Good Day,
I am Mr. Alfred Cheuk Yu Chow, the Director for Credit & Marketing
Chong Hing Bank, Hong Kong, Chong Hing Bank Centre, 24 Des Voeux Road
Central, Hong Kong. I have a business proposal of $38,980,369.00.
All confirmable documents to back up the claims will be made available
t
Passing (void*)val instead of &val would make a pointer out of an integer
and cause sock_setsockopt to -EFAULT.
See tools/testing/selftests/networking/timestamping/timestamping.c
for a working example.
Cc: David S. Miller
Cc: netdev@vger.kernel.org
Signed-off-by: Ahmad Fatoum
---
Documentation
On Sat, 08 Jul 2017 10:46:18 +0100 (WEST)
David Miller wrote:
> From: John Fastabend
> Date: Fri, 07 Jul 2017 10:48:36 -0700
>
> > On 07/07/2017 10:34 AM, John Fastabend wrote:
> >> This series adds two new XDP helper routines bpf_redirect() and
> >> bpf_redirect_map(). The first variant bpf_
On Fri, 07 Jul 2017 10:37:12 -0700
John Fastabend wrote:
> Device map (devmap) is a BPF map, primarily useful for networking
> applications, that uses a key to lookup a reference to a netdevice.
>
> The map provides a clean way for BPF programs to build virtual port
> to physical port maps. Addi
On Fri, Jul 7, 2017 at 5:39 AM, Nicolas Dichtel
wrote:
> Le 06/07/2017 à 20:16, Cong Wang a écrit :
>> On Thu, Jul 6, 2017 at 5:08 AM, Nicolas Dichtel
>> wrote:
>>> Le 06/07/2017 à 00:43, Cong Wang a écrit :
On Wed, Jul 5, 2017 at 8:57 AM, Nicolas Dichtel
wrote:
> When a device cha
On Sat, Jul 8, 2017 at 11:04 AM, Cong Wang wrote:
>>
>> Can you confirm that? I don't know where the original report is.
>
> Yes of course, setting 'sock' to NULL before 'goto retry' is sufficient
> to fix it, that is in fact my initial thought. And I realized retry'ing
> fdget() can't help anythi
On Mon, Jul 03, 2017 at 02:28:56AM -0700, Eric Dumazet wrote:
>On Fri, 2017-06-30 at 13:07 +0300, Elena Reshetova wrote:
>> Changes in v3:
>> Rebased on top of the net-next tree.
>>
>> Changes in v2:
>> No changes in patches apart from rebases, but now by
>> default refcount_t = atomic_t (*) and us
On Sat, Jul 8, 2017 at 3:02 AM, David Miller wrote:
> From: Nicolas Dichtel
> Date: Wed, 5 Jul 2017 17:57:25 +0200
>
>> From: Hongjun Li
>>
>> When the netdev event NETDEV_CHANGEMTU is triggered, the inet[6]dev may be
>> created even if the corresponding device is down. This may lead to a leak
Signed-off-by: Al Viro
---
diff --git a/net/compat.c b/net/compat.c
index dba5e222a0e5..6ded6c821d7a 100644
--- a/net/compat.c
+++ b/net/compat.c
@@ -313,15 +313,15 @@ struct sock_fprog __user *get_compat_bpf_fprog(char
__user *optval)
{
struct compat_sock_fprog __user *fprog32 = (struct
Signed-off-by: Al Viro
---
diff --git a/net/socket.c b/net/socket.c
index c2564eb25c6b..af33d929135a 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -1870,22 +1870,18 @@ static int copy_msghdr_from_user(struct msghdr *kmsg,
struct sockaddr __user **save_addr,
There are 3 commits in vfs.git#misc.compat I hadn't pushed to Linus yet;
they touch net/* and I'd like to see at least "no objections" from networking
folks before asking to pull that; all of those are about getting rid of
field-by-field copyin. Please, review and comment.
Signed-off-by: Al Viro
On Fri, Jul 7, 2017 at 5:23 PM, Linus Torvalds
wrote:
> On Fri, Jul 7, 2017 at 11:32 AM, Cong Wang wrote:
>> so we when retry and the fd has been closed during this small
>> window, we end up calling netlink_detachskb() on the error path
>> which releases the sock again and could lead to a use-af
Pardon me for barging in, but I found this whole interchange extremely
confusing...
On Sat, 8 Jul 2017, Ingo Molnar wrote:
> * Paul E. McKenney wrote:
>
> > On Sat, Jul 08, 2017 at 10:35:43AM +0200, Ingo Molnar wrote:
> > >
> > > * Manfred Spraul wrote:
> > >
> > > > Hi Ingo,
> > > >
> > >
On Sat, Jul 08, 2017 at 02:30:19PM +0200, Ingo Molnar wrote:
>
> * Paul E. McKenney wrote:
>
> > On Sat, Jul 08, 2017 at 10:35:43AM +0200, Ingo Molnar wrote:
> > >
> > > * Manfred Spraul wrote:
> > >
> > > > Hi Ingo,
> > > >
> > > > On 07/07/2017 10:31 AM, Ingo Molnar wrote:
> > > > >
> > >
Good Day,
I am Mr. Alfred Cheuk Yu Chow, the Director for Credit & Marketing
Chong Hing Bank, Hong Kong, Chong Hing Bank Centre, 24 Des Voeux Road
Central, Hong Kong. I have a business proposal of $38,980,369.00.
All confirmable documents to back up the claims will be made available
t
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* Paul E. McKenney wrote:
> On Sat, Jul 08, 2017 at 10:35:43AM +0200, Ingo Molnar wrote:
> >
> > * Manfred Spraul wrote:
> >
> > > Hi Ingo,
> > >
> > > On 07/07/2017 10:31 AM, Ingo Molnar wrote:
> > > >
> > > > There's another, probably just as significant advantage:
> > > > queued_spin_un
Hi Sundar,
> I have a Cherry Trail laptop with an Atom X5-Z8300. It has a bluetooth
> chip that needs the r8723bs (coexisting RTL 8723BS wifi and
> bluetooth).
>
> I am using linux-next (20150817) with the r8723bs staging driver and
> the firmware and utility from https://github.com/lwfinger/rtl8
On Sat, Jul 08, 2017 at 10:43:24AM +0200, Ingo Molnar wrote:
>
> * Paul E. McKenney wrote:
>
> > On Fri, Jul 07, 2017 at 10:31:28AM +0200, Ingo Molnar wrote:
> >
> > [ . . . ]
> >
> > > In fact I'd argue that any future high performance spin_unlock_wait()
> > > user is
> > > probably better
On Sat, Jul 08, 2017 at 10:35:43AM +0200, Ingo Molnar wrote:
>
> * Manfred Spraul wrote:
>
> > Hi Ingo,
> >
> > On 07/07/2017 10:31 AM, Ingo Molnar wrote:
> > >
> > > There's another, probably just as significant advantage:
> > > queued_spin_unlock_wait()
> > > is 'read-only', while spin_lock
Mostly fixing some light fallout from the changes that went into
the merge window.
1) Fix memory leaks on network namespace teardown in netfilter, from
Liping Zhang.
2) When comparing ipv6 nexthops, we have to take the lightweight tunnel
state into account as well. From David Ahern.
3) F
From: "Gustavo A. R. Silva"
Date: Fri, 7 Jul 2017 15:23:34 -0500
> Remove useless local variables _match_, _soc_ and the code related.
>
> Notice that
>
> const struct of_device_id of_mtk_match[] = {
> { .compatible = "mediatek,mt2701-eth" },
> {},
> };
>
> So match->data is NU
From: Roopa Prabhu
Date: Fri, 7 Jul 2017 11:21:49 -0700
> From: Roopa Prabhu
>
> Fix the below warning generated by static checker:
> net/mpls/af_mpls.c:2111 mpls_getroute()
> error: uninitialized symbol 'in_label'."
>
> Fixes: 397fc9e5cefe ("mpls: route get support")
> Reported-by: D
From: Nicolas Dichtel
Date: Fri, 7 Jul 2017 14:08:25 +0200
> Those enum values don't exist anymore.
>
> Fixes: 7e13318daa4a ("net: define gso types for IPx over IPv4 and IPv6")
> CC: Tom Herbert
> Signed-off-by: Nicolas Dichtel
Applied, thanks.
From: Cong Wang
Date: Thu, 6 Jul 2017 15:01:57 -0700
> As Hongjun/Nicolas summarized in their original patch:
>
> "
> When a device changes from one netns to another, it's first unregistered,
> then the netns reference is updated and the dev is registered in the new
> netns. Thus, when a slave
From: Sowmini Varadhan
Date: Thu, 6 Jul 2017 08:15:05 -0700
> Following up on the discussion at
> https://www.spinics.net/lists/netdev/msg442859.html
> - make rds_tcp_accept_one() call sock_create_lite()
> - add a WARN_ON() to sock_graft()
>
> Tested by running an infinite while() loop that
From: Lin Yun Sheng
Date: Thu, 6 Jul 2017 10:21:58 +0800
> This patchset fix skb used after free and C45 op code issues
> in hns driver.
>
> Patch V2:
> 1. Remove ndev->feature checking in TX description patch.
> 2. Add Fixes: Tag in patch description.
>
> Patch V1:
> Initial
From: Nicolas Dichtel
Date: Wed, 5 Jul 2017 17:57:25 +0200
> From: Hongjun Li
>
> When the netdev event NETDEV_CHANGEMTU is triggered, the inet[6]dev may be
> created even if the corresponding device is down. This may lead to a leak
> in the procfs when the device is unregistered, and finally
From: Michal Kubecek
Date: Fri, 7 Jul 2017 14:45:31 +0200
> On Fri, Jul 07, 2017 at 10:43:26AM +0100, David Miller wrote:
>>
>> This is an RFC patch series, based upon some discussions with
>> various developers, that removes UFO offloading.
>>
>> Very few devices support this operation, it's u
From: John Fastabend
Date: Fri, 07 Jul 2017 10:48:36 -0700
> On 07/07/2017 10:34 AM, John Fastabend wrote:
>> This series adds two new XDP helper routines bpf_redirect() and
>> bpf_redirect_map(). The first variant bpf_redirect() is meant
>> to be used the same way it is currently being used by t
From: Nicolas Ferre
Date: Wed, 5 Jul 2017 17:36:16 +0200
> From: vishnuvardhan
>
> As per the SAMA5D3 device specification it supports Jumbo frames.
> But the suggested flag and length of bytes it supports was not updated
> in this driver config_structure.
> The maximum jumbo frames the device
Hi,
I have a Cherry Trail laptop with an Atom X5-Z8300. It has a bluetooth
chip that needs the r8723bs (coexisting RTL 8723BS wifi and
bluetooth).
I am using linux-next (20150817) with the r8723bs staging driver and
the firmware and utility from https://github.com/lwfinger/rtl8723bs_bt
by Larry f
* Paul E. McKenney wrote:
> On Fri, Jul 07, 2017 at 10:31:28AM +0200, Ingo Molnar wrote:
>
> [ . . . ]
>
> > In fact I'd argue that any future high performance spin_unlock_wait() user
> > is
> > probably better off open coding the unlock-wait poll loop (and possibly
> > thinking
> > hard a
If this check fails, we must release some resources as done everywhere
else in this function before returning an error code.
Signed-off-by: Christophe JAILLET
---
V2: initialization of ret in this erro path ws missing. Stupid me!
---
drivers/net/ieee802154/mrf24j40.c | 2 +-
1 file changed, 1 in
* Manfred Spraul wrote:
> Hi Ingo,
>
> On 07/07/2017 10:31 AM, Ingo Molnar wrote:
> >
> > There's another, probably just as significant advantage:
> > queued_spin_unlock_wait()
> > is 'read-only', while spin_lock()+spin_unlock() dirties the lock cache
> > line. On
> > any bigger system this
If this check fails, we must release some resources as done everywhere
else in this function before returning an error code.
Signed-off-by: Christophe JAILLET
---
drivers/net/ieee802154/mrf24j40.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ieee802154/mrf24j40
'alloc_dma_[rt]x_desc_resources()' functions look very close.
Remove a useless initialization and use the same label name for error
handling path in order to get them even closer.
Signed-off-by: Christophe JAILLET
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 12 ++--
1 file ch
If the first 'kmalloc_array' within the loop fails, we should free what
as already been allocated, as done in all other error handling path.
Fixes: 54139cf3bb33 ("net: stmmac: adding multiple buffers for rx")
Signed-off-by: Christophe JAILLET
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
If the first 'kmalloc_array' within the loop fails, we should free what
as already been allocated, as done in all other error handling path.
Fixes: ce736788e8a9 ("net: stmmac: adding multiple buffers for TX")
Signed-off-by: Christophe JAILLET
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
These patchs are all related to 'alloc_dma_[rt]x_desc_resources()' functions.
The 2 first fix an error path where some resources are leaking. I've
separated them into 2 patches because the issues have been introduced by
2 deferent commits.
The 3rd patch is just a clean-up.
Christophe JAILLET (3)
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