<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux.git/drivers/staging/cxt1e1, branch v3.14</title>
<subtitle>Linux kernel source tree</subtitle>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/'/>
<entry>
<title>staging/cxt1e1/linux.c: Correct arbitrary memory write in c4_ioctl()</title>
<updated>2014-03-05T00:20:01+00:00</updated>
<author>
<name>Salva Peiró</name>
<email>speiro@ai2.upv.es</email>
</author>
<published>2014-03-03T07:44:04+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=084b6e7765b9554699afa23a50e702a3d0ae4b24'/>
<id>084b6e7765b9554699afa23a50e702a3d0ae4b24</id>
<content type='text'>
The function c4_ioctl() writes data from user in ifr-&gt;ifr_data
to the kernel struct data arg, without any iolen bounds checking.
This can lead to a arbitrary write outside of the struct data arg.
Corrected by adding bounds-checking of iolen before the copy_from_user().

Signed-off-by: Salva Peiró &lt;speiro@ai2.upv.es&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
The function c4_ioctl() writes data from user in ifr-&gt;ifr_data
to the kernel struct data arg, without any iolen bounds checking.
This can lead to a arbitrary write outside of the struct data arg.
Corrected by adding bounds-checking of iolen before the copy_from_user().

Signed-off-by: Salva Peiró &lt;speiro@ai2.upv.es&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next</title>
<updated>2014-01-25T19:17:34+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2014-01-25T19:17:34+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=4ba9920e5e9c0e16b5ed24292d45322907bb9035'/>
<id>4ba9920e5e9c0e16b5ed24292d45322907bb9035</id>
<content type='text'>
Pull networking updates from David Miller:

 1) BPF debugger and asm tool by Daniel Borkmann.

 2) Speed up create/bind in AF_PACKET, also from Daniel Borkmann.

 3) Correct reciprocal_divide and update users, from Hannes Frederic
    Sowa and Daniel Borkmann.

 4) Currently we only have a "set" operation for the hw timestamp socket
    ioctl, add a "get" operation to match.  From Ben Hutchings.

 5) Add better trace events for debugging driver datapath problems, also
    from Ben Hutchings.

 6) Implement auto corking in TCP, from Eric Dumazet.  Basically, if we
    have a small send and a previous packet is already in the qdisc or
    device queue, defer until TX completion or we get more data.

 7) Allow userspace to manage ipv6 temporary addresses, from Jiri Pirko.

 8) Add a qdisc bypass option for AF_PACKET sockets, from Daniel
    Borkmann.

 9) Share IP header compression code between Bluetooth and IEEE802154
    layers, from Jukka Rissanen.

10) Fix ipv6 router reachability probing, from Jiri Benc.

11) Allow packets to be captured on macvtap devices, from Vlad Yasevich.

12) Support tunneling in GRO layer, from Jerry Chu.

13) Allow bonding to be configured fully using netlink, from Scott
    Feldman.

14) Allow AF_PACKET users to obtain the VLAN TPID, just like they can
    already get the TCI.  From Atzm Watanabe.

15) New "Heavy Hitter" qdisc, from Terry Lam.

16) Significantly improve the IPSEC support in pktgen, from Fan Du.

17) Allow ipv4 tunnels to cache routes, just like sockets.  From Tom
    Herbert.

18) Add Proportional Integral Enhanced packet scheduler, from Vijay
    Subramanian.

19) Allow openvswitch to mmap'd netlink, from Thomas Graf.

20) Key TCP metrics blobs also by source address, not just destination
    address.  From Christoph Paasch.

21) Support 10G in generic phylib.  From Andy Fleming.

22) Try to short-circuit GRO flow compares using device provided RX
    hash, if provided.  From Tom Herbert.

The wireless and netfilter folks have been busy little bees too.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2064 commits)
  net/cxgb4: Fix referencing freed adapter
  ipv6: reallocate addrconf router for ipv6 address when lo device up
  fib_frontend: fix possible NULL pointer dereference
  rtnetlink: remove IFLA_BOND_SLAVE definition
  rtnetlink: remove check for fill_slave_info in rtnl_have_link_slave_info
  qlcnic: update version to 5.3.55
  qlcnic: Enhance logic to calculate msix vectors.
  qlcnic: Refactor interrupt coalescing code for all adapters.
  qlcnic: Update poll controller code path
  qlcnic: Interrupt code cleanup
  qlcnic: Enhance Tx timeout debugging.
  qlcnic: Use bool for rx_mac_learn.
  bonding: fix u64 division
  rtnetlink: add missing IFLA_BOND_AD_INFO_UNSPEC
  sfc: Use the correct maximum TX DMA ring size for SFC9100
  Add Shradha Shah as the sfc driver maintainer.
  net/vxlan: Share RX skb de-marking and checksum checks with ovs
  tulip: cleanup by using ARRAY_SIZE()
  ip_tunnel: clear IPCB in ip_tunnel_xmit() in case dst_link_failure() is called
  net/cxgb4: Don't retrieve stats during recovery
  ...
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull networking updates from David Miller:

 1) BPF debugger and asm tool by Daniel Borkmann.

 2) Speed up create/bind in AF_PACKET, also from Daniel Borkmann.

 3) Correct reciprocal_divide and update users, from Hannes Frederic
    Sowa and Daniel Borkmann.

 4) Currently we only have a "set" operation for the hw timestamp socket
    ioctl, add a "get" operation to match.  From Ben Hutchings.

 5) Add better trace events for debugging driver datapath problems, also
    from Ben Hutchings.

 6) Implement auto corking in TCP, from Eric Dumazet.  Basically, if we
    have a small send and a previous packet is already in the qdisc or
    device queue, defer until TX completion or we get more data.

 7) Allow userspace to manage ipv6 temporary addresses, from Jiri Pirko.

 8) Add a qdisc bypass option for AF_PACKET sockets, from Daniel
    Borkmann.

 9) Share IP header compression code between Bluetooth and IEEE802154
    layers, from Jukka Rissanen.

10) Fix ipv6 router reachability probing, from Jiri Benc.

11) Allow packets to be captured on macvtap devices, from Vlad Yasevich.

12) Support tunneling in GRO layer, from Jerry Chu.

13) Allow bonding to be configured fully using netlink, from Scott
    Feldman.

14) Allow AF_PACKET users to obtain the VLAN TPID, just like they can
    already get the TCI.  From Atzm Watanabe.

15) New "Heavy Hitter" qdisc, from Terry Lam.

16) Significantly improve the IPSEC support in pktgen, from Fan Du.

17) Allow ipv4 tunnels to cache routes, just like sockets.  From Tom
    Herbert.

18) Add Proportional Integral Enhanced packet scheduler, from Vijay
    Subramanian.

19) Allow openvswitch to mmap'd netlink, from Thomas Graf.

20) Key TCP metrics blobs also by source address, not just destination
    address.  From Christoph Paasch.

21) Support 10G in generic phylib.  From Andy Fleming.

22) Try to short-circuit GRO flow compares using device provided RX
    hash, if provided.  From Tom Herbert.

The wireless and netfilter folks have been busy little bees too.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2064 commits)
  net/cxgb4: Fix referencing freed adapter
  ipv6: reallocate addrconf router for ipv6 address when lo device up
  fib_frontend: fix possible NULL pointer dereference
  rtnetlink: remove IFLA_BOND_SLAVE definition
  rtnetlink: remove check for fill_slave_info in rtnl_have_link_slave_info
  qlcnic: update version to 5.3.55
  qlcnic: Enhance logic to calculate msix vectors.
  qlcnic: Refactor interrupt coalescing code for all adapters.
  qlcnic: Update poll controller code path
  qlcnic: Interrupt code cleanup
  qlcnic: Enhance Tx timeout debugging.
  qlcnic: Use bool for rx_mac_learn.
  bonding: fix u64 division
  rtnetlink: add missing IFLA_BOND_AD_INFO_UNSPEC
  sfc: Use the correct maximum TX DMA ring size for SFC9100
  Add Shradha Shah as the sfc driver maintainer.
  net/vxlan: Share RX skb de-marking and checksum checks with ovs
  tulip: cleanup by using ARRAY_SIZE()
  ip_tunnel: clear IPCB in ip_tunnel_xmit() in case dst_link_failure() is called
  net/cxgb4: Don't retrieve stats during recovery
  ...
</pre>
</div>
</content>
</entry>
<entry>
<title>Drivers: Staging: cxt1e1: use __dev_get_name instead of dev_get_name to find interfaces</title>
<updated>2014-01-15T02:50:46+00:00</updated>
<author>
<name>Ying Xue</name>
<email>ying.xue@windriver.com</email>
</author>
<published>2014-01-15T02:23:36+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=bdffbb8e2630feb258d848cdfabaebbdb8105864'/>
<id>bdffbb8e2630feb258d848cdfabaebbdb8105864</id>
<content type='text'>
The following call chain denotes that both do_reset() and do_del_chan()
are protected under rtnl_lock. If we use __dev_get_by_name() instead of
dev_get_by_name() to find interface handlers in them, this would help
us avoid to change interface reference counter.

dev_ioctl()
  rtnl_lock()
  dev_ifsioc()
    c4_ioctl()
      do_reset()
      do_del_chan()
  rtnl_unlock()

Signed-off-by: Ying Xue &lt;ying.xue@windriver.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
The following call chain denotes that both do_reset() and do_del_chan()
are protected under rtnl_lock. If we use __dev_get_by_name() instead of
dev_get_by_name() to find interface handlers in them, this would help
us avoid to change interface reference counter.

dev_ioctl()
  rtnl_lock()
  dev_ifsioc()
    c4_ioctl()
      do_reset()
      do_del_chan()
  rtnl_unlock()

Signed-off-by: Ying Xue &lt;ying.xue@windriver.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Drivers: Staging: cxt1e1: stbeid: Fixed whitespace between function and parameters</title>
<updated>2013-11-19T23:34:51+00:00</updated>
<author>
<name>Eric Skoglund</name>
<email>eric@pagefault.se</email>
</author>
<published>2013-11-12T09:42:23+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=5ee86a38058deb464afdbfbb487825b4278d85ca'/>
<id>5ee86a38058deb464afdbfbb487825b4278d85ca</id>
<content type='text'>
This patch fixes whitespace coding style errors: func () --&gt; func()

Signed-of-by: Eric Skoglund &lt;eric@pagefault.se&gt;

Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This patch fixes whitespace coding style errors: func () --&gt; func()

Signed-of-by: Eric Skoglund &lt;eric@pagefault.se&gt;

Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Drivers: Staging: cxt1e1: sbeid: Fixed braces coding style issue</title>
<updated>2013-11-19T23:34:51+00:00</updated>
<author>
<name>Eric Skoglund</name>
<email>eric@pagefault.se</email>
</author>
<published>2013-11-12T09:42:22+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=e585e3df37cc5db728a3945987c256e71c92c446'/>
<id>e585e3df37cc5db728a3945987c256e71c92c446</id>
<content type='text'>
This patch fixes a brace coding style issue.

Signed-off-by: Eric Skoglund &lt;eric@pagefault.se&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This patch fixes a brace coding style issue.

Signed-off-by: Eric Skoglund &lt;eric@pagefault.se&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Drivers: Staging: cxt1e1: sbeid: Fixed coding style issue - space -&gt; tabs</title>
<updated>2013-11-19T23:34:51+00:00</updated>
<author>
<name>Eric Skoglund</name>
<email>eric@pagefault.se</email>
</author>
<published>2013-11-12T09:42:21+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=ffae31f625d881b162a7979229d12c047d3c21f1'/>
<id>ffae31f625d881b162a7979229d12c047d3c21f1</id>
<content type='text'>
This patch converts spaces to tabs to conform to the coding style standards.

Signed-off-by: Eric Skoglund &lt;eric@pagefault.se&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This patch converts spaces to tabs to conform to the coding style standards.

Signed-off-by: Eric Skoglund &lt;eric@pagefault.se&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>staging: ctxt1e1: Fixed sparse warning related to static declaration</title>
<updated>2013-11-10T20:19:16+00:00</updated>
<author>
<name>Nandini Hanumanthagowda</name>
<email>nandu.hgowda@gmail.com</email>
</author>
<published>2013-11-05T18:21:18+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=f635bbd1376bcb82dabea4c88ddd90faea7e3d25'/>
<id>f635bbd1376bcb82dabea4c88ddd90faea7e3d25</id>
<content type='text'>
Fixed below thrown sparse warning by making the local
variable declaration static:

drivers/staging/cxt1e1/musycc.c:1:14: warning: symbol 'max_intcnt' was
not declared. Should it be static?
drivers/staging/cxt1e1/musycc.c:2:14: warning: symbol 'max_bh' was not
declared. Should it be static?

Signed-off-by: Nandini Hanumanthagowda &lt;nandu.hgowda@gmail.com&gt;
Reviewed-by: Lisa Nguyen &lt;lisa@xenapiadmin.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Fixed below thrown sparse warning by making the local
variable declaration static:

drivers/staging/cxt1e1/musycc.c:1:14: warning: symbol 'max_intcnt' was
not declared. Should it be static?
drivers/staging/cxt1e1/musycc.c:2:14: warning: symbol 'max_bh' was not
declared. Should it be static?

Signed-off-by: Nandini Hanumanthagowda &lt;nandu.hgowda@gmail.com&gt;
Reviewed-by: Lisa Nguyen &lt;lisa@xenapiadmin.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>staging: cxt1e1: fix long lines warning</title>
<updated>2013-11-10T16:05:15+00:00</updated>
<author>
<name>Sima Baymani</name>
<email>sima.baymani@gmail.com</email>
</author>
<published>2013-11-05T20:28:56+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=9b38da66d0011cd7c8ba04aa92bd0d362bd6be17'/>
<id>9b38da66d0011cd7c8ba04aa92bd0d362bd6be17</id>
<content type='text'>
Break up long lines per checkpatch warnings.

Signed-off-by: Sima Baymani &lt;sima.baymani@gmail.com&gt;
Reviewed-by: Lisa Nguyen &lt;lisa@xenapiadmin.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Break up long lines per checkpatch warnings.

Signed-off-by: Sima Baymani &lt;sima.baymani@gmail.com&gt;
Reviewed-by: Lisa Nguyen &lt;lisa@xenapiadmin.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>staging: cxt1e1: remove typedef comet_t</title>
<updated>2013-11-10T16:05:15+00:00</updated>
<author>
<name>Sima Baymani</name>
<email>sima.baymani@gmail.com</email>
</author>
<published>2013-11-05T20:49:16+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=987e8bef1ce93299408b75ff1b08592aba7e3c5a'/>
<id>987e8bef1ce93299408b75ff1b08592aba7e3c5a</id>
<content type='text'>
Remove typedef declaration per checkpatch warning.
Built and loaded.

Signed-off-by: Sima Baymani &lt;sima.baymani@gmail.com&gt;
Reviewed-by: Lisa Nguyen &lt;lisa@xenapiadmin.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Remove typedef declaration per checkpatch warning.
Built and loaded.

Signed-off-by: Sima Baymani &lt;sima.baymani@gmail.com&gt;
Reviewed-by: Lisa Nguyen &lt;lisa@xenapiadmin.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>staging: cxt1e1: comet,h - fix placement of braces</title>
<updated>2013-11-10T16:03:32+00:00</updated>
<author>
<name>Sima Baymani</name>
<email>sima.baymani@gmail.com</email>
</author>
<published>2013-11-05T20:22:56+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=af2594402d61d28bae5e784c3eb9dc80d92038eb'/>
<id>af2594402d61d28bae5e784c3eb9dc80d92038eb</id>
<content type='text'>
Fix bad placement of braces per checkpatch warning.

Signed-off-by: Sima Baymani &lt;sima.baymani@gmail.com&gt;
Reviewed-by: Lisa Nguyen &lt;lisa@xenapiadmin.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Fix bad placement of braces per checkpatch warning.

Signed-off-by: Sima Baymani &lt;sima.baymani@gmail.com&gt;
Reviewed-by: Lisa Nguyen &lt;lisa@xenapiadmin.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</pre>
</div>
</content>
</entry>
</feed>
