- 17 Sep, 2010 1 commit
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Eric Dumazet authored
ip_local_out() is called with rcu_read_lock() held from ip_queue_xmit() but not from other call sites. Reported-and-bisected-by:
Nick Bowler <nbowler@elliptictech.com> Signed-off-by:
Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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- 16 Sep, 2010 1 commit
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Matthew Garrett authored
The Thinkpad X100e seems to have some odd behaviour when the display is powered off - the onboard r8169 starts generating rxfifo overflow errors. The root cause of this has not yet been identified and may well be a hardware design bug on the platform, but r8169 should be more resiliant to this. This patch enables the rxfifo interrupt on 8168 devices and removes the MAC version check in the interrupt handler, and the machine no longer crashes when under network load while the screen turns off. Signed-off-by:
Matthew Garrett <mjg@redhat.com> Acked-by:
Francois Romieu <romieu@fr.zoreil.com> Signed-off-by:
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- 15 Sep, 2010 3 commits
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Denis Kirjanov authored
There is no need to use spinlocks in vortex_{set|get}_wol. This also fixes a bug: [ 254.214993] 3c59x 0000:00:0d.0: PME# enabled [ 254.215021] BUG: sleeping function called from invalid context at kernel/mutex.c:94 [ 254.215030] in_atomic(): 0, irqs_disabled(): 1, pid: 4875, name: ethtool [ 254.215042] Pid: 4875, comm: ethtool Tainted: G W 2.6.36-rc3+ #7 [ 254.215049] Call Trace: [ 254.215050] [] __might_sleep+0xb1/0xb6 [ 254.215050] [] mutex_lock+0x17/0x30 [ 254.215050] [] acpi_enable_wakeup_device_power+0x2b/0xb1 [ 254.215050] [] acpi_pm_device_sleep_wake+0x42/0x7f [ 254.215050] [] acpi_pci_sleep_wake+0x5d/0x63 [ 254.215050] [] platform_pci_sleep_wake+0x1d/0x20 [ 254.215050] [] __pci_enable_wake+0x90/0xd0 [ 254.215050] [] acpi_set_WOL+0x8e/0xf5 [3c59x] [ 254.215050] [] vortex_set_wol+0x4e/0x5e [3c59x] [ 254.215050] [] dev_ethtool+0x1cf/0xb61 [ 254.215050] [] ? debug_mutex_free_waiter+0x45/0x4a [ 254.215050] [] ? __mutex_lock_common+0x204/0x20e [ 254.215050] [] ? __mutex_lock_slowpath+0x12/0x15 [ 254.215050] [] ? mutex_lock+0x23/0x30 [ 254.215050] [] dev_ioctl+0x42c/0x533 [ 254.215050] [] ? _cond_resched+0x8/0x1c [ 254.215050] [] ? lock_page+0x1c/0x30 [ 254.215050] [] ? page_address+0x15/0x7c [ 254.215050] [] ? filemap_fault+0x187/0x2c4 [ 254.215050] [] sock_ioctl+0x1d4/0x1e0 [ 254.215050] [] ? sock_ioctl+0x0/0x1e0 [ 254.215050] [] vfs_ioctl+0x19/0x33 [ 254.215050] [] do_vfs_ioctl+0x424/0x46f [ 254.215050] [] ? selinux_file_ioctl+0x3c/0x40 [ 254.215050] [] sys_ioctl+0x40/0x5a [ 254.215050] [] sysenter_do_call+0x12/0x22 vortex_set_wol protected with a spinlock, but nested acpi_set_WOL acquires a mutex inside atomic context. Ethtool operations are already serialized by RTNL mutex, so it is safe to drop the locks. Signed-off-by:Denis Kirjanov <dkirjanov@kernel.org> Signed-off-by:
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Alexey Kuznetsov authored
If peer uses tiny MSS (say, 75 bytes) and similarly tiny advertised window, the SWS logic will packetize to half the MSS unnecessarily. This causes problems with some embedded devices. However for large MSS devices we do want to half-MSS packetize otherwise we never get enough packets into the pipe for things like fast retransmit and recovery to work. Be careful also to handle the case where MSS > window, otherwise we'll never send until the probe timer. Reported-by:
ツ Leandro Melo de Sales <leandroal@gmail.com> Signed-off-by:
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David S. Miller authored
You cannot invoke __smp_call_function_single() unless the architecture sets this symbol. Reported-by:
Daniel Hellstrom <daniel@gaisler.com> Signed-off-by:
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- 14 Sep, 2010 4 commits
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Simon Guinot authored
On resume, before starting the PAL state machine, check if the adjust_link() method is well supplied. If not, this would lead to a NULL pointer dereference in the phy_state_machine() function. This scenario can happen if the Ethernet driver call manually the PHY functions instead of using the PAL state machine. The mv643xx_eth driver is a such example. Signed-off-by:
Simon Guinot <sguinot@lacie.com> Signed-off-by:
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Eric Dumazet authored
netdev_wait_allrefs() waits that all references to a device vanishes. It currently uses a _very_ pessimistic 250 ms delay between each probe. Some users reported that no more than 4 devices can be dismantled per second, this is a pretty serious problem for some setups. Most of the time, a refcount is about to be released by an RCU callback, that is still in flight because rollback_registered_many() uses a synchronize_rcu() call instead of rcu_barrier(). Problem is visible if number of online cpus is one, because synchronize_rcu() is then a no op. time to remove 50 ipip tunnels on a UP machine : before patch : real 11.910s after patch : real 1.250s Reported-by:
Nicolas Dichtel <nicolas.dichtel@6wind.com> Reported-by:
Octavian Purdila <opurdila@ixiacom.com> Reported-by:
Benjamin LaHaise <bcrl@kvack.org> Signed-off-by:
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Andy Gospodarek authored
It was recently brought to my attention that 802.3ad mode bonds would no longer form when using some network hardware after a driver update. After snooping around I realized that the particular hardware was using page-based skbs and found that skb->data did not contain a valid LACPDU as it was not stored there. That explained the inability to form an 802.3ad-based bond. For balance-alb mode bonds this was also an issue as ARPs would not be properly processed. This patch fixes the issue in my tests and should be applied to 2.6.36 and as far back as anyone cares to add it to stable. Thanks to Alexander Duyck <alexander.h.duyck@intel.com> and Jesse Brandeburg <jesse.brandeburg@intel.com> for the suggestions on this one. Signed-off-by:
Andy Gospodarek <andy@greyhouse.net> CC: Alexander Duyck <alexander.h.duyck@intel.com> CC: Jesse Brandeburg <jesse.brandeburg@intel.com> CC: stable@kerne.org Signed-off-by:
Jay Vosburgh <fubar@us.ibm.com> Signed-off-by:
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Michael Kerrisk authored
While integrating your man-pages patch for IP_NODEFRAG, I noticed that this option is settable by setsockopt(), but not gettable by getsockopt(). I suppose this is not intended. The (untested, trivial) patch below adds getsockopt() support. Signed-off-by:
Michael kerrisk <mtk.manpages@gmail.com> Acked-by:
Jiri Olsa <jolsa@redhat.com> Signed-off-by:
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- 13 Sep, 2010 3 commits
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Bob Arendt authored
After all these years, it turns out that the /proc/sys/net/ipv4/conf/*/force_igmp_version parameter isn't fully implemented. *Symptom*: When set force_igmp_version to a value of 2, the kernel should only perform multicast IGMPv2 operations (IETF rfc2236). An host-initiated Join message will be sent as a IGMPv2 Join message. But if a IGMPv3 query message is received, the host responds with a IGMPv3 join message. Per rfc3376 and rfc2236, a IGMPv2 host should treat a IGMPv3 query as a IGMPv2 query and respond with an IGMPv2 Join message. *Consequences*: This is an issue when a IGMPv3 capable switch is the querier and will only issue IGMPv3 queries (which double as IGMPv2 querys) and there's an intermediate switch that is only IGMPv2 capable. The intermediate switch processes the initial v2 Join, but fails to recognize the IGMPv3 Join responses to the Query, resulting in a dropped connection when the intermediate v2-only switch times it out. *Identifying issue in the kernel source*: The issue is in this section of code (in net/ipv4/igmp.c), which is called when an IGMP query is received (from mainline 2.6.36-rc3 gitweb): ... A IGMPv3 query has a length >= 12 and no sources. This routine will exit after line 880, setting the general query timer (random timeout between 0 and query response time). This calls igmp_gq_timer_expire(): ... .. which only sends a v3 response. So if a v3 query is received, the kernel always sends a v3 response. IGMP queries happen once every 60 sec (per vlan), so the traffic is low. A IGMPv3 query *is* a strict superset of a IGMPv2 query, so this patch properly short circuit's the v3 behaviour. One issue is that this does not address force_igmp_version=1. Then again, I've never seen any IGMPv1 multicast equipment in the wild. However there is a lot of v2-only equipment. If it's necessary to support the IGMPv1 case as well: 837 if (len == 8 || IGMP_V2_SEEN(in_dev) || IGMP_V1_SEEN(in_dev)) { Signed-off-by: -
Dan Carpenter authored
Smatch complains because we check whether "pch->chan" is NULL and then dereference it unconditionally on the next line. Partly the reason this bug was introduced is because code was too complicated. I've simplified it a little. Signed-off-by:
Dan Carpenter <error27@gmail.com> Signed-off-by:
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Dan Carpenter authored
The members of struct llc_sock are unsigned so if we pass a negative value for "opt" it can cause a sign bug. Also it can cause an integer overflow when we multiply "opt * HZ". CC: stable@kernel.org Signed-off-by:
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- 12 Sep, 2010 1 commit
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David S. Miller authored
The list_head conversion unearther an unnecessary flow check. Since flow is always NULL here we don't need to see if a matching flow exists already. Reported-by:
Jiri Slaby <jirislaby@gmail.com> Signed-off-by:
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- 10 Sep, 2010 3 commits
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Dan Williams authored
The 'wwan' devtype is meant for devices that require preconfiguration and *every* time setup before the ethernet interface can be used, like cellular modems which require a series of setup commands on serial ports or other mechanisms before the ethernet interface will handle packets. As ipheth only requires one-per-hotplug pairing setup with no preconfiguration (like APN, phone #, etc) and the network interface is usable at any time after that initial setup, remove the incorrect devtype wwan. Signed-off-by:
Dan Williams <dcbw@redhat.com> Signed-off-by:
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Joe Perches authored
Signed-off-by:
Joe Perches <joe@perches.com> Signed-off-by:
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- 09 Sep, 2010 4 commits
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Joe Perches authored
Add a list_has_sctp_addr function to simplify loop Based on a patches by Dan Carpenter and David Miller Signed-off-by:
Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by:
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David S. Miller authored
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Eric Dumazet authored
Use netdev_alloc_skb_ip_align() helper and do correct allocation Tested-by:
Abraham Arce <x0066660@ti.com> Signed-off-by:
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Eric Dumazet authored
commit 30fff923 introduced in linux-2.6.33 (udp: bind() optimisation) added a secondary hash on UDP, hashed on (local addr, local port). Problem is that following sequence : fd = socket(...) connect(fd, &remote, ...) not only selects remote end point (address and port), but also sets local address, while UDP stack stored in secondary hash table the socket while its local address was INADDR_ANY (or ipv6 equivalent) Sequence is : - autobind() : choose a random local port, insert socket in hash tables [while local address is INADDR_ANY] - connect() : set remote address and port, change local address to IP given by a route lookup. When an incoming UDP frame comes, if more than 10 sockets are found in primary hash table, we switch to secondary table, and fail to find socket because its local address changed. One solution to this problem is to rehash datagram socket if needed. We add a new rehash(struct socket *) method in "struct proto", and implement this method for UDP v4 & v6, using a common helper. This rehashing only takes care of secondary hash table, since primary hash (based on local port only) is not changed. Reported-by:
Krzysztof Piotr Oledzki <ole@ans.pl> Signed-off-by:
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- 08 Sep, 2010 5 commits
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Jianzhao Wang authored
Blackhole routes are used when xfrm_lookup() returns -EREMOTE (error triggered by IKE for example), hence this kind of route is always temporary and so we should check if a better route exists for next packets. Bug has been introduced by commit d11a4dc1. Signed-off-by:
Jianzhao Wang <jianzhao.wang@6wind.com> Signed-off-by:
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Jarek Poplawski authored
Hi, Here is one more of these warnings and a patch below: Sep 5 23:52:33 del kernel: [46044.244833] =================================================== Sep 5 23:52:33 del kernel: [46044.269681] [ INFO: suspicious rcu_dereference_check() usage. ] Sep 5 23:52:33 del kernel: [46044.277000] --------------------------------------------------- Sep 5 23:52:33 del kernel: [46044.285185] net/ipv4/fib_trie.c:1756 invoked rcu_dereference_check() without protection! Sep 5 23:52:33 del kernel: [46044.293627] Sep 5 23:52:33 del kernel: [46044.293632] other info that might help us debug this: Sep 5 23:52:33 del kernel: [46044.293634] Sep 5 23:52:33 del kernel: [46044.325333] Sep 5 23:52:33 del kernel: [46044.325335] rcu_scheduler_active = 1, debug_locks = 0 Sep 5 23:52:33 del kernel: [46044.348013] 1 lock held by pppd/1717: Sep 5 23:52:33 del kernel: [46044.357548] #0: (rtnl_mutex){+.+.+.}, at: [<c125dc1f>] rtnl_lock+0xf/0x20 Sep 5 23:52:33 del kernel: [46044.367647] Sep 5 23:52:33 del kernel: [46044.367652] stack backtrace: Sep 5 23:52:33 del kernel: [46044.387429] Pid: 1717, comm: pppd Not tainted 2.6.35.4.4a #3 Sep 5 23:52:33 del kernel: [46044.398764] Call Trace: Sep 5 23:52:33 del kernel: [46044.409596] [<c12f9aba>] ? printk+0x18/0x1e Sep 5 23:52:33 del kernel: [46044.420761] [<c1053969>] lockdep_rcu_dereference+0xa9/0xb0 Sep 5 23:52:33 del kernel: [46044.432229] [<c12b7235>] trie_firstleaf+0x65/0x70 Sep 5 23:52:33 del kernel: [46044.443941] [<c12b74d4>] fib_table_flush+0x14/0x170 Sep 5 23:52:33 del kernel: [46044.455823] [<c1033e92>] ? local_bh_enable_ip+0x62/0xd0 Sep 5 23:52:33 del kernel: [46044.467995] [<c12fc39f>] ? _raw_spin_unlock_bh+0x2f/0x40 Sep 5 23:52:33 del kernel: [46044.480404] [<c12b24d0>] ? fib_sync_down_dev+0x120/0x180 Sep 5 23:52:33 del kernel: [46044.493025] [<c12b069d>] fib_flush+0x2d/0x60 Sep 5 23:52:33 del kernel: [46044.505796] [<c12b06f5>] fib_disable_ip+0x25/0x50 Sep 5 23:52:33 del kernel: [46044.518772] [<c12b10d3>] fib_netdev_event+0x73/0xd0 Sep 5 23:52:33 del kernel: [46044.531918] [<c1048dfd>] notifier_call_chain+0x2d/0x70 Sep 5 23:52:33 del kernel: [46044.545358] [<c1048f0a>] raw_notifier_call_chain+0x1a/0x20 Sep 5 23:52:33 del kernel: [46044.559092] [<c124f687>] call_netdevice_notifiers+0x27/0x60 Sep 5 23:52:33 del kernel: [46044.573037] [<c124faec>] __dev_notify_flags+0x5c/0x80 Sep 5 23:52:33 del kernel: [46044.586489] [<c124fb47>] dev_change_flags+0x37/0x60 Sep 5 23:52:33 del kernel: [46044.599394] [<c12a8a8d>] devinet_ioctl+0x54d/0x630 Sep 5 23:52:33 del kernel: [46044.612277] [<c12aabb7>] inet_ioctl+0x97/0xc0 Sep 5 23:52:34 del kernel: [46044.625208] [<c123f6af>] sock_ioctl+0x6f/0x270 Sep 5 23:52:34 del kernel: [46044.638046] [<c109d2b0>] ? handle_mm_fault+0x420/0x6c0 Sep 5 23:52:34 del kernel: [46044.650968] [<c123f640>] ? sock_ioctl+0x0/0x270 Sep 5 23:52:34 del kernel: [46044.663865] [<c10c3188>] vfs_ioctl+0x28/0xa0 Sep 5 23:52:34 del kernel: [46044.676556] [<c10c38fa>] do_vfs_ioctl+0x6a/0x5c0 Sep 5 23:52:34 del kernel: [46044.688989] [<c1048676>] ? up_read+0x16/0x30 Sep 5 23:52:34 del kernel: [46044.701411] [<c1021376>] ? do_page_fault+0x1d6/0x3a0 Sep 5 23:52:34 del kernel: [46044.714223] [<c10b6588>] ? fget_light+0xf8/0x2f0 Sep 5 23:52:34 del kernel: [46044.726601] [<c1241f98>] ? sys_socketcall+0x208/0x2c0 Sep 5 23:52:34 del kernel: [46044.739140] [<c10c3eb3>] sys_ioctl+0x63/0x70 Sep 5 23:52:34 del kernel: [46044.751967] [<c12fca3d>] syscall_call+0x7/0xb Sep 5 23:52:34 del kernel: [46044.764734] [<c12f0000>] ? cookie_v6_check+0x3d0/0x630 --------------> This patch fixes the warning: =================================================== [ INFO: suspicious rcu_dereference_check() usage. ] --------------------------------------------------- net/ipv4/fib_trie.c:1756 invoked rcu_dereference_check() without protection! other info that might help us debug this: rcu_scheduler_active = 1, debug_locks = 0 1 lock held by pppd/1717: #0: (rtnl_mutex){+.+.+.}, at: [<c125dc1f>] rtnl_lock+0xf/0x20 stack backtrace: Pid: 1717, comm: pppd Not tainted 2.6.35.4a #3 Call Trace: [<c12f9aba>] ? printk+0x18/0x1e [<c1053969>] lockdep_rcu_dereference+0xa9/0xb0 [<c12b7235>] trie_firstleaf+0x65/0x70 [<c12b74d4>] fib_table_flush+0x14/0x170 ... Allow trie_firstleaf() to be called either under rcu_read_lock() protection or with RTNL held. The same annotation is added to node_parent_rcu() to prevent a similar warning a bit later. Followup of commits 634a4b20 and 4eaa0e3c. Signed-off-by:Jarek Poplawski <jarkao2@gmail.com> Signed-off-by:
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Ben Hutchings authored
niu_get_ethtool_tcam_all() assumes that its output buffer is the right size, and warns before returning if it is not. However, the output buffer size is under user control and ETHTOOL_GRXCLSRLALL is an unprivileged ethtool command. Therefore this is at least a local denial-of-service vulnerability. Change it to check before writing each entry and to return an error if the buffer is already full. Compile-tested only. Signed-off-by:
Ben Hutchings <bhutchings@solarflare.com> Signed-off-by:
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Julian Anastasov authored
- Do not create expectation when forwarding the PORT command to avoid blocking the connection. The problem is that nf_conntrack_ftp.c:help() tries to create the same expectation later in POST_ROUTING and drops the packet with "dropping packet" message after failure in nf_ct_expect_related. - Change ip_vs_update_conntrack to alter the conntrack for related connections from real server. If we do not alter the reply in this direction the next packet from client sent to vport 20 comes as NEW connection. We alter it but may be some collision happens for both conntracks and the second conntrack gets destroyed immediately. The connection stucks too. Signed-off-by:
Julian Anastasov <ja@ssi.bg> Signed-off-by:
Simon Horman <horms@verge.net.au> Signed-off-by:
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Jarek Poplawski authored
The patch: "gro: fix different skb headrooms" in its part: "2) allocate a minimal skb for head of frag_list" is buggy. The copied skb has p->data set at the ip header at the moment, and skb_gro_offset is the length of ip + tcp headers. So, after the change the length of mac header is skipped. Later skb_set_mac_header() sets it into the NET_SKB_PAD area (if it's long enough) and ip header is misaligned at NET_SKB_PAD + NET_IP_ALIGN offset. There is no reason to assume the original skb was wrongly allocated, so let's copy it as it was. bugzilla : https://bugzilla.kernel.org/show_bug.cgi?id=16626 fixes commit: 3d3be433Reported-by:
Plamen Petrov <pvp-lsts@fs.uni-ruse.bg> Signed-off-by:
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- 07 Sep, 2010 15 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: PCI: bus speed strings should be const PCI hotplug: Fix build with CONFIG_ACPI unset PCI: PCIe: Remove the port driver module exit routine PCI: PCIe: Move PCIe PME code to the pcie directory PCI: PCIe: Disable PCIe port services during port initialization PCI: PCIe: Ask BIOS for control of all native services at once ACPI/PCI: Negotiate _OSC control bits before requesting them ACPI/PCI: Do not preserve _OSC control bits returned by a query ACPI/PCI: Make acpi_pci_query_osc() return control bits ACPI/PCI: Reorder checks in acpi_pci_osc_control_set() PCI: PCIe: Introduce commad line switch for disabling port services PCI: PCIe AER: Introduce pci_aer_available() x86/PCI: only define pci_domain_nr if PCI and PCI_DOMAINS are set PCI: provide stub pci_domain_nr function for !CONFIG_PCI configs
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git://oss.sgi.com/xfs/xfsLinus Torvalds authored
* 'for-linus' of git://oss.sgi.com/xfs/xfs: xfs: Make fiemap work with sparse files xfs: prevent 32bit overflow in space reservation xfs: Disallow 32bit project quota id xfs: improve buffer cache hash scalability
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git://android.kernel.org/kernel/tegraLinus Torvalds authored
* 'for-linus' of git://android.kernel.org/kernel/tegra: [ARM] tegra: Add ZRELADDR default for ARCH_TEGRA
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git://git.kernel.org/pub/scm/linux/kernel/git/mattst88/alpha-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mattst88/alpha-2.6: alpha: Fix printk format errors alpha: convert perf_event to use local_t Fix call to replaced SuperIO functions alpha: remove homegrown L1_CACHE_ALIGN macro
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git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fsLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs: 9p: potential ERR_PTR() dereference
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git://neil.brown.name/mdLinus Torvalds authored
* 'for-linus' of git://neil.brown.name/md: md: resolve confusion of MD_CHANGE_CLEAN md: don't clear MD_CHANGE_CLEAN in md_update_sb() for external arrays Move .gitignore from drivers/md to lib/raid6
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git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: Revert "hwrng: n2-drv - remove casts from void*" crypto: testmgr - Default to no tests crypto: testmgr - Fix test disabling option crypto: hash - Fix handling of small unaligned buffers
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git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpcLinus Torvalds authored
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/pseries: Correct rtas_data_buf locking in dlpar code powerpc/85xx: Add P1021 PCI IDs and quirks arch/powerpc/sysdev/qe_lib/qe.c: Add of_node_put to avoid memory leak arch/powerpc/platforms/83xx/mpc837x_mds.c: Add missing iounmap fsl_rio: fix compile errors powerpc/85xx: Fix compile issue with p1022_ds due to lmb rename to memblock powerpc/85xx: Fix compilation of mpc85xx_mds.c powerpc: Don't use kernel stack with translation off powerpc/perf_event: Reduce latency of calling perf_event_do_pending powerpc/kexec: Adds correct calling convention for kexec purgatory
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git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpuLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu: percpu: fix a mismatch between code and comment percpu: fix a memory leak in pcpu_extend_area_map() percpu: add __percpu notations to UP allocator percpu: handle __percpu notations in UP accessors
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git://git.kernel.org/pub/scm/linux/kernel/git/tj/wqLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: workqueue: use zalloc_cpumask_var() for gcwq->mayday_mask workqueue: fix GCWQ_DISASSOCIATED initialization workqueue: Add a workqueue chapter to the tracepoint docbook workqueue: fix cwq->nr_active underflow workqueue: improve destroy_workqueue() debuggability workqueue: mark lock acquisition on worker_maybe_bind_and_lock() workqueue: annotate lock context change workqueue: free rescuer on destroy_workqueue
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (26 commits) pkt_sched: Fix lockdep warning on est_tree_lock in gen_estimator ipvs: avoid oops for passive FTP Revert "sky2: don't do GRO on second port" gro: fix different skb headrooms bridge: Clear INET control block of SKBs passed into ip_fragment(). 3c59x: Remove incorrect locking; correct documented lock hierarchy sky2: don't do GRO on second port ipv4: minor fix about RPF in help of Kconfig xfrm_user: avoid a warning with some compiler net/sched/sch_hfsc.c: initialize parent's cl_cfmin properly in init_vf() pxa168_eth: fix a mdiobus leak net sched: fix kernel leak in act_police vhost: stop worker only if created MAINTAINERS: Add ehea driver as Supported ath9k_hw: fix parsing of HT40 5 GHz CTLs ath9k_hw: Fix EEPROM uncompress block reading on AR9003 wireless: register wiphy rfkill w/o holding cfg80211_mutex netlink: Make NETLINK_USERSOCK work again. irda: Correctly clean up self->ias_obj on irda_bind() failure. wireless extensions: fix kernel heap content leak ...
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: Staging: wlan-ng: Explicitly set some fields in cfg80211 interface Staging: octeon: depends on NETDEVICES Staging: spectra: depend on X86_MRST Staging: zram: free device memory when init fails Staging: rt2870sta: Add more device IDs from vendor drivers staging: comedi das08_cs.c: Fix io_req_t conversion staging: spectra needs <linux/slab.h> staging: hv: Fixed lockup problem with bounce_buffer scatter list staging: hv: Increased storvsc ringbuffer and max_io_requests staging: hv: Fixed the value of the 64bit-hole inside ring buffer staging: hv: Fixed bounce kmap problem by using correct index staging: hv: Fix missing functions for net_device_ops
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: sysfs: checking for NULL instead of ERR_PTR
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: ftdi_sio: Added custom PIDs for ChamSys products USB: cdc-acm: Fixing crash when ACM probing interfaces with no endpoint descriptors. USB: cdc-acm: Add pseudo modem without AT command capabilities USB: cxacru: Use a bulk/int URB to access the command endpoint usb: serial: mos7840: Add USB IDs to support more B&B USB/RS485 converters. USB: cdc-acm: Adding second ACM channel support for various Nokia and one Samsung phones usb: serial: mos7840: Add USB ID to support the B&B Electronics USOPTL4-2P. USB: ssu100: turn off debug flag usb: allow drivers to use allocated bandwidth until unbound USB: cp210x usb driver: add USB_DEVICE for Pirelli DP-L10 mobile. USB: cp210x: Add B&G H3000 link cable ID USB: CP210x Add new device ID USB: option: fix incorrect novatel entries USB: Fix kernel oops with g_ether and Windows USB: rndis: section mismatch fix USB: ehci-ppc-of: problems in unwind USB: s3c-hsotg: Remove DEBUG define
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: tty: fix tty_line must not be equal to number of allocated tty pointers in tty driver serial: bfin_sport_uart: restore transmit frame sync fix serial: fix port type conflict between NS16550A & U6_16550A MAINTAINERS: orphan isicom vt: Fix console corruption on driver hand-over.
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