David S. Miller [Thu, 16 Jan 2014 01:00:47 +0000 (17:00 -0800)]
Merge branch 'noprefixroute'
Thomas Haller says:
====================
ipv6 addrconf: add IFA_F_NOPREFIXROUTE flag to suppress creation of IP6 routes
v1 -> v2: add a second commit, handling NOPREFIXROUTE in ip6_del_addr.
v2 -> v3: reword commit messages, code comments and some refactoring.
v3 -> v4: refactor, rename variables, add enum
v4 -> v5: rebase, so that patch applies cleanly to current net-next/master
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Thomas Haller [Wed, 15 Jan 2014 14:36:59 +0000 (15:36 +0100)]
ipv6 addrconf: don't cleanup prefix route for IFA_F_NOPREFIXROUTE
Refactor the deletion/update of prefix routes when removing an
address. Now also consider IFA_F_NOPREFIXROUTE and if there is an address
present with this flag, to not cleanup the route. Instead, assume
that userspace is taking care of this route.
Also perform the same cleanup, when userspace changes an existing address
to add NOPREFIXROUTE (to an address that didn't have this flag). This is
done because when the address was added, a prefix route was created for it.
Since the user now wants to handle this route by himself, we cleanup this
route.
This cleanup of the route is not totally robust. There is no guarantee,
that the route we are about to delete was really the one added by the
kernel. This behavior does not change by the patch, and in practice it
should work just fine.
Signed-off-by: Thomas Haller <thaller@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Thomas Haller [Wed, 15 Jan 2014 14:36:58 +0000 (15:36 +0100)]
ipv6 addrconf: add IFA_F_NOPREFIXROUTE flag to suppress creation of IP6 routes
When adding/modifying an IPv6 address, the userspace application needs
a way to suppress adding a prefix route. This is for example relevant
together with IFA_F_MANAGERTEMPADDR, where userspace creates autoconf
generated addresses, but depending on on-link, no route for the
prefix should be added.
Signed-off-by: Thomas Haller <thaller@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
wangweidong [Wed, 15 Jan 2014 09:24:01 +0000 (17:24 +0800)]
sctp: create helper function to enable|disable sackdelay
add sctp_spp_sackdelay_{enable|disable} helper function for
avoiding code duplication.
Signed-off-by: Wang Weidong <wangweidong1@huawei.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Wed, 15 Jan 2014 23:52:07 +0000 (15:52 -0800)]
Merge branch 'be2net'
Sathya Perla says:
====================
be2net: patch set
The following patch set is best suited for net-next as it
contains code-cleanup, support for newer versions of FW cmds and
a few minor fixes. Please apply. Thanks!
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Suresh Reddy [Wed, 15 Jan 2014 07:53:40 +0000 (13:23 +0530)]
be2net: cleanup wake-on-lan code
This patch cleans-up wake-on-lan code in the following ways:
1) Removes some driver hacks in be_cmd_get_acpi_wol_cap() that were based
on incorrect assumptions.
2) Uses the adapter->wol_en and wol_cap variables for checking if WoL
is supported and enabled on an interface instead of referring to the
exclusion list via the macro be_is_wol_supported()
Signed-off-by: Suresh Reddy <suresh.reddy@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Suresh Reddy [Wed, 15 Jan 2014 07:53:39 +0000 (13:23 +0530)]
be2net: use GET_MAC_LIST cmd to query mac-address from a pmac-id
The use of NTKW_MAC_QUERY cmd has been deprecated for Skyhawk-R.
Replace the last remaining usage in be_vfs_mac_query() routine.
Signed-off-by: Suresh Reddy <suresh.reddy@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Suresh Reddy [Wed, 15 Jan 2014 07:53:38 +0000 (13:23 +0530)]
be2net: do not use frag index in the RX-compl entry
Instead, use the tail of the RXQ to pick the associated RXQ entry
This fix is required in preparation for supporting RXQ lengths greater than 1K.
For such queues, the frag index in the RX-compl entry is not valid as it is only a 10 bit entry not capable of addressing RXQs longer than 1K.
Signed-off-by: Suresh Reddy <suresh.reddy@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Suresh Reddy [Wed, 15 Jan 2014 07:53:37 +0000 (13:23 +0530)]
be2net: Remove "10Gbps" from driver description string
As be2net is used even by the 40Gbps Skyhawk-R chip
Signed-off-by: Suresh Reddy <suresh.reddy@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Suresh Reddy [Wed, 15 Jan 2014 07:53:36 +0000 (13:23 +0530)]
be2net: fix incorrect setting of cmd_privileges for VFs
An earlier commit (f25b119c "Fix error messages while driver load for VFs")
incorrectly set the adapter->cmd_privileges value for VFs (in a
multi-channel config) to MAX_PRIVILEGES. This causes FW cmd failures
and avoidable error logs when certian cmds are issued by a VF.
Also, move the multi-channel hack to be_cmds.c inside
be_cmd_get_fn_privileges() routine.
Fixes: f25b119c "Fix error messages while driver load for VFs" Signed-off-by: Suresh Reddy <suresh.reddy@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Vasundhara Volam [Wed, 15 Jan 2014 07:53:35 +0000 (13:23 +0530)]
be2net: ignore mac-addr set call for an already programmed mac-addr
An ndo_set_mac_addr() call may be issued for a mac-addr that is already
active on an interface. If so, silently ignore the request. Sending such
a request to the FW, causes a "mac collision" error. The error is harmless
but is avoidable noise in the kernel log.
Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Vasundhara Volam [Wed, 15 Jan 2014 07:53:34 +0000 (13:23 +0530)]
be2net: do not call be_set/get_fw_log_level() on Skyhawk-R
Skyhawk-R FW does not support SET/GET_EXT_FAT_CAPABILITIES cmds via which
FW logging level can be controlled. Also, the hack used in BE3 to control
FW logging level via the ethtool interface is not needed in Skyhawk-R.
This patch also cleans up this code by moving be_set/get_fw_log_level()
routines to be_cmds.c where they belong.
Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com>
remove new line Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Vasundhara Volam [Wed, 15 Jan 2014 07:53:33 +0000 (13:23 +0530)]
be2net: Log the profile-id used by FW during driver initialization
Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Vasundhara Volam [Wed, 15 Jan 2014 07:53:32 +0000 (13:23 +0530)]
be2net: don't set "pport" field when querying "pvid"
In the GET_HSW_CONFIG cmd, the "pport" field must be set only while
querying the switch mode. When the "pport" field is set, the
"interface_id" field must be set to the port number, otherwise, it
must be set to adapter->if_handle.
Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Vasundhara Volam [Wed, 15 Jan 2014 07:53:31 +0000 (13:23 +0530)]
be2net: Use MCC_CREATE_EXT_V1 cmd for Skyhawk-R
Currently this cmd is used only for Lancer.
MCC_CREATE_EXT_V1 supports larger CQ-ids and additional event codes for the
async_event_bitmap field.
Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
net: move 6lowpan compression code to separate module
IEEE 802.15.4 and Bluetooth networking stacks share 6lowpan compression
code. Instead of introducing Makefile/Kconfig hacks, build this code as
a separate module referenced from both ieee802154 and bluetooth modules.
This fixes the following build error observed in some kernel
configurations:
net/built-in.o: In function `header_create': 6lowpan.c:(.text+0x166149): undefined reference to `lowpan_header_compress'
net/built-in.o: In function `bt_6lowpan_recv': (.text+0x166b3c): undefined reference to `lowpan_process_data'
Reported-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Dmitry Eremin-Solenikov <dmitry_eremin@mentor.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Veaceslav Falico [Tue, 14 Jan 2014 20:58:51 +0000 (21:58 +0100)]
net: rename sysfs symlinks on device name change
Currently, we don't rename the upper/lower_ifc symlinks in
/sys/class/net/*/ , which might result stale/duplicate links/names.
Fix this by adding netdev_adjacent_rename_links(dev, oldname) which renames
all the upper/lower interface's links to dev from the upper/lower_oldname
to the new name.
We don't need a rollback because only we control these symlinks and if we
fail to rename them - sysfs will anyway complain.
Reported-by: Ding Tianhong <dingtianhong@huawei.com> CC: Ding Tianhong <dingtianhong@huawei.com> CC: "David S. Miller" <davem@davemloft.net> CC: Eric Dumazet <edumazet@google.com> CC: Nicolas Dichtel <nicolas.dichtel@6wind.com> CC: Cong Wang <amwang@redhat.com> Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Veaceslav Falico [Tue, 14 Jan 2014 20:58:50 +0000 (21:58 +0100)]
net: add sysfs helpers for netdev_adjacent logic
They clean up the code a bit and can be used further.
CC: Ding Tianhong <dingtianhong@huawei.com> CC: "David S. Miller" <davem@davemloft.net> CC: Eric Dumazet <edumazet@google.com> CC: Nicolas Dichtel <nicolas.dichtel@6wind.com> CC: Cong Wang <amwang@redhat.com> Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
On archs like S390 or um this driver cannot build nor work.
Make it depend on HAS_IOMEM to bypass build failures.
drivers/staging/iio/adc/spear_adc.c: In function ‘spear_adc_probe’:
drivers/staging/iio/adc/spear_adc.c:393:2: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration
Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: David S. Miller <davem@davemloft.net>
On archs like S390 or um this driver cannot build nor work.
Make it depend on HAS_IOMEM to bypass build failures.
drivers/staging/dgap/dgap_driver.c: In function ‘dgap_cleanup_board’:
drivers/staging/dgap/dgap_driver.c:457:3: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration]
drivers/staging/dgap/dgap_driver.c: In function ‘dgap_do_remap’:
drivers/staging/dgap/dgap_driver.c:694:2: error: implicit declaration of function ‘ioremap’ [-Werror=implicit-function-declaration]
Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: David S. Miller <davem@davemloft.net>
On archs like S390 or um this driver cannot build nor work.
Make it depend on HAS_IOMEM to bypass build failures.
drivers/ptp/ptp_pch.c: In function ‘pch_remove’:
drivers/ptp/ptp_pch.c:571:3: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration]
drivers/ptp/ptp_pch.c: In function ‘pch_probe’:
drivers/ptp/ptp_pch.c:621:2: error: implicit declaration of function ‘ioremap’ [-Werror=implicit-function-declaration]
Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: David S. Miller <davem@davemloft.net>
Eugene Crosser [Tue, 14 Jan 2014 14:54:13 +0000 (15:54 +0100)]
qeth: bridgeport support - address notifications
Introduce functions to enable and disable bridgeport address
notification feature, sysfs attributes for access to these
functions from userspace, and udev events emitted when a host
joins or exits a bridgeport-enabled HiperSocket channel.
Signed-off-by: Eugene Crosser <eugene.crosser@ru.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Reviewed-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Eugene Crosser [Tue, 14 Jan 2014 14:54:12 +0000 (15:54 +0100)]
s390/qdio: bridgeport support - CHSC part
Introduce function for the "Perform network-subchannel operation"
CHSC command with operation code "bridgeport information",
and bit definitions for "characteristics" pertaning to this command.
Signed-off-by: Eugene Crosser <eugene.crosser@ru.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Reviewed-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Eugene Crosser [Tue, 14 Jan 2014 14:54:11 +0000 (15:54 +0100)]
qeth: bridgeport support - basic control
Introduce functions to assign roles and check state of bridgeport-capable
HiperSocket devices, and sysfs attributes providing access to these
functions from userspace. Introduce udev events emitted when the state
of a bridgeport device changes.
Signed-off-by: Eugene Crosser <eugene.crosser@ru.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Reviewed-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Claudiu Manoil [Tue, 14 Jan 2014 13:35:00 +0000 (15:35 +0200)]
gianfar: Fix portabilty issues for ethtool and ptp
Fixes unhandled register write in gianfar_ethtool.c.
Fixes following endianess related functional issues,
reported by sparse as well, i.e.:
gianfar_ethtool.c:1058:33: warning:
incorrect type in argument 1 (different base types)
expected unsigned int [unsigned] [usertype] value
got restricted __be32 [usertype] ip4src
gianfar_ethtool.c:1164:33: warning:
restricted __be16 degrades to integer
gianfar_ethtool.c:1669:32: warning:
invalid assignment: ^=
left side has type restricted __be16
right side has type int
Solves all the sparse warnings for mixig normal pointers
with __iomem pointers for gianfar_ptp.c, i.e.:
gianfar_ptp.c:163:32: warning:
incorrect type in argument 1 (different address spaces)
expected unsigned int [noderef] <asn:2>*addr
got unsigned int *<noident>
Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Julia Lawall [Mon, 13 Jan 2014 16:17:24 +0000 (17:17 +0100)]
ksz884x: delete useless variable
Delete a variable that is at most only assigned to a constant, but never
used otherwise. In this code, it is the variable result that is used for
the return code, not rc.
A simplified version of the semantic patch that fixes this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@@
type T;
identifier i;
constant c;
@@
-T i;
<... when != i
-i = c;
...>
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Wed, 15 Jan 2014 08:01:03 +0000 (00:01 -0800)]
Merge branch 'i40e-next'
Aaron Brown says:
====================
Intel Wired LAN Driver Updates
This series contains updates to i40e from Greg Rose for VLAN filtering.
Greg Rose (2):
i40e: Warn admin to reload VF driver on port VLAN configuration.
When an administrator sets a port VLAN filters for the virtual
function (VF) after the VF has already set its own VLAN filters a
conflict requiring the VF be reloaded can occur. This patch logs a
message indicating to the system administrator that the VF driver
must be reloaded for the new port VLAN settings to take effect
i40e: Retain MAC filters on port VLAN deletion
On port VLAN deletion the list of MAC filters for the virtual function
(VF) VSI were all deleted. Let's keep them around, they come in
handy for keeping the VF functional.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Greg Rose [Tue, 14 Jan 2014 00:13:04 +0000 (16:13 -0800)]
i40e: Retain MAC filters on port VLAN deletion
On port VLAN deletion the list of MAC filters for the virtual function (VF)
VSI were all deleted. Let's keep them around, they come in handy for keeping
the VF functional.
Change-Id: I335e760392f274dc8b8b40efcb708f65b49d7973 Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Greg Rose [Tue, 14 Jan 2014 00:13:03 +0000 (16:13 -0800)]
i40e: Warn admin to reload VF driver on port VLAN configuration
The i40e Physical Function (PF) driver will allow the
Virtual Function (VF) driver to configure its own VLAN filters if no port
VLAN filter has been configured. This leads to the possibility of the
administrator setting a port VLAN filter for the VF after the VF has already
configured its own VLAN filters. This leads to a conflict that can only be
resolved by reloading the VF driver. When the conflicting administrative
command is detected in setting the port VLAN then log a message indicating to
the system administrator that he must now reload the VF driver for the new
port VLAN settings to take effect.
Change-Id: I8de73b885d944a043aff32226297e4249862bcad Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Wed, 15 Jan 2014 07:39:05 +0000 (23:39 -0800)]
Merge branch 'vxlan_lower_dev_unregister'
Daniel Borkmann says:
====================
vxlan updates
Did the split into two patches upon request from Cong Wang.
Changelog:
v1->v2:
- Removed BUG_ON as it's not needed.
v2->v3:
- Removed dev->reg_state check for netns.
v3->v4:
- Removed list_del(), we seem to do it in some places and
in some others not; we agreed it's not really necessary.
- Split patch into 2 patches, notifier part and module
unload cleanup part.
====================
Reviewed-by: Cong Wang <cwang@twopensource.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Daniel Borkmann [Mon, 13 Jan 2014 17:41:20 +0000 (18:41 +0100)]
net: vxlan: properly cleanup devs on module unload
We should use vxlan_dellink() handler in vxlan_exit_net(), since
i) we're not in fast-path and we should be consistent in dismantle
just as we would remove a device through rtnl ops, and more
importantly, ii) in case future code will kfree() memory in
vxlan_dellink(), we would leak it right here unnoticed. Therefore,
do not only half of the cleanup work, but make it properly.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Daniel Borkmann [Mon, 13 Jan 2014 17:41:19 +0000 (18:41 +0100)]
net: vxlan: when lower dev unregisters remove vxlan dev as well
We can create a vxlan device with an explicit underlying carrier.
In that case, when the carrier link is being deleted from the
system (e.g. due to module unload) we should also clean up all
created vxlan devices on top of it since otherwise we're in an
inconsistent state in vxlan device. In that case, the user needs
to remove all such devices, while in case of other virtual devs
that sit on top of physical ones, it is usually the case that
these devices do unregister automatically as well and do not
leave the burden on the user.
This work is not necessary when vxlan device was not created with
a real underlying device, as connections can resume in that case
when driver is plugged again. But at least for the other cases,
we should go ahead and do the cleanup on removal.
We don't register the notifier during vxlan_newlink() here since
I consider this event rather rare, and therefore we should not
bloat vxlan's core structure unecessary. Also, we can simply make
use of unregister_netdevice_many() to batch that. fdb is flushed
upon ndo_stop().
E.g. `ip -d link show vxlan13` after carrier removal before
this patch:
5: vxlan13: <BROADCAST,MULTICAST> mtu 1450 qdisc noop state DOWN mode DEFAULT group default
link/ether 1e:47:da:6d:4d:99 brd ff:ff:ff:ff:ff:ff promiscuity 0
vxlan id 13 group 239.0.0.10 dev 2 port 32768 61000 ageing 300
^^^^^ Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Wed, 15 Jan 2014 02:59:33 +0000 (18:59 -0800)]
Merge branch 'intel-next'
Aaron Brown says:
====================
Intel Wired LAN Driver Updates, ixgbe: Add LER support
The following patches add Live Error Recovery (LER) support to the
ixgbe driver. This support also improves behavior in Thunderbolt
environments. This involves checking all register reads for a
value of all ones and when that is seen, to read the status
register, which should never properly return all ones, to
confirm whether the received value was correct. When this detects
a removal, the hw_addr field is cleared to indicate the removal.
This then blocks subsequent access to the device registers.
All register access macros have been changed to static inline
functions and all register accesses now use them.· Macro versions
are temporarily provided.
The __IXGBE_DOWN bit is no longer overloaded to also mean that
device removal has been initiated. Now the bit can be used to
protect ixgbe_down from multiple entry via test_and_set_bit. A
needed smp_mb__before_clear_bit was also added.
V2 Changes:
- Use ACCESS_ONCE where needed, thanks to Ben Hutchings
- Fix crash on module removal
- Use boolean values for boolean returns instead of 0 and 1
- Reword Kconfig help text
V3 Changes:
- Drop config option, per David Miller
- Drop tail register write checks, per Alexander Duyck
- Change writeq implementation to a static inline, thanks to Joe Perches
V4 Changes:
- Change __IXGBE_REMOVE to __IXGBE_REMOVING, per Scott Feldman's comment
- Add #define writeq writeq, per Alexander Duyck
- Change static inline functions to lower case, per David Miller
- Use new lower case names in added and modified register accesses
- Provide temporary upper case macros for register access functions
- Change IXGBE_REMOVED from macro to static inline and change references
- Correct IXGBE_WRITE_FLUSH to properly enclose parameter expansion
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Mark Rustad [Wed, 15 Jan 2014 02:53:17 +0000 (18:53 -0800)]
ixgbe: Additional adapter removal checks
Additional checks are needed for a detected removal not to cause
problems. Some involve simply avoiding a lot of stuff that can't
do anything good, and also cases where the phony return value can
cause problems. In addition, down the adapter when the removal is
sensed.
Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Mark Rustad [Wed, 15 Jan 2014 02:53:16 +0000 (18:53 -0800)]
ixgbe: Check for adapter removal on register writes
Prevent writes to an adapter that has been detected as removed
by a previous failing read. This also fixes some include file
ordering confusion that this patch revealed.
Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Mark Rustad [Wed, 15 Jan 2014 02:53:15 +0000 (18:53 -0800)]
ixgbe: Check register reads for adapter removal
Check all register reads for adapter removal by checking the status
register after any register read that returns 0xFFFFFFFF. Since the
status register will never return 0xFFFFFFFF unless the adapter is
removed, such a value from a status register read confirms the
removal.
Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Mark Rustad [Wed, 15 Jan 2014 02:53:14 +0000 (18:53 -0800)]
ixgbe: Make ethtool register test use accessors
Make the ethtool register test use the normal register accessor
functions. Also eliminate macros used for calling register test
functions to make error exits clearer. Use boolean values for
boolean returns instead of 0 and 1.
Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Mark Rustad [Wed, 15 Jan 2014 02:53:13 +0000 (18:53 -0800)]
ixgbe: Use static inlines instead of macros
Kernel coding standard prefers static inline functions instead
of macros, so use them for register accessors. This is to prepare
for adding LER, Live Error Recovery, checks to those accessors.
Temporarily provide macros for calling the new static inline
accessors until all references are changed.
Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Mark Rustad [Wed, 15 Jan 2014 02:53:12 +0000 (18:53 -0800)]
ixbge: Protect ixgbe_down with __IXGBE_DOWN bit
The ixgbe_down function can now prevent multiple executions by
doing test_and_set_bit on __IXGBE_DOWN. This did not work before
introduction of the __IXGBE_REMOVING bit, because of overloading
of __IXGBE_DOWN. Also add smp_mb__before_clear_bit call before
clearing the __IXGBE_DOWN bit.
Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Mark Rustad [Wed, 15 Jan 2014 02:53:11 +0000 (18:53 -0800)]
ixgbe: Indicate removal state explicitly
Add a bit, __IXGBE_REMOVING, to indicate that the module is being
removed. The __IXGBE_DOWN bit had been overloaded for this purpose,
but that leads to trouble. A few places now check both __IXGBE_DOWN
and __IXGBE_REMOVE. Notably, setting either bit will prevent service
task execution.
Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Jesse Brandeburg [Tue, 14 Jan 2014 08:49:53 +0000 (00:49 -0800)]
i40e: trivial cleanup
Remove some un-necessary parenthesis.
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Jesse Brandeburg [Tue, 14 Jan 2014 08:49:52 +0000 (00:49 -0800)]
i40e: whitespace fixes
Fix some whitespace and comment issues.
Change-ID: I1587599e50ce66fd389965720e86f9e331d86643 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Mitch Williams [Tue, 14 Jan 2014 08:49:51 +0000 (00:49 -0800)]
i40e: make message meaningful
Make this message mean something, rather than just spitting out a VSI id
without any context whatsoever.
Change-ID: Iafb906c6db46d4b5dcbe84adc9ed44730d08bd42 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Shannon Nelson [Tue, 14 Jan 2014 08:49:50 +0000 (00:49 -0800)]
i40e: associate VMDq queue with VM type
Fix a bug where the queue was not associated with the right set-up
within the hardware. The fix is to use the right QTX_CTL VSI type
when associating it to the VSI.
Change-ID: I65ef6c5a8205601c640a6593e4b7e78d6ba45545 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Mitch Williams [Tue, 14 Jan 2014 08:49:49 +0000 (00:49 -0800)]
i40e: remove extra register write
This write done at the end of VF reset and should not be performed here.
Change-ID: I4d89813b68c6173184293868a6f26cf559bc2405 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Wed, 15 Jan 2014 02:52:57 +0000 (18:52 -0800)]
Merge branch 'dev_get_by_index'
Ying Xue says:
====================
use appropriate APIs to get interfaces
Under rtnl_lock protection, we should use __dev_get_name/index()
rather than dev_get_name()/index() to find interface handlers
because the former interfaces can help us avoid to change interface
reference counter.
v2 changes:
- Change return value of nl80211_set_wiphy() to 0 in patch #10
by johannes's suggestion.
- Add 'Acked-by' into several patches which were acknowledged by
corresponding maintainers.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Ying Xue [Wed, 15 Jan 2014 02:23:45 +0000 (10:23 +0800)]
net: nl80211: __dev_get_by_index instead of dev_get_by_index to find interface
As __cfg80211_rdev_from_attrs(), nl80211_dump_wiphy_parse() and
nl80211_set_wiphy() are all under rtnl_lock protection,
__dev_get_by_index() instead of dev_get_by_index() should be used
to find interface handler in them allowing us to avoid to change
interface reference counter.
Cc: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Ying Xue [Wed, 15 Jan 2014 02:23:44 +0000 (10:23 +0800)]
can: use __dev_get_by_index instead of dev_get_by_index to find interface
As cgw_create_job() is always under rtnl_lock protection,
__dev_get_by_index() instead of dev_get_by_index() should be used to
find interface handler in it having us avoid to change interface
reference counter.
Cc: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Ying Xue <ying.xue@windriver.com> Acked-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Ying Xue [Wed, 15 Jan 2014 02:23:43 +0000 (10:23 +0800)]
caif: __dev_get_by_index instead of dev_get_by_index to find interface
The following call chains indicate that chnl_net_open() is under
rtnl_lock protection as __dev_open() is protected by rtnl_lock.
So if __dev_get_by_index() instead of dev_get_by_index() is used
to find interface handler in it, this would help us avoid to change
interface reference counter.
__dev_open()
chnl_net_open()
Cc: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no> Signed-off-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Ying Xue [Wed, 15 Jan 2014 02:23:42 +0000 (10:23 +0800)]
batman-adv: use __dev_get_by_index instead of dev_get_by_index to find interface
The following call chains indicate that batadv_is_on_batman_iface()
is always under rtnl_lock protection as call_netdevice_notifier()
is protected by rtnl_lock. So if __dev_get_by_index() rather than
dev_get_by_index() is used to find interface handler in it, this
would help us avoid to change interface reference counter.
Cc: Antonio Quartulli <antonio@meshcoding.com> Signed-off-by: Ying Xue <ying.xue@windriver.com> Acked-by: Antonio Quartulli <antonio@meshcoding.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Ying Xue [Wed, 15 Jan 2014 02:23:41 +0000 (10:23 +0800)]
vxlan: use __dev_get_by_index instead of dev_get_by_index to find interface
The following call chains indicate that vxlan_fdb_parse() is
under rtnl_lock protection. So if we use __dev_get_by_index()
instead of dev_get_by_index() to find interface handler in it,
this would help us avoid to change interface reference counter.
Cc: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: Ying Xue <ying.xue@windriver.com> Acked-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Ying Xue [Wed, 15 Jan 2014 02:23:40 +0000 (10:23 +0800)]
decnet: use __dev_get_by_index instead of dev_get_by_index to find interface
The following call chain we can identify that dn_cache_getroute() is
protected under rtnl_lock. So if we use __dev_get_by_index() instead
of dev_get_by_index() to find interface handlers in it, this would help
us avoid to change interface reference counter.
Ying Xue [Wed, 15 Jan 2014 02:23:39 +0000 (10:23 +0800)]
dcb: use __dev_get_by_name instead of dev_get_by_name to find interface
The following call chain indicates that dcb_doit() is protected
under rtnl_lock. So if we use __dev_get_by_name() instead of
dev_get_by_name() to find interface handlers in it, this would
help us avoid to change interface reference counter.
Ying Xue [Wed, 15 Jan 2014 02:23:38 +0000 (10:23 +0800)]
eql: use __dev_get_by_name instead of dev_get_by_name to find interface
The following call chain indicates that eql_ioctl(), eql_enslave(),
eql_emancipate(), eql_g_slave_cfg() and eql_s_slave_cfg() are
protected under rtnl_lock. So if we use __dev_get_by_name() instead
of dev_get_by_name() to find interface handlers in them, this would
help us avoid to change interface reference counters.
Ying Xue [Wed, 15 Jan 2014 02:23:37 +0000 (10:23 +0800)]
bonding: use __dev_get_by_name instead of dev_get_by_name to find interface
The following call chain indicates that bond_do_ioctl() is protected
under rtnl_lock. If we use __dev_get_by_name() instead of
dev_get_by_name() to find interface handler in it, this would
help us avoid to change reference counter of interface once.
Ying Xue [Wed, 15 Jan 2014 02:23:36 +0000 (10:23 +0800)]
Drivers: Staging: cxt1e1: use __dev_get_name instead of dev_get_name to find interfaces
The following call chain denotes that both do_reset() and do_del_chan()
are protected under rtnl_lock. If we use __dev_get_by_name() instead of
dev_get_by_name() to find interface handlers in them, this would help
us avoid to change interface reference counter.
hayeswang [Wed, 15 Jan 2014 02:42:16 +0000 (10:42 +0800)]
r8152: ecm and vendor modes coexist
Remove the limitation that the ecm and r8152 drivers couldn't coexist.
- Remove the devices from the blacklist of relative drivers.
- Remove usb_driver_set_configuration() from r8152 driver.
- Modify the id_table of the r8152 driver for the vendor mode only.
Signed-off-by: Hayes Wang <hayeswang@realtek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
hayeswang [Wed, 15 Jan 2014 02:42:15 +0000 (10:42 +0800)]
r8152: fix the warnings and a error from checkpatch.pl
Fix the following warnings and error:
- WARNING: usb_free_urb(NULL) is safe this check is probably not required
- WARNING: kfree(NULL) is safe this check is probably not required
- ERROR: do not use C99 // comments
Signed-off-by: Hayes Wang <hayeswang@realtek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Florian Fainelli [Mon, 13 Jan 2014 03:05:55 +0000 (19:05 -0800)]
bgmac: propagate error codes in bgmac_probe()
bgmac_mii_register() and register_netdev() both return appropriate error
codes for the failures they would encounter, propagate this error code
instead of overriding the value with -ENOTSUPP which is not the correct
error code to return.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
FX Le Bail [Mon, 13 Jan 2014 14:59:01 +0000 (15:59 +0100)]
IPv6: move the anycast_src_echo_reply sysctl to netns_sysctl_ipv6
This change move anycast_src_echo_reply sysctl with other ipv6 sysctls.
Suggested-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: Francois-Xavier Le Bail <fx.lebail@yahoo.com> Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Dan Carpenter [Mon, 13 Jan 2014 13:46:08 +0000 (16:46 +0300)]
sctp: remove a redundant NULL check
It confuses Smatch when we check "sinit" for NULL and then non-NULL and
that causes a false positive warning later.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Following Ben Hutchings's advice on how to fill net_stats in alx [1],
this patch modifies the other atheros ethernet drivers
similarly. Minor whitespace/empty line changes in atl1c and atl1e to
make the code completely consistent between atl1c, atl1e, and alx.
I don't have this hardware, so these patches have only been
compile-tested.
v2 (changes only in atl1):
- don't set soft_stats.rx_missed_errors (Ben)
- add errors to soft_stats.{rx,tx}_packets (Ben)
- add soft_stats.rx_dropped field and update soft_stats.rx_dropped
instead of netdev->stats (overwritten) outside of the stats
update function
Sabrina Dubroca [Sun, 12 Jan 2014 17:50:40 +0000 (18:50 +0100)]
atl1: update statistics code
As Ben Hutchings pointed out for the stats in alx, some
hardware-specific stats aren't matched to the right net_device_stats
field. Also fix the collision field and include errors in the total
number of RX/TX packets. Add a rx_dropped field and use it where
netdev->stats was modified directly out of the stats update function.
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Sabrina Dubroca [Sun, 12 Jan 2014 17:50:39 +0000 (18:50 +0100)]
atl1e: update statistics code
As Ben Hutchings pointed out for the stats in alx, some
hardware-specific stats aren't matched to the right net_device_stats
field. Also fix the collision field and include errors in the total
number of RX/TX packets.
Minor whitespace fixes to match the style in alx.
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Sabrina Dubroca [Sun, 12 Jan 2014 17:50:38 +0000 (18:50 +0100)]
atl1c: update statistics code
As Ben Hutchings pointed out for the stats in alx, some
hardware-specific stats aren't matched to the right net_device_stats
field. Also fix the collision field and include errors in the total
number of RX/TX packets.
Minor whitespace fixes to match the style in alx.
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Yuval Mintz [Sun, 12 Jan 2014 12:37:59 +0000 (14:37 +0200)]
bnx2x: Correct default Tx switching behaviour
With this patch bnx2x will configure the PF to perform Tx switching on
out-going traffic as soon as SR-IOV is dynamically enabled and de-activate
it when it is disabled.
This will allow VFs to communicate with their parent PFs.
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Tue, 14 Jan 2014 23:29:25 +0000 (15:29 -0800)]
Merge branch 'for-davem' of git://gitorious.org/linux-can/linux-can-next
Marc Kleine-Budde says:
====================
this is a pull request of three patches for net-next/master.
Oleg Moroz added support for a new PCI card to the generic SJA1000 PCI
driver, Guenter Roeck's patch limits the flexcan driver to little
endian arm (and powerpc) and I fixed a sparse warning found by the
kbuild robot in the ti_hecc driver.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
net: replace macros net_random and net_srandom with direct calls to prandom
This patch removes the net_random and net_srandom macros and replaces
them with direct calls to the prandom ones. As new commits only seem to
use prandom_u32 there is no use to keep them around.
This change makes it easier to grep for users of prandom_u32.
Signed-off-by: Aruna-Hewapathirane <aruna.hewapathirane@gmail.com> Suggested-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
ipv6: copy traffic class from ping request to reply
Suggested-by: Simon Schneider <simon-schneider@gmx.net> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
WANG Cong [Sat, 11 Jan 2014 00:09:45 +0000 (16:09 -0800)]
ipv4: register igmp_notifier even when !CONFIG_PROC_FS
We still need this notifier even when we don't config
PROC_FS.
It should be rare to have a kernel without PROC_FS,
so just for completeness.
Cc: Stephen Hemminger <stephen@networkplumber.org> Cc: David S. Miller <davem@davemloft.net> Cc: Patrick McHardy <kaber@trash.net> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Tue, 14 Jan 2014 22:46:13 +0000 (14:46 -0800)]
Merge branch 'netdev_tracing'
Ben Hutchings says:
====================
Improve tracing at the driver/core boundary
These patches add static tracpeoints at the driver/core boundary which
record various skb fields likely to be useful for datapath debugging.
On the TX side the boundary is where the core calls ndo_start_xmit, and
on the RX side it is where any of the various exported receive functions
is called.
The set of skb fields is mostly based on what I thought would be
interesting for sfc.
These patches are basically the same as what I sent as an RFC in
November, but rebased. They now depend on 'net: core: explicitly select
a txq before doing l2 forwarding', so please merge net into net-next
before trying to apply them. The first patch fixes a code formatting
error left behind after that fix.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Ben Hutchings [Fri, 10 Jan 2014 22:17:24 +0000 (22:17 +0000)]
net: Add trace events for all receive entry points, exposing more skb fields
The existing net/netif_rx and net/netif_receive_skb trace events
provide little information about the skb, nor do they indicate how it
entered the stack.
Add trace events at entry of each of the exported functions, including
most fields that are likely to be interesting for debugging driver
datapath behaviour. Split netif_rx() and netif_receive_skb() so that
internal calls are not traced.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Ben Hutchings [Fri, 10 Jan 2014 22:17:03 +0000 (22:17 +0000)]
net: Add net_dev_start_xmit trace event, exposing more skb fields
The existing net/net_dev_xmit trace event provides little information
about the skb that has been passed to the driver, and it is not
simple to add more since the skb may already have been freed at
the point the event is emitted.
Add a separate trace event before the skb is passed to the driver,
including most fields that are likely to be interesting for debugging
driver datapath behaviour.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Tue, 14 Jan 2014 22:24:25 +0000 (14:24 -0800)]
Merge branch 'skb_checksum_help'
Paul Durrant says:
====================
make skb_checksum_setup generally available
Both xen-netfront and xen-netback need to be able to set up the partial
checksum offset of an skb and may also need to recalculate the pseudo-
header checksum in the process. This functionality is currently private
and duplicated between the two drivers.
Patch #1 of this series moves the implementation into the core network code
as there is nothing xen-specific about it and it is potentially useful to
any network driver.
Patch #2 removes the private implementation from netback.
Patch #3 removes the private implementation from netfront.
v2:
- Put skb_checksum_setup in skbuff.c rather than dev.c
- remove inline
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Paul Durrant [Thu, 9 Jan 2014 10:02:48 +0000 (10:02 +0000)]
xen-netfront: use new skb_checksum_setup function
Use skb_checksum_setup to set up partial checksum offsets rather
then a private implementation.
Signed-off-by: Paul Durrant <paul.durrant@citrix.com> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com> Cc: David Vrabel <david.vrabel@citrix.com> Acked-by: Ian Campbell <ian.campbell@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Paul Durrant [Thu, 9 Jan 2014 10:02:47 +0000 (10:02 +0000)]
xen-netback: use new skb_checksum_setup function
Use skb_checksum_setup to set up partial checksum offsets rather
then a private implementation.
Signed-off-by: Paul Durrant <paul.durrant@citrix.com> Cc: Ian Campbell <ian.campbell@citrix.com> Cc: Wei Liu <wei.liu2@citrix.com> Acked-by: Wei Liu <wei.liu2@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Paul Durrant [Thu, 9 Jan 2014 10:02:46 +0000 (10:02 +0000)]
net: add skb_checksum_setup
This patch adds a function to set up the partial checksum offset for IP
packets (and optionally re-calculate the pseudo-header checksum) into the
core network code.
The implementation was previously private and duplicated between xen-netback
and xen-netfront, however it is not xen-specific and is potentially useful
to any network driver.
Signed-off-by: Paul Durrant <paul.durrant@citrix.com> Cc: David Miller <davem@davemloft.net> Cc: Eric Dumazet <edumazet@google.com> Cc: Veaceslav Falico <vfalico@redhat.com> Cc: Alexander Duyck <alexander.h.duyck@intel.com> Cc: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
projects / mirror_ubuntu-bionic-kernel.git / log