- 29 Jan, 2014 13 commits
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Ira W. Snyder authored
Analysis of the code shows that the struct ican3_msg variable cannot be used uninitialized. Error conditions are checked and the loop terminates before calling the ican3_handle_message() function with an uninitialized value. Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Acked-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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Rostislav Lisovy authored
This allows controlling certain queueing disciplines by setting the socket's SO_PRIORITY option. For example, with the default pfifo_fast queueing discipline, which provides three priorities, socket priority TC_PRIO_CONTROL means higher than default and TC_PRIO_BULK means lower than default. Signed-off-by: Rostislav Lisovy <lisovy@gmail.com> Signed-off-by: Michal Sojka <sojkam1@fel.cvut.cz> Acked-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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Arnd Bergmann authored
There is no reason to disallow building the driver on big-endian ARM kernels. Furthermore, the current behavior is actually broken on little-endian PowerPC as well. The choice of register accessor functions must purely depend on the CPU architecture, not which endianess the CPU is running on. Note that we nowadays allow both big-endian ARM and little-endian PowerPC kernels. With this patch applied, we will do the right thing in all four combinations. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Guenter Roeck <linux@roeck-us.net> Cc: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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Eugene Crosser authored
commit 949efd1c "qeth: bridgeport support - basic control" broke s390 allmodconfig. This patch fixes this by eliminating one of the cross-module calls, and by making two other calls via function pointers in the qeth_discipline structure. Signed-off-by: Eugene Crosser <Eugene.Crosser@ru.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Reported-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Ding Tianhong authored
The commit 1d3ee88a (bonding: add netlink attributes to slave link dev) has add rtmsg_ifinfo() in bond_set_active_slave() and bond_set_backup_slave(), so the two function need to called in RTNL lock, but bond_loadbalance_arp_mon() only calling these functions in RCU, warning message will occurs. fix this by add a new function bond_slave_state_change(), which will reset the slave's state after slave link check, so remove the bond_set_xxx_slave() from the cycle and only record the slave_state_changed, this will call the new function to set all slaves to new state in RTNL later. Cc: Jay Vosburgh <fubar@us.ibm.com> Cc: Veaceslav Falico <vfalico@redhat.com> Cc: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Masatake YAMATO authored
A file descriptor opened for /dev/net/tun and a tun device are connected with ioctl. Though understanding the connection is important for trouble shooting, no way is given to a user to know the connected device for a given file descriptor at userland. This patch adds a new fdinfo field for the device name connected to a file descriptor opened for /dev/net/tun. Here is an example of the field: # lsof | grep tun qemu-syst 4565 qemu 25u CHR 10,200 0t138 12921 /dev/net/tun ... # cat /proc/4565/fdinfo/25 pos: 138 flags: 0104002 iff: vnet0 # ip link show dev vnet0 8: vnet0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 ... changelog: v2: indent iff just like the other fdinfo fields are. v3: remove unused variable. Both are suggested by David Miller <davem@davemloft.net>. Signed-off-by: Masatake YAMATO <yamato@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
Sergei Shtylyov says: ==================== DT: net: davinci_emac: couple more properties actually optional Though described as required, couple more properties in the DaVinci EMAC binding are actually optional, as the driver will happily function without them. The patchset is against DaveM's 'net.git' tree this time. [1/2] DT: net: davinci_emac: "ti,davinci-rmii-en" property is actually optional [2/2] DT: net: davinci_emac: "ti,davinci-no-bd-ram" property is actually optional ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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Sergei Shtylyov authored
The "ti,davinci-no-bd-ram" property for the DaVinci EMAC binding simply can't be required one, as it's boolean (which means it's absent if false). While at it, document the property better... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sergei Shtylyov authored
Though described as required, the "ti,davinci-rmii-en" property for the DaVinci EMAC binding seems actually optional, as the driver should happily work without it; the property is not specified either in the example device node or in the actual EMAC device node for DA850 device tree, only AM3517 one. While at it, document the property better... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Yaniv Rosner authored
When user tried to change generic options using "ethtool -s" command, while SFP module is plugged out or during module detection, the command would have failed with "Unsupported port type" message. The fix is to ignore the port option in case it's same as the current port configuration. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Masanari Iida authored
This patch fixed following Warning while executing "make htmldocs". Warning(/net/core/skbuff.c:2164): No description found for parameter 'from' Warning(/net/core/skbuff.c:2164): Excess function parameter 'source' description in 'skb_zerocopy' Replace "@source" with "@from" fixed the warning. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fsDavid S. Miller authored
David Howells says: ==================== RxRPC fixes Here are some small AF_RXRPC fixes. (1) Fix a place where a spinlock is taken conditionally but is released unconditionally. (2) Fix a double-free that happens when cleaning up on a checksum error. (3) Fix handling of CHECKSUM_PARTIAL whilst delivering messages to userspace. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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Dave Jones authored
Sending malformed llc packets triggers this spew, which seems excessive. WARNING: CPU: 1 PID: 6917 at net/llc/llc_output.c:46 llc_mac_hdr_init+0x85/0x90 [llc]() device type not supported: 0 CPU: 1 PID: 6917 Comm: trinity-c1 Not tainted 3.13.0+ #95 0000000000000009 00000000007e257d ffff88009232fbe8 ffffffffac737325 ffff88009232fc30 ffff88009232fc20 ffffffffac06d28d ffff88020e07f180 ffff88009232fec0 00000000000000c8 0000000000000000 ffff88009232fe70 Call Trace: [<ffffffffac737325>] dump_stack+0x4e/0x7a [<ffffffffac06d28d>] warn_slowpath_common+0x7d/0xa0 [<ffffffffac06d30c>] warn_slowpath_fmt+0x5c/0x80 [<ffffffffc01736d5>] llc_mac_hdr_init+0x85/0x90 [llc] [<ffffffffc0173759>] llc_build_and_send_ui_pkt+0x79/0x90 [llc] [<ffffffffc057cdba>] llc_ui_sendmsg+0x23a/0x400 [llc2] [<ffffffffac605d8c>] sock_sendmsg+0x9c/0xe0 [<ffffffffac185a37>] ? might_fault+0x47/0x50 [<ffffffffac606321>] SYSC_sendto+0x121/0x1c0 [<ffffffffac011847>] ? syscall_trace_enter+0x207/0x270 [<ffffffffac6071ce>] SyS_sendto+0xe/0x10 [<ffffffffac74aaa4>] tracesys+0xdd/0xe2 Until 2009, this was a printk, when it was changed in bf9ae538: "llc: use dev_hard_header". Let userland figure out what -EINVAL means by itself. Signed-off-by: Dave Jones <davej@fedoraproject.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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- 28 Jan, 2014 13 commits
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David S. Miller authored
Rajesh Borundia says: ==================== qlcnic: bug fixes The patch series contains following bug fixes o Bound checks for number of receive descriptors and number of recieve rings. Both of these have off-by-one errors. o Vlan list was getting re-initialized in case of adapter reset. o Tx queue was timing out because of missing start queue for a corresponding netif_tx_disable. o Loopback test failed because driver was not setting linkup variable while handling link events. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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Shahed Shaikh authored
Driver was returning from link event handler without setting linkup variable Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Rajesh Borundia authored
o __qlcnic_down call's netif_tx_disable which in turn stops all the TX queues, corresponding start queue was missing in __qlcnic_up which was leading to tx timeout. o The commit b84caae4 (qlcnic: Fix usage of netif_tx_{wake, stop} api during link change.) exposed this issue. Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Rajesh Borundia authored
o Do not re-initialize vlan list in case of adapter reset. Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Manish Chopra authored
o Bound checks should be >= instead of > for number of receive descriptors and number of receive rings. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Martin Schwenke authored
From 038a821667f62c496f2bbae27081b1b612122a97 Mon Sep 17 00:00:00 2001 From: Martin Schwenke <martin@meltin.net> Date: Tue, 28 Jan 2014 15:16:49 +1100 Subject: [PATCH] net: Document promote_secondaries This option was added a long time ago... commit 8f937c60 Author: Harald Welte <laforge@gnumonks.org> Date: Sun May 29 20:23:46 2005 -0700 [IPV4]: Primary and secondary addresses Signed-off-by: Martin Schwenke <martin@meltin.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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Duan Jiong authored
When dealing with icmp messages, the skb->data points the ip header that triggered the sending of the icmp message. In gre_cisco_err(), the parse_gre_header() is called, and the iptunnel_pull_header() is called to pull the skb at the end of the parse_gre_header(), so the skb->data doesn't point the inner ip header. Unfortunately, the ipgre_err still needs those ip addresses in inner ip header to look up tunnel by ip_tunnel_lookup(). So just use icmp_hdr() to get inner ip header instead of skb->data. Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Dave Jones authored
Indentation mismatch spotted with Coverity. Introduced in 4e3b35b0 ("i40e: add DCB and DCBNL support") Signed-off-by: Dave Jones <davej@fedoraproject.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Annie Li authored
This patch removes grant transfer releasing code from netfront, and uses gnttab_end_foreign_access to end grant access since gnttab_end_foreign_access_ref may fail when the grant entry is currently used for reading or writing. * clean up grant transfer code kept from old netfront(2.6.18) which grants pages for access/map and transfer. But grant transfer is deprecated in current netfront, so remove corresponding release code for transfer. * fix resource leak, release grant access (through gnttab_end_foreign_access) and skb for tx/rx path, use get_page to ensure page is released when grant access is completed successfully. Xen-blkfront/xen-tpmfront/xen-pcifront also have similar issue, but patches for them will be created separately. V6: Correct subject line and commit message. V5: Remove unecessary change in xennet_end_access. V4: Revert put_page in gnttab_end_foreign_access, and keep netfront change in single patch. V3: Changes as suggestion from David Vrabel, ensure pages are not freed untill grant acess is ended. V2: Improve patch comments. Signed-off-by: Annie Li <annie.li@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Stephen Rothwell authored
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
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Haiyang Zhang authored
This will allow us to use bigger receive buffer, and prevent allocation failure due to fragmented memory. Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Reviewed-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Stanislaw Gruszka authored
There is race condition when call netif_napi_add() after register_netdevice(), as ->open() can be called without napi initialized and trigger BUG_ON() on napi_enable(), like on below messages: [ 9.699863] sky2: driver version 1.30 [ 9.699960] sky2 0000:02:00.0: Yukon-2 EC Ultra chip revision 2 [ 9.700020] sky2 0000:02:00.0: irq 45 for MSI/MSI-X [ 9.700498] ------------[ cut here ]------------ [ 9.703391] kernel BUG at include/linux/netdevice.h:501! [ 9.703391] invalid opcode: 0000 [#1] PREEMPT SMP <snip> [ 9.830018] Call Trace: [ 9.830018] [<fa996169>] sky2_open+0x309/0x360 [sky2] [ 9.830018] [<c1007210>] ? via_no_dac+0x40/0x40 [ 9.830018] [<c1007210>] ? via_no_dac+0x40/0x40 [ 9.830018] [<c135ed4b>] __dev_open+0x9b/0x120 [ 9.830018] [<c1431cbe>] ? _raw_spin_unlock_bh+0x1e/0x20 [ 9.830018] [<c135efd9>] __dev_change_flags+0x89/0x150 [ 9.830018] [<c135f148>] dev_change_flags+0x18/0x50 [ 9.830018] [<c13bb8e0>] devinet_ioctl+0x5d0/0x6e0 [ 9.830018] [<c13bcced>] inet_ioctl+0x6d/0xa0 To fix the problem patch changes the order of initialization. Bug report: https://bugzilla.kernel.org/show_bug.cgi?id=67151 Reported-and-tested-by: ebrahim.azarisooreh@gmail.com Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
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Holger Eitzenberger authored
I see a memory leak when using a transparent HTTP proxy using TPROXY together with TCP early demux and Kernel v3.8.13.15 (Ubuntu stable): unreferenced object 0xffff88008cba4a40 (size 1696): comm "softirq", pid 0, jiffies 4294944115 (age 8907.520s) hex dump (first 32 bytes): 0a e0 20 6a 40 04 1b 37 92 be 32 e2 e8 b4 00 00 .. j@..7..2..... 02 00 07 01 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff810b710a>] kmem_cache_alloc+0xad/0xb9 [<ffffffff81270185>] sk_prot_alloc+0x29/0xc5 [<ffffffff812702cf>] sk_clone_lock+0x14/0x283 [<ffffffff812aaf3a>] inet_csk_clone_lock+0xf/0x7b [<ffffffff8129a893>] netlink_broadcast+0x14/0x16 [<ffffffff812c1573>] tcp_create_openreq_child+0x1b/0x4c3 [<ffffffff812c033e>] tcp_v4_syn_recv_sock+0x38/0x25d [<ffffffff812c13e4>] tcp_check_req+0x25c/0x3d0 [<ffffffff812bf87a>] tcp_v4_do_rcv+0x287/0x40e [<ffffffff812a08a7>] ip_route_input_noref+0x843/0xa55 [<ffffffff812bfeca>] tcp_v4_rcv+0x4c9/0x725 [<ffffffff812a26f4>] ip_local_deliver_finish+0xe9/0x154 [<ffffffff8127a927>] __netif_receive_skb+0x4b2/0x514 [<ffffffff8127aa77>] process_backlog+0xee/0x1c5 [<ffffffff8127c949>] net_rx_action+0xa7/0x200 [<ffffffff81209d86>] add_interrupt_randomness+0x39/0x157 But there are many more, resulting in the machine going OOM after some days. From looking at the TPROXY code, and with help from Florian, I see that the memory leak is introduced in tcp_v4_early_demux(): void tcp_v4_early_demux(struct sk_buff *skb) { /* ... */ iph = ip_hdr(skb); th = tcp_hdr(skb); if (th->doff < sizeof(struct tcphdr) / 4) return; sk = __inet_lookup_established(dev_net(skb->dev), &tcp_hashinfo, iph->saddr, th->source, iph->daddr, ntohs(th->dest), skb->skb_iif); if (sk) { skb->sk = sk; where the socket is assigned unconditionally to skb->sk, also bumping the refcnt on it. This is problematic, because in our case the skb has already a socket assigned in the TPROXY target. This then results in the leak I see. The very same issue seems to be with IPv6, but haven't tested. Reviewed-by: Florian Westphal <fw@strlen.de> Signed-off-by: Holger Eitzenberger <holger@eitzenberger.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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- 27 Jan, 2014 10 commits
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David S. Miller authored
Veaceslav Falico says: ==================== bonding: fix locking in bond_ab_arp_prob After the latest patches, on every call of bond_ab_arp_probe() without an active slave I see the following warning: [ 7.912314] RTNL: assertion failed at net/core/dev.c (4494) ... [ 7.922495] [<ffffffff817acc6f>] dump_stack+0x51/0x72 [ 7.923714] [<ffffffff8168795e>] netdev_master_upper_dev_get+0x6e/0x70 [ 7.924940] [<ffffffff816a2a66>] rtnl_link_fill+0x116/0x260 [ 7.926143] [<ffffffff817acc6f>] ? dump_stack+0x51/0x72 [ 7.927333] [<ffffffff816a350c>] rtnl_fill_ifinfo+0x95c/0xb90 [ 7.928529] [<ffffffff8167af2b>] ? __kmalloc_reserve+0x3b/0xa0 [ 7.929681] [<ffffffff8167bfcf>] ? __alloc_skb+0x9f/0x1e0 [ 7.930827] [<ffffffff816a3b64>] rtmsg_ifinfo+0x84/0x100 [ 7.931960] [<ffffffffa00bca07>] bond_ab_arp_probe+0x1a7/0x370 [bonding] [ 7.933133] [<ffffffffa00bcd78>] bond_activebackup_arp_mon+0x1a8/0x2f0 [bonding] ... It happens because in bond_ab_arp_probe() we change the flags of a slave without holding the RTNL lock. To fix this - remove the useless curr_active_lock, RCUify it and lock RTNL while changing the slave's flags. Also, remove bond_ab_arp_probe() from under any locks in bond_ab_arp_mon(). ==================== Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Veaceslav Falico authored
Currently we're calling it from under RCU context, however we're using some functions that require rtnl to be held. Fix this by restructuring the locking - don't call it under any locks, aquire rcu_read_lock() if we're sending _only_ (i.e. we have the active slave present), and use rtnl locking otherwise - if we need to modify (in)active flags of a slave. CC: Jay Vosburgh <fubar@us.ibm.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Veaceslav Falico authored
Currently bond_ab_arp_probe() is always called under rcu_read_lock(), however to work with curr_active_slave we're still holding the curr_slave_lock. To remove that curr_slave_lock - rcu_dereference the bond's curr_active_slave and use it further - so that we're sure the slave won't go away, and we don't care if it will change in the meanwhile. CC: Jay Vosburgh <fubar@us.ibm.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Neil Horman authored
Recently I added a new AF_PACKET fanout operation mode in commit 2d36097d, but I forgot to document it. Add PACKET_FANOUT_QM as an available mode in the af_packet documentation. Applies to net-next. Signed-off-by: Neil Horman <nhorman@tuxdriver.com> CC: "David S. Miller" <davem@davemloft.net> CC: Daniel Borkmann <dborkman@redhat.com> Acked-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Yuval Mintz authored
Submission d9aee591 "bnx2x: Don't release PCI bars on shutdown" separated the PCI remove and shutdown flows, but pci_disable_device() is still being called on both. As a result, a dev_WARN_ONCE will be hit during shutdown for every bnx2x VF probed on a hypervisor (as its shutdown callback will be called and later pci_disable_sriov() will call its remove callback). This calls the pci_disable_device() only on the remove flow. 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>
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Sachin Kamat authored
PTR_RET is deprecated. Use PTR_ERR_OR_ZERO instead. While at it also include missing err.h header. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Hans de Goede authored
Logging the MAC address on every if-up, is not really useful, and annoying when there is no cable inserted and NetworkManager tries the ifup every 50 seconds. Also change the log level from warning to info, as that is what it is. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Hans de Goede authored
Logging a PTP error on hw which simply does not support PTP is not very useful. Moreover this message gets logged on every if-up, and if there is no cable inserted NetworkManager will re-try the ifup every 50 seconds. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Geert Uytterhoeven authored
drivers/net/ethernet/8390/apne.c: In function ‘apne_probe1’: drivers/net/ethernet/8390/apne.c:215: warning: unused variable ‘ei_local’ Introduced by commit c45f812f ("8390 : Replace ei_debug with msg_enable/NETIF_MSG_* feature"), which added the variable without using it. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Florian Westphal authored
This moves part of Eric Dumazets skb_gso_seglen helper from tbf sched to skbuff core so it may be reused by upcoming ip forwarding path patch. Signed-off-by: Florian Westphal <fw@strlen.de> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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- 26 Jan, 2014 4 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/rw/umlLinus Torvalds authored
Pull UML changes from Richard Weinberger: "This time only various cleanups and housekeeping patches" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml: um: hostfs: make functions static um: Include generic barrier.h um: Removed unused attributes from thread_struct
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git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmcLinus Torvalds authored
Pull MMC updates from Chris Ball: "MMC highlights for 3.14: Core: - Avoid get_cd() on cards marked nonremovable Drivers: - arasan: New driver for controllers found in e.g. Xilinx Zynq SoC - dwmmc: Support Hisilicon K3 SoC controllers - esdhc-imx: Support for HS200 mode, DDR modes on MX6, runtime PM - sdhci-pci: Support O2Micro/BayHubTech controllers used in laptops like Lenovo ThinkPad W540, Dell Latitude E5440, Dell Latitude E6540 - tegra: Support Tegra124 SoCs" * tag 'mmc-updates-for-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: (55 commits) mmc: sdhci-pci: Fix possibility of chip->fixes being null mmc: sdhci-pci: Fix BYT sd card getting stuck in runtime suspend mmc: sdhci: Allow for long command timeouts mmc: sdio: add a quirk for broken SDIO_CCCR_INTx polling mmc: sdhci: fix lockdep error in tuning routine mmc: dw_mmc: k3: remove clk_table mmc: dw_mmc: fix dw_mci_get_cd mmc: dw_mmc: fix sparse non static symbol warning mmc: sdhci-esdhc-imx: fix warning during module remove function mmc: sdhci-esdhc-imx: fix access hardirq-unsafe lock in atomic context mmc: core: sd: implement proper support for sd3.0 au sizes mmc: atmel-mci: add vmmc-supply support mmc: sdhci-pci: add broken HS200 quirk for Intel Merrifield mmc: sdhci: add quirk for broken HS200 support mmc: arasan: Add driver for Arasan SDHCI mmc: dw_mmc: add dw_mmc-k3 for k3 platform mmc: dw_mmc: use slot-gpio to handle cd pin mmc: sdhci-pci: add support of O2Micro/BayHubTech SD hosts mmc: sdhci-pci: break out definitions to header file mmc: tmio: fixup compile error ... Conflicts: MAINTAINERS
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git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fsLinus Torvalds authored
Pull 9p changes from Eric Van Hensbergen: "Included are a new cache model for support of mmap, and several cleanups across the filesystem and networking portions of the code" * tag 'for-3.14-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs: 9p: update documentation 9P: introduction of a new cache=mmap model. net/9p: remove virtio default hack and set appropriate bits instead 9p: remove useless 'name' variable and assignment 9p: fix return value in case in v9fs_fid_xattr_set() 9p: remove useless variable and assignment 9p: remove useless assignment 9p: remove unused 'super_block' struct pointer 9p: remove never used return variable 9p: remove unused 'p9_fid' struct pointer 9p: remove unused 'p9_client' struct pointer
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Tim Smith authored
On input, CHECKSUM_PARTIAL should be treated the same way as CHECKSUM_UNNECESSARY. See include/linux/skbuff.h Signed-off-by: Tim Smith <tim@electronghost.co.uk> Signed-off-by: David Howells <dhowells@redhat.com>
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