On Mon, 8 May 2017 19:42:46 +0200
SF Markus Elfring wrote:
> > Which issue do you mean? I dont see any issue you fix here.
>
> Are the run time characteristics a bit nicer for the function “seq_putc”
> in comparison to the function “seq_puts” for printing a
Since the addition of the multi queue code with commit 59d0f7465644
("net: fec: init multi queue date structure") the queue selection
has been handelt by the default transmit queue selection
implementation which tries to evenly distribute the traffic across
all available queues. This selection
From: Eric Dumazet
Date: Mon, 08 May 2017 19:18:22 -0700
> Keeping fib (and their reference to netdev) is apparently too much,
> we probably need to implement a refcount on the metrics themselves,
> being stand alone objects.
I think I see the problem, when we flush the
2017-05-09 3:59 GMT+08:00 David Miller :
> From: Hangbin Liu
> Date: Mon, 8 May 2017 19:11:03 +0800
>
>> After call ip6_tnl_err(), the rel_type will be ether ICMPV6_DEST_UNREACH
>> or ICMPV6_PKT_TOOBIG. We will never reach ICMP_REDIRECT. So remove it.
The name of an array used by itself will always return the array's address.
So this test will always evaluate as true.
Addresses-Coverity-ID: 1364903
Signed-off-by: Gustavo A. R. Silva
---
drivers/net/wireless/ath/ath9k/eeprom.c | 2 +-
1 file changed, 1 insertion(+), 1
The name of an array used by itself will always return the array's address.
So these tests will always evaluate as false and therefore the _return_
will never be executed.
Signed-off-by: Gustavo A. R. Silva
---
drivers/net/wireless/ath/ath10k/wmi.c | 9 -
1 file
The SMD channel is not the primary WCNSS channel and must explicitly be
closed as the device is removed, or the channel will already by open on
a subsequent probe call in e.g. the case of reloading the kernel module.
This issue was introduced because I simplified the underlying SMD
implementation
Hi Rob,
On Mon, May 08, 2017 at 04:12:16PM -0500, Rob Herring wrote:
> On Fri, May 5, 2017 at 9:51 AM, Adam Ford wrote:
> > On Sun, Apr 30, 2017 at 11:04 AM, Sebastian Reichel wrote:
> >> On Sun, Apr 30, 2017 at 10:14:20AM -0500, Adam Ford wrote:
> >>> On
On Mon, May 8, 2017 at 5:57 PM, David Ahern wrote:
> On 5/8/17 1:11 PM, David Miller wrote:
>> From: Johannes Berg
>> Date: Mon, 08 May 2017 10:55:12 +0200
>>
>>>
+static inline bool netif_is_lwd(struct net_device *dev)
+{
+ return
"Gustavo A. R. Silva" writes:
> The name of an array used by itself will always return the array's address.
> So these tests will always evaluate as false and therefore the _return_
> will never be executed.
>
> Signed-off-by: Gustavo A. R. Silva
From: Ilan Tayari
Upon NETDEV_DOWN event, all xfrm_state objects which are bound to
the device are flushed.
The condition for this is wrong, though, testing dev->hw_features
instead of dev->features. If a device has non-user-modifiable
NETIF_F_HW_ESP, then its xfrm_state
From: Ilan Tayari
v1 -> v2: Added Fixes tag
Ilan Tayari (1):
xfrm: Fix NETDEV_DOWN with IPSec offload
net/xfrm/xfrm_device.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--
2.11.0
On Mon, May 08, 2017 at 02:56:32AM +0200, Andrew Lunn wrote:
>> I need to dig how libpcap receives packets. It's appreciated if you
>> can give some hints about that. However, I don't see the benefit to
>> receive packets by libpcap, could you claim?
>
>The base interface should already be doing
at 2017/5/5 21:52
> On Fri, 2017-05-05 at 18:22 +0800, wrote:
>>
>> 2017-05-02 23:05 GMT+08:00 Eric Dumazet :
>>
>>
>> Hi Shan
>>
>> 1) Your patch never reached netdev, because it was sent in
>> HTML format.
>>
>>
Hi all,
I was revising some of my old work for UML to prepare it for submission
and I noticed that skb->xmit_more does not seem to be set any more.
I traced the issue as far as net/sched/sched_generic.c
try_bulk_dequeue_skb() is never invoked (the drivers I am working on are
dql enabled so
On 28 April 2017 at 13:56, Andrew Lunn wrote:
> Is that a realistic test? No traffic over the network? If you are
> hitting your thermal limit, to me that means one of two things:
>
> 1) The device is under very heavy load, consuming a lot of power to do
>what it needs to to.
On Sat, 2017-05-06 at 16:09 -0700, Tom Herbert wrote:
> On Sat, May 6, 2017 at 1:42 PM, Paolo Abeni wrote:
> > This patch series implement an idea suggested by Eric Dumazet to
> > reduce the contention of the udp sk_receive_queue lock when the socket is
> > under flood.
> >
>
From: Ilan Tayari
Upon NETDEV_DOWN event, all xfrm_state objects which are bound to
the device are flushed.
The condition for this is wrong, though, testing dev->hw_features
instead of dev->features. If a device has non-user-modifiable
NETIF_F_HW_ESP, then its xfrm_state
e to handle kernel NULL pointer dereference at (null)
[ 143.006193] IP: stmmac_xmit+0xf1/0x1080
[ 143.010168] *pde =
[ 143.010177]
[ 143.014762] Oops: 0002 [#1]
[ 143.017672] Modules linked in: at24 nvmem_core pwm_pca9685
[ 143.023338] CPU: 0 PID: 0 Comm: swapper Not tainted 4.11.0-next-20170
From: Julian Anastasov
We do not check if packet from real server is for NAT
connection before performing SNAT. This causes problems
for setups that use DR/TUN and allow local clients to
access the real server directly, for example:
- local client in director creates IPVS-DR/TUN
Hi Pablo,
please consider this fix to IPVS for v4.12.
* It is a fix from Julian Anastasov to only SNAT SNAT packet replies only for
NATed connections
My understanding is that this fix is appropriate for 4.9.25, 4.10.13, 4.11
as well as the nf tree. Julian has separately posted backports for
- flow control off
> [ 142.988756] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
> [ 142.998810] BUG: unable to handle kernel NULL pointer dereference at
> (null)
> [ 143.006193] IP: stmmac_xmit+0xf1/0x1080
> [ 143.010168] *pde =
> [ 143.010177]
> [
I searched 4308fc58dced ("tcp: Document use of undefined variable") in
archive list, but did not find the thread. So I'm not sure why we only
add a description about un-initialized value.
Even we don't use tmp_opt.sack_ok, I think it would be more safe to
initialize the value before using it.
Signed-off-by: Hangbin Liu
---
net/ipv4/ip_vti.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c
index 4097741..4ec9aff 100644
--- a/net/ipv4/ip_vti.c
+++ b/net/ipv4/ip_vti.c
@@ -546,12 +546,13 @@
Signed-off-by: Hangbin Liu
---
net/ipv4/ip_vti.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c
index 4097741..4ec9aff 100644
--- a/net/ipv4/ip_vti.c
+++ b/net/ipv4/ip_vti.c
@@ -546,12 +546,13 @@
On 2017-03-15 12:04, Joao Pinto wrote:
> This patch prepares DMA Operation Mode configuration for multiple queues.
> The work consisted on breaking the DMA operation Mode configuration function
> into RX and TX scope and adapting its mechanism in stmmac_main.
>
> Signed-off-by: Joao Pinto
On 05/08/2017 12:04 AM, Daniel Borkmann wrote:
The patch fixes two things at once:
1) It checks the env->allow_ptr_leaks and only prints the map address to
the log if we have the privileges to do so, otherwise it just dumps 0
as we would when kptr_restrict is enabled on %pK. Given the
> +static inline bool netif_is_lwd(struct net_device *dev)
> +{
> + return !!(dev->priv_flags & IFF_LWT_NETDEV);
> +}
Am I the only one who thinks that this "LWT_NETDEV" vs "LWD" is a bit
confusing?
Is "netif_is_lwt_netdev()" really too long?
johannes
>> - flow control off
>> [ 142.988756] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
>> [ 142.998810] BUG: unable to handle kernel NULL pointer dereference at
>> (null)
>> [ 143.006193] IP: stmmac_xmit+0xf1/0x1080
>> [ 143.010168] *pde =
Às 11:12 AM de 5/8/2017, Andy Shevchenko escreveu:
> On Mon, May 8, 2017 at 12:54 PM, Joao Pinto wrote:
>> Hi Andy and Jan,
>>
>> Às 10:36 AM de 5/8/2017, Andy Shevchenko escreveu:
>>> On Mon, May 8, 2017 at 9:56 AM, Jan Kiszka wrote:
On
On 05/06/2017 04:47 AM, David Miller wrote:
From: David Miller
Date: Fri, 05 May 2017 16:20:44 -0400 (EDT)
Anyways, I'll play with this design and see what happens...
Feedback is of course welcome.
Here is a prototype that works for me with test_pkt_access.c,
which
After call ip6_tnl_err(), the rel_type will be ether ICMPV6_DEST_UNREACH
or ICMPV6_PKT_TOOBIG. We will never reach ICMP_REDIRECT. So remove it.
Signed-off-by: Hangbin Liu
---
net/ipv6/ip6_tunnel.c | 5 -
1 file changed, 5 deletions(-)
diff --git
On 17-05-05 08:47 AM, Simon Horman wrote:
Return an error from __skb_flow_dissect() if insufficient packet data is
present when dissecting icmp type and code.
Without this patch the absence of the ICMP type and code in truncated
ICMPv4 or IPVPv6 packets is treated the way same as the presence
On 17-05-05 08:47 AM, Simon Horman wrote:
Return an error from __skb_flow_dissect() if insufficient packet data is
present when dissecting layer 4 ports.
Without this patch the absence of ports in truncated - e.g. UDP - packets
is treated the same way by the flow dissector as the presence of
On 17-05-05 08:47 AM, Simon Horman wrote:
If the flow skb_flow_dissect() returns an error it indicates that
dissection was incomplete for some reason. Matching using the result of an
incomplete dissection may cause unexpected results. For example:
* A match on zero layer 4 ports will also match
Looking at xgmac_wait_until_done() and xgmac_wait_until_free()
functions, they seem to have turned out completely identical.
Though, judging from the git history it seems they
initially weren't.
Remove xgmac_wait_until_free() in favor of xgmac_wait_until_done().
Signed-off-by: Alexandru
On 17-05-05 08:47 AM, Simon Horman wrote:
Allow control how the tree of qdisc, classes and filters is further
traversed if an error is encountered when parsing the packet in order to
match the cls_flower filters at a particular prio.
By default continue to the next filter, the behaviour without
On Mon, May 8, 2017 at 1:42 PM, Joao Pinto wrote:
> Às 11:12 AM de 5/8/2017, Andy Shevchenko escreveu:
>> On Mon, May 8, 2017 at 12:54 PM, Joao Pinto wrote:
>>> Às 10:36 AM de 5/8/2017, Andy Shevchenko escreveu:
JFYI: With today's
Às 12:34 PM de 5/8/2017, Andy Shevchenko escreveu:
> On Mon, May 8, 2017 at 1:42 PM, Joao Pinto wrote:
>> Às 11:12 AM de 5/8/2017, Andy Shevchenko escreveu:
>>> On Mon, May 8, 2017 at 12:54 PM, Joao Pinto wrote:
Às 10:36 AM de 5/8/2017, Andy
On Mon, May 08, 2017 at 10:39:34AM +0300, il...@mellanox.com wrote:
> From: Ilan Tayari
>
> Upon NETDEV_DOWN event, all xfrm_state objects which are bound to
> the device are flushed.
>
> The condition for this is wrong, though, testing dev->hw_features
> instead of
On Fri, May 05, 2017 at 02:18:01PM +0200, Andrey Konovalov wrote:
> On Fri, May 5, 2017 at 11:11 AM, Steffen Klassert
> wrote:
> > On Tue, May 02, 2017 at 06:45:03PM +0200, Andrey Konovalov wrote:
> >> Hi,
> >>
> >> I've got the following error report while fuzzing
On Mon, May 08, 2017 at 07:32:02AM -0400, Jamal Hadi Salim wrote:
> On 17-05-05 08:47 AM, Simon Horman wrote:
> >Allow control how the tree of qdisc, classes and filters is further
> >traversed if an error is encountered when parsing the packet in order to
> >match the cls_flower filters at a
On Mon, May 8, 2017 at 2:40 PM, Joao Pinto wrote:
> Às 12:34 PM de 5/8/2017, Andy Shevchenko escreveu:
>> On Mon, May 8, 2017 at 1:42 PM, Joao Pinto wrote:
>>> Às 11:12 AM de 5/8/2017, Andy Shevchenko escreveu:
On Mon, May 8, 2017 at 12:54
Às 12:56 PM de 5/8/2017, Andy Shevchenko escreveu:
> On Mon, May 8, 2017 at 2:40 PM, Joao Pinto wrote:
>> Às 12:34 PM de 5/8/2017, Andy Shevchenko escreveu:
>>> On Mon, May 8, 2017 at 1:42 PM, Joao Pinto wrote:
Às 11:12 AM de 5/8/2017, Andy
On 28/04/17 14:22, Andrew Lunn wrote:
Since you are using DSA, you will have DSA tags enabled on frames
to/from the switch. This adds an extra 8 byte header in the frame. My
guess is, it is this header, not the VLAN tag which is causing you MTU
issues.
But it is strange because, as I have
From: Christophe JAILLET
> Sent: 06 May 2017 06:30
> If 'devm_kzalloc' fails, a NULL pointer will be dereferenced.
> Return -ENOMEM instead, as done for some other memory allocation just a
> few lines above.
...
> --- a/drivers/net/dsa/dsa_loop.c
> +++ b/drivers/net/dsa/dsa_loop.c
> @@ -256,6
On 05/06/2017 09:07 AM, David Ahern wrote:
> Lightweight netdevices are not added to sysfs; bypass kobject
> initialization.
I was wondering if we actually needed a flag to tell: this is a
lightweight device, but still let it show up in /sys. All use cases that
I have in mind (getting the
On 05/06/2017 09:07 AM, David Ahern wrote:
> As I have mentioned many times[1], at ~43+kB per instance the use of
> net_devices does not scale for deployments needing 10,000+ devices. At
> netconf 1.2 there was a discussion about using a net_device_common for
> the minimal set of common attributes
From: Vladislav Yasevich
Date: Fri, 5 May 2017 16:17:41 -0400
> Vlan devices, like all other software devices, enable
> NETIF_F_HW_CSUM feature. However, unlike all the othe other
> software devices, vlans will switch to using IP|IPV6_CSUM
> features, if the underlying
When users set flow control using ethtool the bits are set properly in the
CPGMAC_SL MACCONTROL register, but the FIFO depth in the respective Port n
Maximum FIFO Blocks (Pn_MAX_BLKS) registers remains set to the minimum size
reset value. When receive flow control is enabled on a port, the port's
On Fri, May 05, 2017 at 10:47:09PM -0400, David Miller wrote:
> From: David Miller
> Date: Fri, 05 May 2017 16:20:44 -0400 (EDT)
>
> > Anyways, I'll play with this design and see what happens...
> > Feedback is of course welcome.
>
> Here is a prototype that works for me
From: Peter Heise
Date: Sun, 7 May 2017 17:15:26 +
> Return value of skb_put_padto is now checked as
> reported by Dan Carpenter. skb might be freed in
> case of error in skb_put_padto.
> ---
> net/hsr/hsr_device.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
Hello,
On Mon, 8 May 2017 16:28:21 +0200, Giuseppe CAVALLARO wrote:
> > I just see that GMAC_CONTROL and MAC_CTRL_REG are the same, so why not
> > create a custom adjust_link for each dwmac type ?
> > This will permit to call it instead of set_ps() and remove lots of if
> > (has_gmac) and co
On 2017-05-08 16:14, Andy Shevchenko wrote:
> Due to misconfiguration of PCI driver for Intel Quark the user will get
> a kernel crash:
>
> # udhcpc -i eth0
> udhcpc: started, v1.26.2
> stmmaceth :00:14.6 eth0: device MAC address 98:4f:ee:05:ac:47
> Generic PHY stmmac-a6:01: attached PHY
On 2017-05-07 19:13, Andy Duan wrote:
> From: Andrew Lunn Sent: Friday, May 05, 2017 8:24 PM
>>To: Andy Duan
>>Cc: Stefan Agner ; feste...@gmail.com;
>>netdev@vger.kernel.org; netdev-ow...@vger.kernel.org
>>Subject: Re: FEC on i.MX 7 transmit
From: Cong Wang
Date: Thu, 4 May 2017 14:54:17 -0700
> IPv4 dst could use fi->fib_metrics to store metrics but fib_info
> itself is refcnt'ed, so without taking a refcnt fi and
> fi->fib_metrics could be freed while dst metrics still points to
> it. This triggers
From: Kees Cook
Date: Fri, 5 May 2017 15:25:32 -0700
> Using memcpy() from a string that is shorter than the length copied means
> the destination buffer is being filled with arbitrary data from the kernel
> rodata segment. Instead, use strncpy() which will fill the
From: Kees Cook
Date: Fri, 5 May 2017 15:30:23 -0700
> Using memcpy() from a string that is shorter than the length copied means
> the destination buffer is being filled with arbitrary data from the kernel
> rodata segment. Instead, use strncpy() which will fill the
From: Kees Cook
Date: Fri, 5 May 2017 15:34:34 -0700
> Using memcpy() from a string that is shorter than the length copied means
> the destination buffer is being filled with arbitrary data from the kernel
> rodata segment. Instead, use strncpy() which will fill the
From: Hangbin Liu
Date: Sat, 6 May 2017 11:17:06 +0800
> Signed-off-by: Hangbin Liu
Applied.
From: Andy Shevchenko
Date: Mon, 8 May 2017 17:14:18 +0300
> Due to misconfiguration of PCI driver for Intel Quark the user will get
> a kernel crash:
>
> # udhcpc -i eth0
> udhcpc: started, v1.26.2
> stmmaceth :00:14.6 eth0: device MAC address
From: David Ahern
Date: Thu, 4 May 2017 13:41:15 -0600
> On 5/4/17 11:36 AM, Cong Wang wrote:
>> For each netns (except init_net), we initialize its null entry
>> in 3 places:
>>
>> 1) The template itself, as we use kmemdup()
>> 2) Code around dst_init_metrics() in
From: Markus Elfring
Date: Mon, 8 May 2017 18:10:39 +0200
Two single characters should be put into a sequence.
Thus use the corresponding function "seq_putc".
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring
From: Markus Elfring
Date: Mon, 8 May 2017 19:21:27 +0200
A bit of data was put into a sequence by separate function calls.
Print the same data together with adjusted seq_printf() calls instead.
This issue was detected by using the Coccinelle software.
From: Ganesh Goudar
Date: Sat, 6 May 2017 14:25:06 +0530
> Recent Chelsio firmware started using few port capablity bits to
> manage FEC and as driver was not aware of FEC changes those bits
> were zeroed, consequently disabling FEC.
>
> Avoid zeroing those bits and
From: Christophe JAILLET
Date: Sat, 6 May 2017 07:29:45 +0200
> If 'devm_kzalloc' fails, a NULL pointer will be dereferenced.
> Return -ENOMEM instead, as done for some other memory allocation just a
> few lines above.
>
> Fixes: 98cd1552ea27 ("net: dsa: Mock-up
On Mon, 08 May 2017 12:52:43 -0400 (EDT)
David Miller wrote:
> Network devices can allocate reasources and private memory using
> netdev_ops->ndo_init(). However, the release of these resources
> can occur in one of two different places.
>
> Either netdev_ops->ndo_uninit()
From: Hangbin Liu
Date: Mon, 8 May 2017 17:57:13 +0800
> Signed-off-by: Hangbin Liu
Applied.
On 05/06/2017 09:07 AM, David Ahern wrote:
> Delay ipv4 and ipv6 initializations on lightweight netdevices until an
> address is added to the device.
>
> Skip sysctl initialization for neighbor path as well.
Yeah, thanks for including the sysctl initialization. One thing that my
earlier "L2
> Which issue do you mean? I dont see any issue you fix here.
Are the run time characteristics a bit nicer for the function “seq_putc”
in comparison to the function “seq_puts” for printing a single line break here?
Regards,
Markus
On Mon, 2017-05-08 at 15:29 +, Chiappero, Marco wrote:
> > -Original Message-
> > From: Jiri Benc [mailto:jb...@redhat.com]
> > Sent: Thursday, May 4, 2017 5:44 PM
> > To: Chiappero, Marco
> > Cc: Dan Williams ; netdev@vger.kernel.org; David
From: Wei Wang
Date: Fri, 5 May 2017 12:53:23 -0700
> From: Wei Wang
>
> Congestion control modules that want full control over congestion
> control behavior do not want the cwnd modifications controlled by
> the sysctl_tcp_slow_start_after_idle code
From: Hangbin Liu
Date: Sat, 6 May 2017 11:17:52 +0800
> Signed-off-by: Hangbin Liu
Changes like this neither make the code better nor worse, so please
avoid this kind of churn.
I'm not applying this.
Thank you.
From: Geliang Tang
Date: Sat, 6 May 2017 23:42:16 +0800
> Use memdup_user() helper instead of open-coding to simplify the code.
>
> Signed-off-by: Geliang Tang
Applied.
From: Geliang Tang
Date: Sat, 6 May 2017 23:42:22 +0800
> Use memdup_user() helper instead of open-coding to simplify the code.
>
> Signed-off-by: Geliang Tang
Applied.
Hi,
On Fri, May 05, 2017 at 09:51:33AM -0500, Adam Ford wrote:
> On Sun, Apr 30, 2017 at 11:04 AM, Sebastian Reichel wrote:
> > On Sun, Apr 30, 2017 at 10:14:20AM -0500, Adam Ford wrote:
> >> On Wed, Apr 5, 2017 at 1:30 PM, Rob Herring wrote:
> >> > This series
From: Daniel Borkmann
Date: Mon, 8 May 2017 00:04:09 +0200
> The patch fixes two things at once:
>
> 1) It checks the env->allow_ptr_leaks and only prints the map address to
>the log if we have the privileges to do so, otherwise it just dumps 0
>as we would when
From: Stephen Hemminger
Date: Mon, 8 May 2017 12:13:59 -0700
> Thanks for addressing a confusing and messy semantic. If you merge
> this then it would be good to update the documentation in
> Doucmentation/networking to describe how drivers are supposed to
> behave.
Network devices can allocate reasources and private memory using
netdev_ops->ndo_init(). However, the release of these resources
can occur in one of two different places.
Either netdev_ops->ndo_uninit() or netdev->destructor().
The decision of which operation frees the resources depends upon
Hi David,
Quoting David Miller :
From: "Gustavo A. R. Silva"
Date: Thu, 4 May 2017 14:44:16 -0500
@@ -389,6 +389,12 @@ static int sk_diag_fill(struct sock *sk,
struct sk_buff *skb,
nlmsg_flags, unlh,
From: Pavel Belous
Date: Thu, 4 May 2017 23:10:56 +0300
> From: Pavel Belous
>
> This patch fixes the crash that happens when driver tries to collect
> statistics
> from already released "aq_vec" object.
> If adapter is in "down" state we
New helper is added in order to prevent misconfiguration happened
for one of the platforms when configuration data is expanded.
Signed-off-by: Andy Shevchenko
---
drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c | 52
1 file changed,
The commit 26d6851fd24e
("net: stmmac: set default number of rx and tx queues in stmmac_pci")
missed Intel Quark configuration. Append it here.
Fixes: 26d6851fd24e ("net: stmmac: set default number of rx and tx queues in
stmmac_pci")
Cc: Joao Pinto
Hello
On 5/3/2017 4:30 PM, Corentin Labbe wrote:
On Wed, May 03, 2017 at 10:13:56AM +0200, Giuseppe CAVALLARO wrote:
Hello Thomas
this was initially set by using the hw->link.port; both the core_init
and adjust callback
should invoke the hook and tuning the PS bit according to the speed and
On Mon, 8 May 2017 15:19:28 +
Bart Van Assche wrote:
> On Sun, 2017-05-07 at 12:20 +0200, Jiri Pirko wrote:
> > Sat, May 06, 2017 at 04:40:24PM CEST, bart.vanass...@sandisk.com wrote:
> > > On Sat, 2017-05-06 at 12:40 +0200, Jiri Pirko wrote:
> > > > Thu, May
On 05/04/2017 03:42 PM, Leon Romanovsky wrote:
On Thu, May 04, 2017 at 03:26:13PM -0400, Dennis Dalessandro wrote:
On 05/04/2017 02:45 PM, Leon Romanovsky wrote:
On Thu, May 04, 2017 at 06:30:27PM +, Bart Van Assche wrote:
On Thu, 2017-05-04 at 21:25 +0300, Leon Romanovsky wrote:
On Thu,
> Several companies maintain embedded Linux
> distributions and tools to build software images. These tools provide a user
> interface that allows to select what packages go into such an image.
The tools allow you to select what binary packages are placed into the
image. You can build multiple
cast timeframe variable with (unsigned long) then
use time_after() kernel macro for time comparison.
Signed-off-by: Karim Eshapa
---
drivers/net/wimax/i2400m/i2400m-usb.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Hi,
On 08.05.2017 18:42, SF Markus Elfring wrote:
> From: Markus Elfring
> Date: Mon, 8 May 2017 18:38:17 +0200
>
> A single character (line break) should be put into a sequence.
Why?
> Thus use the corresponding function "seq_putc".
>
> This issue was detected
> >static unsigned sky2_get_rx_threshold(struct sky2_port *sky2)
> >{
> > unsigned size;
> >
> > /* Space needed for frame data + headers rounded up */
> > size = roundup(sky2->netdev->mtu + ETH_HLEN + VLAN_HLEN, 8);
> >
> > /* Stopping point for hardware truncation
On Mon, 2017-05-08 at 11:09 +0800, Hangbin Liu wrote:
> Since ip6_frag_reasm() will call __in6_dev_get(dev), which will access
> dev->ip6_ptr. We need to make sure dev is not NULL.
>
> Signed-off-by: Hangbin Liu
> ---
> net/ipv6/reassembly.c | 2 +-
> 1 file changed, 1
From: Daniel Borkmann
Date: Mon, 08 May 2017 12:49:25 +0200
> On 05/06/2017 04:47 AM, David Miller wrote:
>> From: David Miller
>> Date: Fri, 05 May 2017 16:20:44 -0400 (EDT)
>>
>>> Anyways, I'll play with this design and see what happens...
>>>
From: "Gustavo A. R. Silva"
Date: Thu, 4 May 2017 14:44:16 -0500
> @@ -389,6 +389,12 @@ static int sk_diag_fill(struct sock *sk, struct sk_buff
> *skb,
> nlmsg_flags, unlh, net_admin);
> }
>
> +/*
> + * Ignore the position of the
From: Markus Elfring
Date: Mon, 8 May 2017 18:38:17 +0200
A single character (line break) should be put into a sequence.
Thus use the corresponding function "seq_putc".
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring
For each netns (except init_net), we initialize its null entry
in 3 places:
1) The template itself, as we use kmemdup()
2) Code around dst_init_metrics() in ip6_route_net_init()
3) ip6_route_dev_notify(), which is supposed to initialize it after
loopback registers
Unfortunately the last one
On Mon, May 08, 2017 at 12:04:09AM +0200, Daniel Borkmann wrote:
> The patch fixes two things at once:
>
> 1) It checks the env->allow_ptr_leaks and only prints the map address to
>the log if we have the privileges to do so, otherwise it just dumps 0
>as we would when kptr_restrict is
> However, the fact is that PHYs having active 1G/s link generate much
> more heat than having 100M/s link independently from network traffic.
Yes, this is true. I got an off-list email suggesting this power
difference is very significant, more so than actually processing
packets.
> All cooling
Às 3:14 PM de 5/8/2017, Andy Shevchenko escreveu:
> New helper is added in order to prevent misconfiguration happened
> for one of the platforms when configuration data is expanded.
>
> Signed-off-by: Andy Shevchenko
> ---
>
On Mon, May 8, 2017 at 7:33 AM, Ding Tianhong wrote:
>
>
> On 2017/5/7 2:07, Alexander Duyck wrote:
>> On Fri, May 5, 2017 at 8:08 PM, Ding Tianhong
>> wrote:
>>>
>>>
>>> On 2017/5/5 22:04, Alexander Duyck wrote:
On Thu, May 4, 2017 at 2:01
On Mon, 8 May 2017, David Laight wrote:
> From: Christophe JAILLET
> > Sent: 06 May 2017 06:30
> > If 'devm_kzalloc' fails, a NULL pointer will be dereferenced.
> > Return -ENOMEM instead, as done for some other memory allocation just a
> > few lines above.
> ...
> > ---
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