | | | | batman-adv doesn't follow the style for multiline comments that David S. Miller prefers. All comments should be reformatted to follow this consistent style to make the code slightly more readable. Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix main non-static functions with batadv_Sven Eckelmann2012-06-2013-97/+99
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix vis non-static functions with batadv_Sven Eckelmann2012-06-205-26/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix unicast non-static functions with batadv_Sven Eckelmann2012-06-205-22/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix translation-table non-static functions with batadv_Sven Eckelmann2012-06-2011-107/+125
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix soft-interface non-static functions with batadv_Sven Eckelmann2012-06-206-27/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix send non-static functions with batadv_Sven Eckelmann2012-06-2011-41/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix routing non-static functions with batadv_Sven Eckelmann2012-06-207-74/+80
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix ring_buffer non-static functions with batadv_Sven Eckelmann2012-06-203-11/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix originator non-static functions with batadv_Sven Eckelmann2012-06-2013-131/+134
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix icmp-socket non-static functions with batadv_Sven Eckelmann2012-06-205-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix hash non-static functions with batadv_Sven Eckelmann2012-06-206-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix hard-interface non-static functions with batadv_Sven Eckelmann2012-06-206-41/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix gateway-common non-static functions with batadv_Sven Eckelmann2012-06-204-12/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix gateway-client non-static functions with batadv_Sven Eckelmann2012-06-2010-46/+51
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix bridge_loop_avoidance non-static functions with batadv_Sven Eckelmann2012-06-208-58/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix bitarray non-static functions with batadv_Sven Eckelmann2012-06-204-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix bat_sysfs non-static functions with batadv_Sven Eckelmann2012-06-205-20/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix bat_debugfs non-static functions with batadv_Sven Eckelmann2012-06-205-16/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
| * | batman-adv: Prefix bat_algo non-static functions with batadv_Sven Eckelmann2012-06-203-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
* | | inetpeer: inetpeer_invalidate_tree() cleanupEric Dumazet2012-06-201-19/+15
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | No need to use cmpxchg() in inetpeer_invalidate_tree() since we hold base lock. Also use correct rcu annotations to remove sparse errors (CONFIG_SPARSE_RCU_POINTER=y) net/ipv4/inetpeer.c:144:19: error: incompatible types in comparison expression (different address spaces) net/ipv4/inetpeer.c:149:20: error: incompatible types in comparison expression (different address spaces) net/ipv4/inetpeer.c:595:10: error: incompatible types in comparison expression (different address spaces) Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ipv4: Early TCP socket demux.David S. Miller2012-06-206-22/+104
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Input packet processing for local sockets involves two major demuxes. One for the route and one for the socket. But we can optimize this down to one demux for certain kinds of local sockets. Currently we only do this for established TCP sockets, but it could at least in theory be expanded to other kinds of connections. If a TCP socket is established then it's identity is fully specified. This means that whatever input route was used during the three-way handshake must work equally well for the rest of the connection since the keys will not change. Once we move to established state, we cache the receive packet's input route to use later. Like the existing cached route in sk->sk_dst_cache used for output packets, we have to check for route invalidations using dst->obsolete and dst->ops->check(). Early demux occurs outside of a socket locked section, so when a route invalidation occurs we defer the fixup of sk->sk_rx_dst until we are actually inside of established state packet processing and thus have the socket locked. Signed-off-by: David S. Miller <davem@davemloft.net>
* | inet: Sanitize inet{,6} protocol demux.David S. Miller2012-06-208-45/+31
| | | | | | | | | | | | | | | | | | | | | | | | Don't pretend that inet_protos[] and inet6_protos[] are hashes, thay are just a straight arrays. Remove all unnecessary hash masking. Document MAX_INET_PROTOS. Use RAW_HTABLE_SIZE when appropriate. Reported-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of git://gitorious.org/linux-can/linux-can-nextDavid S. Miller2012-06-192-31/+135
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Marc Kleine-Budde says: ==================== here is our second pull request for net-next. In this series Federico Vaga adds a pci driver for c_can/d_can hardware using the existing generic c_can driver. The remaining 6 patches are by Oliver Hartkopp. He adds CANFD support to the CAN stack while keeping binary compatibility for existing applications. CANFD is an extension to the existing CAN standard, it allows longer CAN frames and/or higher data rates. There's no real hardware available yet, but this series adds CANFD support to the vcan driver. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * | canfd: add support for CAN FD in CAN_RAW socketsOliver Hartkopp2012-06-191-4/+46
| | | | | | | | | | | | | | | | | | | | | | | | - introduce a new sockopt CAN_RAW_FD_FRAMES to allow CAN FD frames - handle CAN frames and CAN FD frames simultaneously when enabled Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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