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2013-03-28net: add ETH_P_802_3_MINSimon Horman
Add a new constant ETH_P_802_3_MIN, the minimum ethernet type for an 802.3 frame. Frames with a lower value in the ethernet type field are Ethernet II. Also update all the users of this value that David Miller and I could find to use the new constant. Also correct a bug in util.c. The comparison with ETH_P_802_3_MIN should be >= not >. As suggested by Jesse Gross. Compile tested only. Cc: David Miller <davem@davemloft.net> Cc: Jesse Gross <jesse@nicira.com> Cc: Karsten Keil <isdn@linux-pingi.de> Cc: John W. Linville <linville@tuxdriver.com> Cc: Johannes Berg <johannes@sipsolutions.net> Cc: Bart De Schuymer <bart.de.schuymer@pandora.be> Cc: Stephen Hemminger <stephen@networkplumber.org> Cc: Patrick McHardy <kaber@trash.net> Cc: Marcel Holtmann <marcel@holtmann.org> Cc: Gustavo Padovan <gustavo@padovan.org> Cc: Johan Hedberg <johan.hedberg@gmail.com> Cc: linux-bluetooth@vger.kernel.org Cc: netfilter-devel@vger.kernel.org Cc: bridge@lists.linux-foundation.org Cc: linux-wireless@vger.kernel.org Cc: linux1394-devel@lists.sourceforge.net Cc: linux-media@vger.kernel.org Cc: netdev@vger.kernel.org Cc: dev@openvswitch.org Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27bnx2x: fix compilation without CONFIG_BNX2X_SRIOVDmitry Kravkov
Move mutex initialization by allocation of the mailbox it protects. introduced in commit 1d6f3cd89 'bnx2x: Prevent VF race' Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27tokenring: delete last holdout of CONFIG_TRPaul Bolle
Tokenring support was deleted in v3.5. One last holdout of the macro CONFIG_TR escaped that fate. Until now. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27net: fix compile error of implicit declaration of skb_probe_transport_headerYing Xue
The commit 40893fd(net: switch to use skb_probe_transport_header()) involes a new error accidently. When NET_SKBUFF_DATA_USES_OFFSE is not enabled, below compile error happens: CC net/packet/af_packet.o net/packet/af_packet.c: In function ‘packet_sendmsg_spkt’: net/packet/af_packet.c:1516:2: error: implicit declaration of function ‘skb_probe_transport_header’ [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[2]: *** [net/packet/af_packet.o] Error 1 make[1]: *** [net/packet] Error 2 make: *** [net] Error 2 As it seems skb_probe_transport_header() is not related to NET_SKBUFF_DATA_USES_OFFSE, we should move the definition of skb_probe_transport_header() out of scope of NET_SKBUFF_DATA_USES_OFFSE macro. Cc: Jason Wang <jasowang@redhat.com> Cc: Eric Dumazet <edumazet@google.com> Signed-off-by: Ying Xue <ying.xue@windriver.com> Acked-by: Jason Wang <jasowang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27yam: remove redundant null check on devColin Ian King
yam_open has a redundant null check on null, it will never be called with dev == NULL. Remove this redundant check. This also cleans up a smatch warning: drivers/net/hamradio/yam.c:869 yam_open() warn: variable dereferenced before check 'dev' (see line 867) Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Conflicts: include/net/ipip.h The changes made to ipip.h in 'net' were already included in 'net-next' before that header was moved to another location. Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27Merge branch 'for-davem' of git://gitorious.org/linux-can/linux-can-nextDavid S. Miller
Marc Kleine-Budde says: =================== this is a pull-request for net-next/master. It consists of three patches by Lars-Peter Clausen to clean up the mcp251x spi-can driver, two patches from Ludovic Desroches to bring device tree support to the at91_can driver and a patch by me to fix a sparse warning in the blackfin driver. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27phy: Elimination the forced speed reduction algorithm.Kirill Kapranov
In case of fixed speed set up for a NIC (e.g. ethtool -s eth0 autoneg off speed 100 duplex full) with an ethernet cable plugged off, the mentioned algorithm slows down a NIC speed, so further cable hook-up leads to nonoperable link state. Signed-off-by: Kirill Kapranov <kapranoff@inbox.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27net: use the frag lru_lock to protect netns_frags.nqueues updateJesper Dangaard Brouer
Move the protection of netns_frags.nqueues updates under the LRU_lock, instead of the write lock. As they are located on the same cacheline, and this is also needed when transitioning to use per hash bucket locking. Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27net: frag, avoid several CPUs grabbing same frag queue during LRU evictor loopJesper Dangaard Brouer
The LRU list is protected by its own lock, since commit 3ef0eb0db4 (net: frag, move LRU list maintenance outside of rwlock), and no-longer by a read_lock. This makes it possible, to remove the inet_frag_queue, which is about to be "evicted", from the LRU list head. This avoids the problem, of several CPUs grabbing the same frag queue. Note, cannot remove the inet_frag_lru_del() call in fq_unlink() called by inet_frag_kill(), because inet_frag_kill() is also used in other situations. Thus, we use list_del_init() to allow this double list_del to work. Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27ppp: reuse print_hex_dump_bytesAndy Shevchenko
There is a native function to dump hex buffers. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27net: core: let's use native isxdigit instead of customAndy Shevchenko
In kernel we have fast and pretty implementation of the isxdigit() function. Let's use it. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27bnx2x: Cosmetic changesYaniv Rosner
Make few alignments, comment fixes and debug messages. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> 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>
2013-03-27bnx2x: Support reading I2C EEPROM SFF8472Yaniv Rosner
Add full support for "ethtool -m" command. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> 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>
2013-03-27bnx2x: Prevent VF raceDmitry Kravkov
The mail box containing the Vf-Pf messages is susceptible to a race - it's possible for 2 flows to try and write commands, causing one to override the other's message. Use a mutex to synchronize the access, preventing said race. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> 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>
2013-03-27bnx2x: Fix VF outer vlan removalAriel Elior
Outer vlan removal in VF queues was made according to the VF's multi-function mode (which is never set). Instead, the PF's multi-function mode should be used to determine if outer vlan removal is needed. Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27bnx2x: Fix VF statisticsAriel Elior
After a VF performs load/unload its statistics become corrupt - we now zero the statistics structures upon a VF device load. Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27bnx2x: missing ARI should not be lethalAriel Elior
If ARI forwarding flag is missing from the PCI bridge, remove SR-IOV support instead of failing the probe process. Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27bnx2x: Fix AER semaphore releaseYuval Mintz
Commit 7fa6f34 "AER revised" erroneously inserted an error-flow in which a semaphore is released even though the attempt to take it has failed. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> 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>
2013-03-27net: switch to use skb_probe_transport_header()Jason Wang
Switch to use the new help skb_probe_transport_header() to do the l4 header probing for untrusted sources. For packets with partial csum, the header should already been set by skb_partial_csum_set(). Cc: Eric Dumazet <edumazet@google.com> Signed-off-by: Jason Wang <jasowang@redhat.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27net: core: introduce skb_probe_transport_header()Jason Wang
Sometimes, we need probe and set the transport header for packets (e.g from untrusted source). This patch introduces a new helper skb_probe_transport_header() which tries to probe and set the l4 header through skb_flow_dissect(), if not just set the transport header to the hint passed by caller. Cc: Eric Dumazet <edumazet@google.com> Signed-off-by: Jason Wang <jasowang@redhat.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27net: core: let skb_partial_csum_set() set transport headerJason Wang
For untrusted packets with partial checksum, we need to set the transport header for precise packet length estimation. We can just let skb_pratial_csum_set() to do this to avoid extra call to skb_flow_dissect() and simplify the caller. Cc: Eric Dumazet <edumazet@google.com> Signed-off-by: Jason Wang <jasowang@redhat.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27ptp_pch: eliminate a number of sparse warningsSahara
This fixes a number of sparse warnings like: warning: incorrect type in argument 2 (different address spaces) expected void volatile [noderef] <asn:2>*addr got unsigned int *<noident> warning: Using plain integer as NULL pointer Additionally this fixes a warning from checkpatch.pl like: WARNING: sizeof pch_param.station should be sizeof(pch_param.station) Signed-off-by: Sahara <keun-o.park@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27Merge tag 'iommu-fixes-v3.9-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull IOMMU fixes from Joerg Roedel: "Here are some fixes which have collected since Linux v3.9-rc1. The most important one fixes a long-standing regressen which make re-hotplugged devices unusable when AMD IOMMU is used. The other patches fix build issues (build regression on OMAP and a section mismatch). One patch just removes a duplicate header include." * tag 'iommu-fixes-v3.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: iommu/amd: Make sure dma_ops are set for hotplug devices x86, io_apic: remove duplicated include from irq_remapping.c iommu: OMAP: build only on OMAP2+ amd_iommu_init: remove __init from amd_iommu_erratum_746_workaround
2013-03-27vfs/splice: Fix missed checks in new __kernel_write() helperAl Viro
Commit 06ae43f34bcc ("Don't bother with redoing rw_verify_area() from default_file_splice_from()") lost the checks to test existence of the write/aio_write methods. My apologies ;-/ Eventually, we want that in fs/splice.c side of things (no point repeating it for every buffer, after all), but for now this is the obvious minimal fix. Reported-by: Dave Jones <davej@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-27can: bfin_can: declare locally used functions staticMarc Kleine-Budde
This patch fixes the following sparse warning: drivers/net/can/bfin_can.c:415:13: warning: symbol 'bfin_can_interrupt' was not declared. Should it be static? drivers/net/can/bfin_can.c:507:19: warning: symbol 'alloc_bfin_candev' was not declared. Should it be static? Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2013-03-27can: mcp251x: Use dev_pm_opsLars-Peter Clausen
Use dev_pm_ops instead of the deprecated legacy suspend/resume callbacks. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2013-03-27can: mcp251x: Use module_spi_driverLars-Peter Clausen
By using module_spi_driver we can eliminate a few lines of boilerplate code. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2013-03-27can: mcp251x: Remove redundant spi driver bus initializationLars-Peter Clausen
In ancient times it was necessary to manually initialize the bus field of an spi_driver to spi_bus_type. These days this is done in spi_driver_register() so we can drop the manual assignment. The patch was generated using the following coccinelle semantic patch: // <smpl> @@ identifier _driver; @@ struct spi_driver _driver = { .driver = { - .bus = &spi_bus_type, }, }; // </smpl> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2013-03-27can: Kconfig: CAN_AT91 depends on ARMLudovic Desroches
SAMA5D3 devices also embed CAN feature. Moreover if we want to produce a single kernel image it is not useful to be too restrictive. Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2013-03-27can: at91_can: add dt supportLudovic Desroches
Add device tree support. Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2013-03-27iommu/amd: Make sure dma_ops are set for hotplug devicesJoerg Roedel
There is a bug introduced with commit 27c2127 that causes devices which are hot unplugged and then hot-replugged to not have per-device dma_ops set. This causes these devices to not function correctly. Fixed with this patch. Cc: stable@vger.kernel.org Reported-by: Andreas Degert <andreas.degert@googlemail.com> Signed-off-by: Joerg Roedel <joro@8bytes.org>
2013-03-276lowpan: use IEEE802154_ADDR_LEN instead of a magic numberTony Cheneau
Signed-off-by: Tony Cheneau <tony.cheneau@amnesiak.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-276lowpan: fix a small formatting issueTony Cheneau
This formatting issue was introduced with commit d4ac32365dcbfd341a87eae444c26679f889249a Signed-off-by: Tony Cheneau <tony.cheneau@amnesiak.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27ieee802154/at86rf230: Fix register names for RX_AACK_ON and TX_ARET_ONstefan@datenfreihafen.org
The register names have been wrong since the beginning but it only showed up now as they are actualy used for the upcoming auto ACK support. Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27ieee802154/at86rf230: Implement hardware address filter callback.stefan@datenfreihafen.org
Implement the filter function to update short address, pan id and ieee address on change. Allowing for hardware address filtering needed for auto ACK. Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27ieee802154/dgram: Pass source address in dgram_recvmsgStephen Röttger
This patch lets dgram_recvmsg fill in the sockaddr struct in msg->msg_name with the source address of the packet. This is used by the userland functions recvmsg and recvfrom to get the senders address. [Stefan: Changed from old zigbee legacy tree to mainline] Signed-off-by: Stephen Röttger <stephen.roettger@zero-entropy.de> Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-27VXLAN: Fix sparse warnings.Pravin B Shelar
Fixes following warning:- drivers/net/vxlan.c:471:35: warning: symbol 'dev' shadows an earlier one drivers/net/vxlan.c:433:26: originally declared here drivers/net/vxlan.c:794:34: warning: symbol 'vxlan' shadows an earlier one drivers/net/vxlan.c:757:26: originally declared here CC: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: Pravin B Shelar <pshelar@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-26Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull vfs fixes from Al Viro: "stable fodder; assorted deadlock fixes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: vt: synchronize_rcu() under spinlock is not nice... Nest rename_lock inside vfsmount_lock Don't bother with redoing rw_verify_area() from default_file_splice_from()
2013-03-26vt: synchronize_rcu() under spinlock is not nice...Al Viro
vcs_poll_data_free() calls unregister_vt_notifier(), which calls atomic_notifier_chain_unregister(), which calls synchronize_rcu(). Do it *after* we'd dropped ->f_lock. Cc: stable@vger.kernel.org (all kernels since 2.6.37) Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-03-26Nest rename_lock inside vfsmount_lockAl Viro
... lest we get livelocks between path_is_under() and d_path() and friends. The thing is, wrt fairness lglocks are more similar to rwsems than to rwlocks; it is possible to have thread B spin on attempt to take lock shared while thread A is already holding it shared, if B is on lower-numbered CPU than A and there's a thread C spinning on attempt to take the same lock exclusive. As the result, we need consistent ordering between vfsmount_lock (lglock) and rename_lock (seq_lock), even though everything that takes both is going to take vfsmount_lock only shared. Spotted-by: Brad Spengler <spender@grsecurity.net> Cc: stable@vger.kernel.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-03-26Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking fixes from David Miller: 1) Always increment IPV4 ID field in encapsulated GSO packets, even when DF is set. Regression fix from Pravin B Shelar. 2) Fix per-net subsystem initialization in netfilter conntrack, otherwise we may access dynamically allocated memory before it is actually allocated. From Gao Feng. 3) Fix DMA buffer lengths in iwl3945 driver, from Stanislaw Gruszka. 4) Fix race between submission of sync vs async commands in mwifiex driver, from Amitkumar Karwar. 5) Add missing cancel of command timer in mwifiex driver, from Bing Zhao. 6) Missing SKB free in rtlwifi USB driver, from Jussi Kivilinna. 7) Thermal layer tries to use a genetlink multicast string that is longer than the 16 character limit. Fix it and add a BUG check to prevent this kind of thing from happening in the future. From Masatake YAMATO. 8) Fix many bugs in the handling of the teardown of L2TP connections, UDP encapsulation instances, and sockets. From Tom Parkin. 9) Missing socket release in IRDA, from Kees Cook. 10) Fix fec driver modular build, from Fabio Estevam. 11) Erroneous use of kfree() instead of free_netdev() in lantiq_etop, from Wei Yongjun. 12) Fix bugs in handling of queue numbers and steering rules in mlx4 driver, from Moshe Lazer, Hadar Hen Zion, and Or Gerlitz. 13) Some FOO_DIAG_MAX constants were defined off by one, fix from Andrey Vagin. 14) TCP segmentation deferral is unintentionally done too strongly, breaking ACK clocking. Fix from Eric Dumazet. 15) net_enable_timestamp() can legitimately be invoked from software interrupts, and in a way that is safe, so remove the WARN_ON(). Also from Eric Dumazet. 16) Fix use after free in VLANs, from Cong Wang. 17) Fix TCP slow start retransmit storms after SACK reneging, from Yuchung Cheng. 18) Unix socket release should mark a socket dead before NULL'ing out sock->sk, otherwise we can race. Fix from Paul Moore. 19) IPV6 addrconf code can try to free static memory, from Hong Zhiguo. 20) Fix register mis-programming, NULL pointer derefs, and wrong PHC clock frequency in IGB driver. From Lior LevyAlex Williamson, Jiri Benc, and Jeff Kirsher. 21) skb->ip_summed logic in pch_gbe driver is reversed, breaking packet forwarding. Fix from Veaceslav Falico. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (65 commits) ipv4: Fix ip-header identification for gso packets. bonding: remove already created master sysfs link on failure af_unix: dont send SCM_CREDENTIAL when dest socket is NULL pch_gbe: fix ip_summed checksum reporting on rx igb: fix PHC stopping on max freq igb: make sensor info static igb: SR-IOV init reordering igb: Fix null pointer dereference igb: fix i350 anti spoofing config ixgbevf: don't release the soft entries ipv6: fix bad free of addrconf_init_net unix: fix a race condition in unix_release() tcp: undo spurious timeout after SACK reneging bnx2x: fix assignment of signed expression to unsigned variable bridge: fix crash when set mac address of br interface 8021q: fix a potential use-after-free net: remove a WARN_ON() in net_enable_timestamp() tcp: preserve ACK clocking in TSO net: fix *_DIAG_MAX constants net/mlx4_core: Disallow releasing VF QPs which have steering rules ...
2013-03-26Merge tag 'nfs-for-3.9-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfsLinus Torvalds
Pull NFS client bugfixes from Trond Myklebust: - Fix an NFSv4 idmapper regression - Fix an Oops in the pNFS blocks client - Fix up various issues with pNFS layoutcommit - Ensure correct read ordering of variables in rpc_wake_up_task_queue_locked * tag 'nfs-for-3.9-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: SUNRPC: Add barriers to ensure read ordering in rpc_wake_up_task_queue_locked NFSv4.1: Add a helper pnfs_commit_and_return_layout NFSv4.1: Always clear the NFS_INO_LAYOUTCOMMIT in layoutreturn NFSv4.1: Fix a race in pNFS layoutcommit pnfs-block: removing DM device maybe cause oops when call dev_remove NFSv4: Fix the string length returned by the idmapper
2013-03-26ipv4: Fix ip-header identification for gso packets.Pravin B Shelar
ip-header id needs to be incremented even if IP_DF flag is set. This behaviour was changed in commit 490ab08127cebc25e3a26 (IP_GRE: Fix IP-Identification). Following patch fixes it so that identification is always incremented. Reported-by: Cong Wang <amwang@redhat.com> Signed-off-by: Pravin B Shelar <pshelar@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-26bonding: remove already created master sysfs link on failureVeaceslav Falico
If slave sysfs symlink failes to be created - we end up without removing the master sysfs symlink. Remove it in case of failure. Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-26MAINTAINERS: Update qlge maintainers listShahed Shaikh
Add myself to qlge maintainers list. Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-26net: fec: TX Buffer incorrectly initializedJim Baxter
The TX Buffer in fec_enet_alloc_buffers was being initialized with the receive register define BD_ENET_RX_INT instead of the transmit register define BD_ENET_TX_INT Signed-off-by: Jim Baxter <jim_baxter@mentor.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-26Merge branch 'stmmac'David S. Miller
Giuseppe CAVALLARO says: ==================== These patches enhance the driver adding the PTP support and the initial code for RGMII/SGMII/TBI/RTBI modes. Also this patches review the driver removing some Koption for selecting between chain and ring modes. REally useful to validate the driver also at build time. Before adding PTP, the extended descriptor support has been added because it is mandatory to save HW timestamp in new dedicated descriptors. Also in this case no Koption added. Concerning the PTP, I have hacked/reviewed and tested many part of these patches also verifying the back compatibility on several HW and chips. Concerning the SGMII/RGMII we have already discussed about the support in the net.dev Mailing list with Byungho where these patchs were partially analysed. So I have only ported them against the latest net-next (and on top of PTP). I have added some missing things: e.g. some parts of the ethtool for ANE. As we clarified with Byungho, we will add further enhancements on top of these patches if needed. I have also built all against ARM/SH/X68 platforms and no issues on ST-Boxes. Thx goes to Rayagond that wrote and tested the PTP and to Byungho for SGMII. V2: This Version 2 has the fixes discussed in the ML, for example: o completely remove the Koption... all the decisions are made at probe time o review the PTP patches and better organize them just in two patches o added all the fixes provided by Richard on PTP and CLK driver. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-26stmmac: update the Doc and Version (PTP+SGMII)Giuseppe CAVALLARO
This patch updates the stmmac.txt file adding information related to the PTP and SGMII/RGMII supports. Also the patch updates the driver version to: March_2013. Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-26stmmac: add the support for PTP hw clock driverRayagond Kokatanur
This patch implements PHC (ptp hardware clock) driver for stmmac driver to support 1588 PTP. V2: added support for FINE method, reduced loop delay and review spinlock. Signed-off-by: Rayagond Kokatanur <rayagond@vayavyalabs.com> Hacked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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