ceph: fix divide-by-zero in __validate_layout()

The 'stripe_unit' field is 64 bits, casting it to 32 bits can result zero.

Signed-off-by: Yan, Zheng <zyan@redhat.com>
tcp: fix tcp_ack() performance problem

We worked hard to improve tcp_ack() performance, by not accessing
skb_shinfo() in fast path (cd7d8498c9a5 tcp: change tcp_skb_pcount()
location)

We still have one spurious access because of ACK timestamping,
added in commit e1c8a607b281 ("net-timestamp: ACK timestamp for
bytestreams")

By checking if sk_tsflags has SOF_TIMESTAMPING_TX_ACK set,
we can avoid two cache line misses for the common case.

While we are at it, add two prefetchw() :

One in tcp_ack() to bring skb at the head of write queue.

One in tcp_clean_rtx_queue() loop to bring following skb,
as we will delete skb from the write queue and dirty skb->next->prev.

Add a couple of [un]likely() clauses.

After this patch, tcp_ack() is no longer the most consuming
function in tcp stack.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Neal Cardwell <ncardwell@google.com>
Cc: Yuchung Cheng <ycheng@google.com>
Cc: Van Jacobson <vanj@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
ipv4: fix nexthop attlen check in fib_nh_match

fib_nh_match does not match nexthops correctly. Example:

ip route add 172.16.10/24 nexthop via 192.168.122.12 dev eth0 \
                          nexthop via 192.168.122.13 dev eth0
ip route del 172.16.10/24 nexthop via 192.168.122.14 dev eth0 \
                          nexthop via 192.168.122.15 dev eth0

Del command is successful and route is removed. After this patch
applied, the route is correctly matched and result is:
RTNETLINK answers: No such process

Please consider this for stable trees as well.

Fixes: 4e902c57417c4 ("[IPv4]: FIB configuration using struct fib_config")
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
tg3: Add skb->xmit_more support

Ring TX doorbell only if xmit_more is not set or the queue is stopped.

Suggested-by: Daniel Borkmann <dborkman@redhat.com>
Signed-off-by: Prashant Sreedharan <prashant@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers: net: davinci_cpdma: remove kfree on objects allocated with devm_* apis

memories allocated with devm_* apis must not be freed with kfree apis,
so removing the kfree calls

Fixes: e194312854ed ('drivers: net: davinci_cpdma: Convert kzalloc() to devm_kzalloc().')

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers: net: davinci_cpdma: remove spinlock as SOFTIRQ-unsafe lock order detected

remove spinlock in cpdma_desc_pool_destroy() as there is no active cpdma
channel and iounmap should be called without auquiring lock.

root@dra7xx-evm:~# modprobe -r ti_cpsw
[   50.539743]
[   50.541312] ======================================================
[   50.547796] [ INFO: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected ]
[   50.554826] 3.14.19-02124-g95c5b7b #308 Not tainted
[   50.559939] ------------------------------------------------------
[   50.566416] modprobe/1921 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire:
[   50.573347]  (vmap_area_lock){+.+...}, at: [<c01127fc>] find_vmap_area+0x10/0x6c
[   50.581132]
[   50.581132] and this task is already holding:
[   50.587249]  (&(&pool->lock)->rlock#2){..-...}, at: [<bf017c74>] cpdma_ctlr_destroy+0x5c/0x114 [davinci_cpdma]
[   50.597766] which would create a new lock dependency:
[   50.603048]  (&(&pool->lock)->rlock#2){..-...} -> (vmap_area_lock){+.+...}
[   50.610296]
[   50.610296] but this new dependency connects a SOFTIRQ-irq-safe lock:
[   50.618601]  (&(&pool->lock)->rlock#2){..-...}
... which became SOFTIRQ-irq-safe at:
[   50.626829]   [<c06585a4>] _raw_spin_lock_irqsave+0x38/0x4c
[   50.632677]   [<bf01773c>] cpdma_desc_free.constprop.7+0x28/0x58 [davinci_cpdma]
[   50.640437]   [<bf0177e8>] __cpdma_chan_free+0x7c/0xa8 [davinci_cpdma]
[   50.647289]   [<bf017908>] __cpdma_chan_process+0xf4/0x134 [davinci_cpdma]
[   50.654512]   [<bf017984>] cpdma_chan_process+0x3c/0x54 [davinci_cpdma]
[   50.661455]   [<bf0277e8>] cpsw_poll+0x14/0xa8 [ti_cpsw]
[   50.667038]   [<c05844f4>] net_rx_action+0xc0/0x1e8
[   50.672150]   [<c0048234>] __do_softirq+0xcc/0x304
[   50.677183]   [<c004873c>] irq_exit+0xa8/0xfc
[   50.681751]   [<c000eeac>] handle_IRQ+0x50/0xb0
[   50.686513]   [<c0008638>] gic_handle_irq+0x28/0x5c
[   50.691628]   [<c06590a4>] __irq_svc+0x44/0x5c
[   50.696289]   [<c0658ab4>] _raw_spin_unlock_irqrestore+0x34/0x44
[   50.702591]   [<c065a9c4>] do_page_fault.part.9+0x144/0x3c4
[   50.708433]   [<c065acb8>] do_page_fault+0x74/0x84
[   50.713453]   [<c00083dc>] do_DataAbort+0x34/0x98
[   50.718391]   [<c065923c>] __dabt_usr+0x3c/0x40
[   50.723148]
[   50.723148] to a SOFTIRQ-irq-unsafe lock:
[   50.728893]  (vmap_area_lock){+.+...}
... which became SOFTIRQ-irq-unsafe at:
[   50.736476] ...  [<c06584e8>] _raw_spin_lock+0x28/0x38
[   50.741876]   [<c011376c>] alloc_vmap_area.isra.28+0xb8/0x300
[   50.747908]   [<c0113a44>] __get_vm_area_node.isra.29+0x90/0x134
[   50.754210]   [<c011486c>] get_vm_area_caller+0x3c/0x48
[   50.759692]   [<c0114be0>] vmap+0x40/0x78
[   50.763900]   [<c09442f0>] check_writebuffer_bugs+0x54/0x1a0
[   50.769835]   [<c093eac0>] start_kernel+0x320/0x388
[   50.774952]   [<80008074>] 0x80008074
[   50.778793]
[   50.778793] other info that might help us debug this:
[   50.778793]
[   50.787181]  Possible interrupt unsafe locking scenario:
[   50.787181]
[   50.794295]        CPU0                    CPU1
[   50.799042]        ----                    ----
[   50.803785]   lock(vmap_area_lock);
[   50.807446]                                local_irq_disable();
[   50.813652]                                lock(&(&pool->lock)->rlock#2);
[   50.820782]                                lock(vmap_area_lock);
[   50.827086]   <Interrupt>
[   50.829823]     lock(&(&pool->lock)->rlock#2);
[   50.834490]
[   50.834490]  *** DEADLOCK ***
[   50.834490]
[   50.840695] 4 locks held by modprobe/1921:
[   50.844981]  #0:  (&__lockdep_no_validate__){......}, at: [<c03e53e8>] driver_detach+0x44/0xb8
[   50.854038]  #1:  (&__lockdep_no_validate__){......}, at: [<c03e53f4>] driver_detach+0x50/0xb8
[   50.863102]  #2:  (&(&ctlr->lock)->rlock){......}, at: [<bf017c34>] cpdma_ctlr_destroy+0x1c/0x114 [davinci_cpdma]
[   50.873890]  #3:  (&(&pool->lock)->rlock#2){..-...}, at: [<bf017c74>] cpdma_ctlr_destroy+0x5c/0x114 [davinci_cpdma]
[   50.884871]
the dependencies between SOFTIRQ-irq-safe lock and the holding lock:
[   50.892827] -> (&(&pool->lock)->rlock#2){..-...} ops: 167 {
[   50.898703]    IN-SOFTIRQ-W at:
[   50.901995]                     [<c06585a4>] _raw_spin_lock_irqsave+0x38/0x4c
[   50.909476]                     [<bf01773c>] cpdma_desc_free.constprop.7+0x28/0x58 [davinci_cpdma]
[   50.918878]                     [<bf0177e8>] __cpdma_chan_free+0x7c/0xa8 [davinci_cpdma]
[   50.927366]                     [<bf017908>] __cpdma_chan_process+0xf4/0x134 [davinci_cpdma]
[   50.936218]                     [<bf017984>] cpdma_chan_process+0x3c/0x54 [davinci_cpdma]
[   50.944794]                     [<bf0277e8>] cpsw_poll+0x14/0xa8 [ti_cpsw]
[   50.952009]                     [<c05844f4>] net_rx_action+0xc0/0x1e8
[   50.958765]                     [<c0048234>] __do_softirq+0xcc/0x304
[   50.965432]                     [<c004873c>] irq_exit+0xa8/0xfc
[   50.971635]                     [<c000eeac>] handle_IRQ+0x50/0xb0
[   50.978035]                     [<c0008638>] gic_handle_irq+0x28/0x5c
[   50.984788]                     [<c06590a4>] __irq_svc+0x44/0x5c
[   50.991085]                     [<c0658ab4>] _raw_spin_unlock_irqrestore+0x34/0x44
[   50.999023]                     [<c065a9c4>] do_page_fault.part.9+0x144/0x3c4
[   51.006510]                     [<c065acb8>] do_page_fault+0x74/0x84
[   51.013171]                     [<c00083dc>] do_DataAbort+0x34/0x98
[   51.019738]                     [<c065923c>] __dabt_usr+0x3c/0x40
[   51.026129]    INITIAL USE at:
[   51.029335]                    [<c06585a4>] _raw_spin_lock_irqsave+0x38/0x4c
[   51.036729]                    [<bf017d78>] cpdma_chan_submit+0x4c/0x2f0 [davinci_cpdma]
[   51.045225]                    [<bf02863c>] cpsw_ndo_open+0x378/0x6bc [ti_cpsw]
[   51.052897]                    [<c058747c>] __dev_open+0x9c/0x104
[   51.059287]                    [<c05876ec>] __dev_change_flags+0x88/0x160
[   51.066420]                    [<c05877e4>] dev_change_flags+0x18/0x48
[   51.073270]                    [<c05ed51c>] devinet_ioctl+0x61c/0x6e0
[   51.080029]                    [<c056ee54>] sock_ioctl+0x5c/0x298
[   51.086418]                    [<c01350a4>] do_vfs_ioctl+0x78/0x61c
[   51.092993]                    [<c01356ac>] SyS_ioctl+0x64/0x74
[   51.099200]                    [<c000e580>] ret_fast_syscall+0x0/0x48
[   51.105956]  }
[   51.107696]  ... key      at: [<bf019000>] __key.21312+0x0/0xfffff650 [davinci_cpdma]
[   51.115912]  ... acquired at:
[   51.119019]    [<c00899ac>] lock_acquire+0x9c/0x104
[   51.124138]    [<c06584e8>] _raw_spin_lock+0x28/0x38
[   51.129341]    [<c01127fc>] find_vmap_area+0x10/0x6c
[   51.134547]    [<c0114960>] remove_vm_area+0x8/0x6c
[   51.139659]    [<c0114a7c>] __vunmap+0x20/0xf8
[   51.144318]    [<c001c350>] __arm_iounmap+0x10/0x18
[   51.149440]    [<bf017d08>] cpdma_ctlr_destroy+0xf0/0x114 [davinci_cpdma]
[   51.156560]    [<bf026294>] cpsw_remove+0x48/0x8c [ti_cpsw]
[   51.162407]    [<c03e62c8>] platform_drv_remove+0x18/0x1c
[   51.168063]    [<c03e4c44>] __device_release_driver+0x70/0xc8
[   51.174094]    [<c03e5458>] driver_detach+0xb4/0xb8
[   51.179212]    [<c03e4a6c>] bus_remove_driver+0x4c/0x90
[   51.184693]    [<c00b024c>] SyS_delete_module+0x10c/0x198
[   51.190355]    [<c000e580>] ret_fast_syscall+0x0/0x48
[   51.195661]
[   51.197217]
the dependencies between the lock to be acquired and SOFTIRQ-irq-unsafe lock:
[   51.205986] -> (vmap_area_lock){+.+...} ops: 520 {
[   51.211032]    HARDIRQ-ON-W at:
[   51.214321]                     [<c06584e8>] _raw_spin_lock+0x28/0x38
[   51.221090]                     [<c011376c>] alloc_vmap_area.isra.28+0xb8/0x300
[   51.228750]                     [<c0113a44>] __get_vm_area_node.isra.29+0x90/0x134
[   51.236690]                     [<c011486c>] get_vm_area_caller+0x3c/0x48
[   51.243811]                     [<c0114be0>] vmap+0x40/0x78
[   51.249654]                     [<c09442f0>] check_writebuffer_bugs+0x54/0x1a0
[   51.257239]                     [<c093eac0>] start_kernel+0x320/0x388
[   51.263994]                     [<80008074>] 0x80008074
[   51.269474]    SOFTIRQ-ON-W at:
[   51.272769]                     [<c06584e8>] _raw_spin_lock+0x28/0x38
[   51.279525]                     [<c011376c>] alloc_vmap_area.isra.28+0xb8/0x300
[   51.287190]                     [<c0113a44>] __get_vm_area_node.isra.29+0x90/0x134
[   51.295126]                     [<c011486c>] get_vm_area_caller+0x3c/0x48
[   51.302245]                     [<c0114be0>] vmap+0x40/0x78
[   51.308094]                     [<c09442f0>] check_writebuffer_bugs+0x54/0x1a0
[   51.315669]                     [<c093eac0>] start_kernel+0x320/0x388
[   51.322423]                     [<80008074>] 0x80008074
[   51.327906]    INITIAL USE at:
[   51.331112]                    [<c06584e8>] _raw_spin_lock+0x28/0x38
[   51.337775]                    [<c011376c>] alloc_vmap_area.isra.28+0xb8/0x300
[   51.345352]                    [<c0113a44>] __get_vm_area_node.isra.29+0x90/0x134
[   51.353197]                    [<c011486c>] get_vm_area_caller+0x3c/0x48
[   51.360224]                    [<c0114be0>] vmap+0x40/0x78
[   51.365977]                    [<c09442f0>] check_writebuffer_bugs+0x54/0x1a0
[   51.373464]                    [<c093eac0>] start_kernel+0x320/0x388
[   51.380131]                    [<80008074>] 0x80008074
[   51.385517]  }
[   51.387260]  ... key      at: [<c0a66948>] vmap_area_lock+0x10/0x20
[   51.393841]  ... acquired at:
[   51.396945]    [<c00899ac>] lock_acquire+0x9c/0x104
[   51.402060]    [<c06584e8>] _raw_spin_lock+0x28/0x38
[   51.407266]    [<c01127fc>] find_vmap_area+0x10/0x6c
[   51.412478]    [<c0114960>] remove_vm_area+0x8/0x6c
[   51.417592]    [<c0114a7c>] __vunmap+0x20/0xf8
[   51.422252]    [<c001c350>] __arm_iounmap+0x10/0x18
[   51.427369]    [<bf017d08>] cpdma_ctlr_destroy+0xf0/0x114 [davinci_cpdma]
[   51.434487]    [<bf026294>] cpsw_remove+0x48/0x8c [ti_cpsw]
[   51.440336]    [<c03e62c8>] platform_drv_remove+0x18/0x1c
[   51.446000]    [<c03e4c44>] __device_release_driver+0x70/0xc8
[   51.452031]    [<c03e5458>] driver_detach+0xb4/0xb8
[   51.457147]    [<c03e4a6c>] bus_remove_driver+0x4c/0x90
[   51.462628]    [<c00b024c>] SyS_delete_module+0x10c/0x198
[   51.468289]    [<c000e580>] ret_fast_syscall+0x0/0x48
[   51.473584]
[   51.475140]
[   51.475140] stack backtrace:
[   51.479703] CPU: 0 PID: 1921 Comm: modprobe Not tainted 3.14.19-02124-g95c5b7b #308
[   51.487744] [<c0016090>] (unwind_backtrace) from [<c0012060>] (show_stack+0x10/0x14)
[   51.495865] [<c0012060>] (show_stack) from [<c0652a20>] (dump_stack+0x78/0x94)
[   51.503444] [<c0652a20>] (dump_stack) from [<c0086f18>] (check_usage+0x408/0x594)
[   51.511293] [<c0086f18>] (check_usage) from [<c00870f8>] (check_irq_usage+0x54/0xb0)
[   51.519416] [<c00870f8>] (check_irq_usage) from [<c0088724>] (__lock_acquire+0xe54/0x1b90)
[   51.528077] [<c0088724>] (__lock_acquire) from [<c00899ac>] (lock_acquire+0x9c/0x104)
[   51.536291] [<c00899ac>] (lock_acquire) from [<c06584e8>] (_raw_spin_lock+0x28/0x38)
[   51.544417] [<c06584e8>] (_raw_spin_lock) from [<c01127fc>] (find_vmap_area+0x10/0x6c)
[   51.552726] [<c01127fc>] (find_vmap_area) from [<c0114960>] (remove_vm_area+0x8/0x6c)
[   51.560935] [<c0114960>] (remove_vm_area) from [<c0114a7c>] (__vunmap+0x20/0xf8)
[   51.568693] [<c0114a7c>] (__vunmap) from [<c001c350>] (__arm_iounmap+0x10/0x18)
[   51.576362] [<c001c350>] (__arm_iounmap) from [<bf017d08>] (cpdma_ctlr_destroy+0xf0/0x114 [davinci_cpdma])
[   51.586494] [<bf017d08>] (cpdma_ctlr_destroy [davinci_cpdma]) from [<bf026294>] (cpsw_remove+0x48/0x8c [ti_cpsw])
[   51.597261] [<bf026294>] (cpsw_remove [ti_cpsw]) from [<c03e62c8>] (platform_drv_remove+0x18/0x1c)
[   51.606659] [<c03e62c8>] (platform_drv_remove) from [<c03e4c44>] (__device_release_driver+0x70/0xc8)
[   51.616237] [<c03e4c44>] (__device_release_driver) from [<c03e5458>] (driver_detach+0xb4/0xb8)
[   51.625264] [<c03e5458>] (driver_detach) from [<c03e4a6c>] (bus_remove_driver+0x4c/0x90)
[   51.633749] [<c03e4a6c>] (bus_remove_driver) from [<c00b024c>] (SyS_delete_module+0x10c/0x198)
[   51.642781] [<c00b024c>] (SyS_delete_module) from [<c000e580>] (ret_fast_syscall+0x0/0x48)

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers: net: cpsw: remove child devices while driver detach

remove all the child devices from the system to make sure that re-insert of
cpsw module doesn't fail on child device populated by of_platform_populate().

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
caif: replace kmalloc/memset 0 by kzalloc

Also add blank line after declaration

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
caif_usb: remove redundant memory message

Let MM subsystem display out of memory messages.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
caif_usb: use target structure member in memset

parent cfusbl was used instead of first structure member 'layer'

Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
net: filter: move common defines into bpf_common.h

userspace programs that use eBPF instruction macros need to include two files:
uapi/linux/filter.h and uapi/linux/bpf.h
Move common macro definitions that are shared between classic BPF and eBPF
into uapi/linux/bpf_common.h, so that user app can include only one bpf.h file

Cc: Daniel Borkmann <dborkman@redhat.com>
Signed-off-by: Alexei Starovoitov <ast@plumgrid.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
dtb: Add SGMII based 1GbE node to APM X-Gene SoC device tree

Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: Keyur Chudgar <kchudgar@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers: net: xgene: Preparing for adding SGMII based 1GbE

- Added link_state function pointer to the xgene__mac_ops structure
- Moved ring manager (pdata->rm) assignment to xgene_enet_setup_ops
- Removed unused variable (pdata->phy_addr) and macro (FULL_DUPLEX)

Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: Keyur Chudgar <kchudgar@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers: net: xgene: Add SGMII based 1GbE support

Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: Keyur Chudgar <kchudgar@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers: net: xgene: Add SGMII based 1GbE ethtool support

Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: Keyur Chudgar <kchudgar@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Merge branch 'xgene'

Iyappan Subramanian says:

====================
Adding SGMII based 1GbE basic support to APM X-Gene SoC ethernet driver.

v2: Address comments from v1
* Split the patchset into two, the first one being preparatory patch
* Added link_state function pointer to the xgene_mac_ops structure
* Added xgene_indirect_ctl structure for indirect read/write arguments

v1:
* Initial version
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
dlm: fix missing endian conversion of rcom_status flags

The flags are already converted to le when being sent,
but are not being converted back to cpu when received.

Signed-off-by: Neale Ferguson <neale@sinenomine.net>
Signed-off-by: David Teigland <teigland@redhat.com>
dsa: mv88e6171: Fix tag_protocol check

tag_protocol is now an enum, so drivers have to check against it.

Cc: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
perf evsel: Subclassing

Provide a method to be called at tool start to config the perf_evsel
instance size, together with optional constructor and destructor.

This will be used so that perf_evsel doesn't always include a struct
hists, tools that works with hists/hist_entries, like report, top and
annotate, will, at start, tell the evsel class the size they need per
instance.

v2: Don't use exit as a name of a member of function parameter, as this
    breaks the build on at least fedora14 and rhel6.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jean Pihet <jean.pihet@linaro.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-7t8cay0ieryox4gqosie85ek@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
perf callchain: Move the callchain_param extern to callchain.h

It was lost in hist.h, move it to where it belongs, callchain.h, as
there are places that gets hist.h by means of evsel.h, and since evsel.h
is being untangled from hist.h...

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jean Pihet <jean.pihet@linaro.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-0rg7ji1jnbm6q6gj35j37jby@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>