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2011-02-23tipc: Improve handling of invalid link tolerance valuesAllan Stephens2-0/+7
Enhances TIPC link code to ignore an invalid link tolerance value contained in an incoming LINK_PROTOCOL message, rather than processing the value and potentially causing a divide-by-zero error. Also add a compile-time check that catches attempts to redefine TIPC's minimum link tolerance value in a manner that might result in the same divide-by-zero error at run-time. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-02-23tipc: Prevent invalid memory access when sending to configuration serviceAllan Stephens1-0/+2
Reject TIPC configuration service messages without a full message header. Previously, an application that sent a message to the configuration service that was too short could cause the validation code to access an uninitialized field in the msghdr structure, resulting in a memory access exception. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-02-23tipc: Remove unused global variable tipc_user_countAllan Stephens3-7/+3
Eliminates a global variable that was previously used by TIPC's user registry to track the number of distinct applications using TIPC. Due to the recent elimination of the user registry this variable no longer serves any purpose and can be removed. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-02-23tipc: Combine bearer structure with tipc_bearer structureAllan Stephens8-127/+119
Combines two distinct structures containing information about a TIPC bearer into a single structure. The structures were previously kept separate so that public information about a bearer could be made available to plug-in media types using TIPC's native API, while the remaining information was kept private for use by TIPC itself. However, now that the native API has been removed there is no longer any need for this arrangement. Since one of the structures was already embedded within the other, the change largely involves replacing instances of "publ.foo" with "foo". The changes do not otherwise alter the operation of TIPC bearers. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-02-23tipc: Combine port structure with tipc_port structureAllan Stephens5-184/+175
Merge two distinct structures containing information about a TIPC port into a single structure. The structures were previously kept separate so that public information about a port could be made available to applications using TIPC's native API, while the remaining information was kept private for use by TIPC itself. However, now that the native API has been removed there is no longer any need for this somewhat confusing arrangement. Since one of the structures was already embedded within the other, the change largely involves replacing instances of "publ.foo" with "foo". The changes do not otherwise alter the operation of TIPC ports. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-02-22net: Make flow cache paths use a const struct flowi.David S. Miller4-18/+23
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to xfrm_resolve_and_create_bundle() const.David S. Miller1-1/+1
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to xfrm_dst_{alloc_copy,update_origin}() const.David S. Miller1-2/+2
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to xfrm_bundle_create() const.David S. Miller1-1/+1
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to xfrm_tmpl_resolve{,_one}() const.David S. Miller1-6/+4
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to xfrm_expand_policies() const.David S. Miller1-2/+2
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to xfrm_policy_{lookup_by_type,match}() const.David S. Miller1-2/+2
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Kill strict arg to xfrm_bundle_ok().David S. Miller1-8/+3
Always set to "0". Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22net: Mark flowi arg to flow_cache_uli_match() const.David S. Miller1-1/+2
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to xfrm_state_find() const.David S. Miller2-3/+5
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to xfrm_init_tempstate() const.David S. Miller1-1/+1
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to xfrm_state_look_at() const.David S. Miller1-1/+1
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to security_xfrm_state_pol_flow_match() const.David S. Miller5-7/+9
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to xfrm_selector_match() const.David S. Miller2-5/+6
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark token args to addr_match() const.David S. Miller1-6/+7
Also, make it return a real bool. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to xfrm_type->reject() const.David S. Miller3-3/+5
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to ->init_tempsel() const.David S. Miller3-3/+4
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to ->fill_dst() const.David S. Miller4-4/+4
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg to ->get_tos() const.David S. Miller4-4/+4
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22xfrm: Mark flowi arg const in key extraction helpers.David S. Miller1-6/+6
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22cls_u32: fix sparse warningsstephen hemminger1-6/+6
The variable _data is used in asm-generic to define sections which causes sparse warnings, so just rename the variable. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22Merge branch 'net/ax88796' of git://git.pengutronix.de/git/mkl/linux-2.6David S. Miller2-419/+395
2011-02-22be2net: use hba_port_num instead of port_numAjit Khaparde6-6/+124
Use hba_port_num for phy loopback and ethtool phy identification. From: Suresh R <suresh.reddy@emulex.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22be2net: add code to display temperature of ASICAjit Khaparde4-2/+76
Add support to display temperature of ASIC via ethtool -S From: Somnath K <somnath.kotur@emulex.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22be2net: fix to ignore transparent vlan ids wrongly indicated by NICAjit Khaparde4-0/+34
With transparent VLAN tagging, the ASIC wrongly indicates packets with VLAN ID. Strip them off in the driver. The VLAN Tag to be stripped will be given to the host as an async message. Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22be2net: variable name changeAjit Khaparde3-4/+4
change occurances of stats_ioctl_sent to stats_cmd_sent Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22be2net: fixes in ethtool selftestAjit Khaparde1-2/+3
> add missing separator between items in ethtool self_test array > fix reporting of test resluts when link is down and when selftest command fails. From: Suresh R <suresh.reddy@emulex.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22be2net: add new counters to display via ethtool statsAjit Khaparde2-4/+21
New counters: > jabber frame stats > red drop stats Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22Merge branch 'for-davem' of ↵David S. Miller5-7/+180
git://git.kernel.org/pub/scm/linux/kernel/git/bwh/sfc-next-2.6
2011-02-22net: add __rcu annotations to sk_wq and wqEric Dumazet6-30/+46
Add proper RCU annotations/verbs to sk_wq and wq members Fix __sctp_write_space() sk_sleep() abuse (and sock->wq access) Fix sunrpc sk_sleep() abuse too Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22Merge branch 'fec' of git://git.pengutronix.de/git/ukl/linux-2.6David S. Miller1-2/+0
2011-02-22sh: sh_eth: Add support ethtoolNobuhiro Iwamatsu1-19/+189
This commit supports following functions. - get_settings - set_settings - nway_reset - get_msglevel - set_msglevel - get_link - get_strings - get_ethtool_stats - get_sset_count About other function, the device does not support. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-21ax88796: use generic mdio_bitbang driverMarc Kleine-Budde2-200/+196
..instead of using hand-crafted and not proper working version. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2011-02-21ax88796: clean up probe and remove functionMarc Kleine-Budde1-44/+31
This way we can remove the struct resource pointers from the private data. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2011-02-21ax88796: make pointer to platform data constMarc Kleine-Budde1-1/+1
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2011-02-21ax88796: remove platform_device member from struct ax_deviceMarc Kleine-Budde1-4/+2
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2011-02-21ax88796: use netdev_<LEVEL> instead of dev_<LEVEL> and pr_<LEVEL>Marc Kleine-Budde1-26/+20
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2011-02-21ax88796: remove first_init parameter from ax_init_dev()Marc Kleine-Budde1-25/+19
ax_init_dev() is always called with first_init=1. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2011-02-21ax88796: remove memset of private dataMarc Kleine-Budde1-2/+0
It's allocated via alloc_netdev, thus already zeroed. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2011-02-21ax88796: don't use magic ei_status to acces private dataMarc Kleine-Budde1-39/+42
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2011-02-21ax88796: fix codingstyle and checkpatch warningsMarc Kleine-Budde1-128/+134
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2011-02-20sctp: fix compile warnings in sctp_tsnmap_num_gabsShan Wei1-1/+1
net/sctp/tsnmap.c: In function ‘sctp_tsnmap_num_gabs’: net/sctp/tsnmap.c:347: warning: ‘start’ may be used uninitialized in this function net/sctp/tsnmap.c:347: warning: ‘end’ may be used uninitialized in this function Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-20tcp: Remove debug macro of TCP_CHECK_TIMERShan Wei5-23/+0
Now, TCP_CHECK_TIMER is not used for debuging, it does nothing. And, it has been there for several years, maybe 6 years. Remove it to keep code clearer. Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-20tcp: document tcp_max_ssthresh (Limited Slow-Start)Ilpo Järvinen1-0/+11
Base on Ilpo's patch about documenting tcp_max_ssthresh. (see http://marc.info/?l=linux-netdev&m=117950581307310&w=2) According to errata of RFC3742, fix the number of segments increased during RTT time. Just to state the occasion to use this parameter, But about how to set parameter value, maybe some others can do it. Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-19Merge branch 'master' of ↵David S. Miller936-7423/+10332
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: Documentation/feature-removal-schedule.txt drivers/net/e1000e/netdev.c net/xfrm/xfrm_policy.c
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