linux-toradex.git/drivers/net/ppp/pptp.c, branch v3.11 Linux kernel for Apalis and Colibri modules pptp: lookup route with the proper net namespace 2012-08-08T22:57:10+00:00 Gao feng gaofeng@cn.fujitsu.com 2012-08-07T00:23:11+00:00 08252b32311c3fa84219ad794d640af7399b5485 pptp always use init_net as the net namespace to lookup route, this will cause route lookup failed in container. because we already set the correct net namespace to struct sock in pptp_create,so fix this by using sock_net(sk) to replace &init_net. Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
pptp always use init_net as the net namespace to lookup
route, this will cause route lookup failed in container.

because we already set the correct net namespace to struct
sock in pptp_create,so fix this by using sock_net(sk) to
replace &init_net.

Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
ppp: avoid false drop_monitor false positives 2012-05-19T06:32:30+00:00 Eric Dumazet edumazet@google.com 2012-05-18T20:23:00+00:00 968d70184d599abc7fe0a89447ef4e183e0135c4 Call consume_skb() in place of kfree_skb() were appropriate. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Call consume_skb() in place of kfree_skb() were appropriate.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
ppp: use for_each_set_bit_from 2012-04-03T22:54:31+00:00 Akinobu Mita akinobu.mita@gmail.com 2012-04-02T22:47:16+00:00 99427747fbd0b29f2bebc74c697acfd435fecc3f Use for_each_set_bit_from to iterate over all the set bit in a memory region. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: Dmitry Kozlov <xeb@mail.ru> Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net> 
Use for_each_set_bit_from to iterate over all the set bit in a memory
region.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Dmitry Kozlov <xeb@mail.ru>
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
ppp: Move ioctl definitions from if_ppp.h to new ppp-ioctl.h 2012-03-05T01:41:38+00:00 Paul Mackerras paulus@samba.org 2012-03-04T12:56:04+00:00 bf7daebb9fba540cb8864f435f153678b3e5c171 This moves the definitions of the ioctls, constants and structures relating to the ppp_generic interface to userspace out from if_ppp.h to a new file, ppp-ioctl.h. The new file has my copyright since I designed and implemented the ppp_generic interface in the late 1990s. None of the contents of this file comes from the original if_ppp.h published by Carnegie Mellon University. Of the remainder of if_ppp.h, only the PPP_MTU definition was being used, and this replaces the uses of it with PPP_MRU (which is identical). Therefore, this replaces the entire file with the single line #include <linux/ppp-ioctl.h> which clearly doesn't contain any CMU code. Thus I have removed the CMU copyright notice with its problematic advertising clause, and in fact since it's only one trivial line I have not added any other copyright notice. Signed-off-by: Paul Mackerras <paulus@samba.org> Signed-off-by: David S. Miller <davem@davemloft.net> 
This moves the definitions of the ioctls, constants and structures
relating to the ppp_generic interface to userspace out from if_ppp.h
to a new file, ppp-ioctl.h.  The new file has my copyright since I
designed and implemented the ppp_generic interface in the late 1990s.
None of the contents of this file comes from the original if_ppp.h
published by Carnegie Mellon University.

Of the remainder of if_ppp.h, only the PPP_MTU definition was being
used, and this replaces the uses of it with PPP_MRU (which is identical).
Therefore, this replaces the entire file with the single line

#include <linux/ppp-ioctl.h>

which clearly doesn't contain any CMU code.  Thus I have removed the
CMU copyright notice with its problematic advertising clause, and in
fact since it's only one trivial line I have not added any other
copyright notice.

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net: Remove unnecessary k.alloc/v.alloc OOM messages 2012-01-31T21:20:21+00:00 Joe Perches joe@perches.com 2012-01-29T12:56:23+00:00 e404decb0fb017be80552adee894b35307b6c7b4 alloc failures use dump_stack so emitting an additional out-of-memory message is an unnecessary duplication. Remove the allocation failure messages. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
alloc failures use dump_stack so emitting an additional
out-of-memory message is an unnecessary duplication.

Remove the allocation failure messages.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
pptp: Accept packet with seq zero 2012-01-13T04:05:28+00:00 Bradley Peterson despite@gmail.com 2012-01-12T10:39:16+00:00 91dce7ddab99a29b600e3d792b847dc2cdbf0848 Initialize the PPTP "seq received" value to 0xffffffff, so we don't ignore packets with seq zero. Signed-off-by: Bradley Peterson <despite@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Initialize the PPTP "seq received" value to 0xffffffff, so we don't
ignore packets with seq zero.

Signed-off-by: Bradley Peterson <despite@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2011-12-16T07:11:14+00:00 David S. Miller davem@davemloft.net 2011-12-16T07:11:14+00:00 b26e478f8fd5b575684f021b05a5c6236ebb911a Conflicts: drivers/net/ethernet/freescale/fsl_pq_mdio.c net/batman-adv/translation-table.c net/ipv6/route.c 
Conflicts:
	drivers/net/ethernet/freescale/fsl_pq_mdio.c
	net/batman-adv/translation-table.c
	net/ipv6/route.c
ppp: fix pptp double release_sock in pptp_bind() 2011-12-07T18:29:04+00:00 Djalal Harouni tixxdz@opendz.org 2011-12-06T15:47:12+00:00 a454daceb78844a09c08b6e2d8badcb76a5d73b9 Signed-off-by: Djalal Harouni <tixxdz@opendz.org> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Signed-off-by: Djalal Harouni <tixxdz@opendz.org>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net: treewide use of RCU_INIT_POINTER 2011-11-23T23:48:19+00:00 Eric Dumazet eric.dumazet@gmail.com 2011-11-23T07:09:32+00:00 2cfa5a0471fef43fda0b7bd87e3a5e4dbadb7809 rcu_assign_pointer(ptr, NULL) can be safely replaced by RCU_INIT_POINTER(ptr, NULL) (old rcu_assign_pointer() macro was testing the NULL value and could omit the smp_wmb(), but this had to be removed because of compiler warnings) Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
rcu_assign_pointer(ptr, NULL) can be safely replaced by
RCU_INIT_POINTER(ptr, NULL)

(old rcu_assign_pointer() macro was testing the NULL value and could
omit the smp_wmb(), but this had to be removed because of compiler
warnings)

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Merge branch 'master' of ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2011-10-24T22:18:09+00:00 David S. Miller davem@davemloft.net 2011-10-24T22:18:09+00:00 1805b2f04855f07afe3a71d620a68f483b0ed74f