rhashtable uses EXPORT_SYMBOL_GPL() without importing linux/export.h
directly it is only imported indirectly through some other includes.
Signed-off-by: Hauke Mehrtens ha...@hauke-m.de
---
lib/rhashtable.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/rhashtable.c b/lib/rhashtable.c
API compliance scanning with coccinelle flagged:
./drivers/net/wan/cosa.c:520:2-18: WARNING:
timeout (30) seems HZ dependent
Numeric constants passed to schedule_timeout() make the effective
timeout HZ dependent which makes little sense in a device probe.
Fixed up by converting the
Hi Vaishali,
On Sat, Jun 06, 2015 at 09:52:34AM +0530, Vaishali Thakkar wrote:
Use mod_timer instead of del_timer followed by add_timer to update
the expire field of the active timer.
The semantic patch that performs this transformation is as follows:
@change@
expression e1, e2, e3, e4;
Fix:
drivers/net/wan/dscc4.c: In function 'dscc4_open':
drivers/net/wan/dscc4.c:1049:25: warning: variable 'ppriv' set but not used
[-Wunused-but-set-variable]
This has been in there unused since 1da177e4c3f (Linux-2.6.12-rc2) simply
remove it.
Signed-off-by: Nicholas Mc Guire hof...@osadl.org
API compliance scanning with coccinelle flagged:
./drivers/net/wan/dscc4.c:1036:1-33:
WARNING: timeout (10) seems HZ dependent
./drivers/net/wan/dscc4.c:554:2-34:
WARNING: timeout (10) seems HZ dependent
./drivers/net/wan/dscc4.c:599:2-34:
WARNING: timeout (10) seems HZ
br_fdb_update() can be called in process context in the following way:
br_fdb_add() - __br_fdb_add() - br_fdb_update() (if NTF_USE flag is set)
so we need to disable softirqs because there are softirq users of the
hash_lock. One easy way to reproduce this is to modify the bridge utility
to set
On Sat, Jun 6, 2015 at 12:24 AM, Jarod Wilson ja...@redhat.com wrote:
Its possible for users to specify their own MAC address for a bonded link,
and this used to work, until sometime in 2013...
First, commit 409cc1f8a changed a condition to set the bond's mac to a
slave device's, dropping the
A smatch warning.
When kmem_cache_alloc() failed to alloc memory, a null pointer
will be returned. Redeference null pointer will generate
an unnecessary oops. So, use it after check.
Signed-off-by: Firo Yang fir...@gmail.com
---
net/ipv4/fib_trie.c | 3 ++-
1 file changed, 2 insertions(+), 1
On Sat, 2015-06-06 at 19:35 +0800, Firo Yang wrote:
A smatch warning.
When kmem_cache_alloc() failed to alloc memory, a null pointer
will be returned. Redeference null pointer will generate
Dereferencing a null pointer will crash.
an unnecessary oops. So, use it after check.
Am 06.06.2015 13:35, schrieb Firo Yang:
A smatch warning.
When kmem_cache_alloc() failed to alloc memory, a null pointer
will be returned. Redeference null pointer will generate
an unnecessary oops. So, use it after check.
Signed-off-by: Firo Yang fir...@gmail.com
---
On Fri, Jun 05, 2015 at 05:56:33PM -0400, Andrej Manduch wrote:
Hi Neil,
I would like to kindly ask you to always put full patch in reply when
you are replying to Nicks patch. Because he's banned from vger and only
people on cc are able to see his patches and this is only way for rest
of
On Fri, Jun 5, 2015 at 1:23 PM, Kenneth Klette Jonassen
kenne...@ifi.uio.no wrote:
nice patch. I would like to review it more thoroughly but I have some
quick comments.
given that cdg didn't include hystart. it'd be nice to have a module knob to
enable and disable hystart for experiments.
From: Eric Dumazet eduma...@google.com
When an application needs to force a source IP on an active TCP socket
it has to use bind(IP, port=x).
As most applications do not want to deal with already used ports, x is
often set to 0, meaning the kernel is in charge to find an available
port.
But
Hmm, I certainly like this.
So IMHO this is indeed much better than a sysctl to select a magic
port to ignore during a bind call (previous internal patchset),
although it does use up one more bit per socket (and one more syscall
per connect).
---
Thinking about this some more, I think it might
When the driver gets unregistered a call to netif_napi_del() was
missing.
Signed-off-by: Hauke Mehrtens ha...@hauke-m.de
---
drivers/net/ethernet/broadcom/b44.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/broadcom/b44.c
b/drivers/net/ethernet/broadcom/b44.c
index
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MONEY GRAM SENT THE SUM OF $2900 TO YOU.REF #:9257-8487 kindly contact MR.PAUL
HOWARD FOR MORE DETAILS.
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Dan Carpenter reported missing brackets which resulted in reading a
wrong crystalfreq value. I also noticed that the result of this
function is ignored.
Reported-By: Dan Carpenter dan.carpen...@oracle.com
Signed-off-by: Hauke Mehrtens ha...@hauke-m.de
---
drivers/ssb/driver_chipcommon_pmu.c | 6
I am experiencing a similar issue on another system (at91sam9n12) that
uses Redpine Signal Wireless Driver 1.1.0. I do not know the root
cause yet, but it may be related to the Redpine Signals driver. Will
update this mailing list if the problem is with the redpine driver.
thanks
On Thu, May
On 06/06/2015 05:05 AM, Eric Dumazet wrote:
On Sat, 2015-06-06 at 19:35 +0800, Firo Yang wrote:
A smatch warning.
When kmem_cache_alloc() failed to alloc memory, a null pointer
will be returned. Redeference null pointer will generate
Dereferencing a null pointer will crash.
an unnecessary
On Sat, Jun 06, 2015 at 08:16:50PM -0700, Alexander Duyck wrote:
On 06/06/2015 05:05 AM, Eric Dumazet wrote:
On Sat, 2015-06-06 at 19:35 +0800, Firo Yang wrote:
A smatch warning.
When kmem_cache_alloc() failed to alloc memory, a null pointer
will be returned. Redeference null pointer will generate
On Sat, Jun 6, 2015 at 11:53 AM, Eric Dumazet eric.duma...@gmail.com wrote:
From: Eric Dumazet eduma...@google.com
...
This patch adds a new SOL_IP socket option, asking kernel to ignore
the 0 port provided by application in bind(IP, port=0) and only
remember the given IP address.
...
This
On Sat, 2015-06-06 at 22:30 -0400, Neal Cardwell wrote:
I like this a lot. This addresses a very serious gap in the sockets
API, and should be very useful. The comment mentions that this is
available for IPv6. From skimming the change I would have expected
inet6_bind() would need a change
On Sat, Jun 06, 2015 at 03:39:38PM +0200, walter harms wrote:
Am 06.06.2015 13:35, schrieb Firo Yang:
A smatch warning.
When kmem_cache_alloc() failed to alloc memory, a null pointer
will be returned. Redeference null pointer will generate
an unnecessary oops. So, use it after check.
From: Eric Dumazet eduma...@google.com
When an application needs to force a source IP on an active TCP socket
it has to use bind(IP, port=x).
As most applications do not want to deal with already used ports, x is
often set to 0, meaning the kernel is in charge to find an available
port.
But
On Sat, 2015-06-06 at 18:38 +0200, Maciej Żenczykowski wrote:
Hmm, I certainly like this.
So IMHO this is indeed much better than a sysctl to select a magic
port to ignore during a bind call (previous internal patchset),
although it does use up one more bit per socket (and one more syscall
Please do not top-post.
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