linux-toradex.git/net, branch v2.6.19-rc2

[PKT_SCHED] sch_htb: use rb_first() cleanup

2006-10-12T08:52:05+00:00

Use rb_first() to get first entry in rb tree.

Signed-off-by: Akinbou Mita 
Signed-off-by: David S. Miller

[RTNETLINK]: Fix use of wrong skb in do_getlink()

2006-10-12T08:50:30+00:00

skb is the netlink query, nskb is the reply message.

Signed-off-by: Patrick McHardy 
Signed-off-by: David S. Miller

[DECNET]: Fix sfuzz hanging on 2.6.18

2006-10-12T08:48:20+00:00

Dave Jones wrote:
> sfuzz         D 724EF62A  2828 28717  28691                     (NOTLB)
>        cd69fe98 00000082 0000012d 724ef62a 0001971a 00000010 00000007 df6d22b0 
>        dfd81080 725bbc5e 0001971a 000cc634 00000001 df6d23bc c140e260 00000202 
>        de1d5ba0 cd69fea0 de1d5ba0 00000000 00000000 de1d5b60 de1d5b8c de1d5ba0 
> Call Trace:
>  [] lock_sock+0x75/0xa6
>  [] dn_getname+0x18/0x5f [decnet]
>  [] sys_getsockname+0x5c/0xb0
>  [] sys_socketcall+0xef/0x261
>  [] syscall_call+0x7/0xb
> DWARF2 unwinder stuck at syscall_call+0x7/0xb
> 
> I wonder if the plethora of lockdep related changes inadvertantly broke something?

Looks like unbalanced locking.

Signed-off-by: Patrick McHardy 
Signed-off-by: David S. Miller

[NET]: Do not memcmp() over pad bytes of struct flowi.

2006-10-12T07:49:15+00:00

They are not necessarily initialized to zero by the compiler,
for example when using run-time initializers of automatic
on-stack variables.

Noticed by Eric Dumazet and Patrick McHardy.

Signed-off-by: David S. Miller

[NET]: Use typesafe inet_twsk() inline function instead of cast.

2006-10-12T06:59:58+00:00

Signed-off-by: YOSHIFUJI Hideaki 
Signed-off-by: David S. Miller

[NET]: Use hton{l,s}() for non-initializers.

2006-10-12T06:59:56+00:00

Signed-off-by: YOSHIFUJI Hideaki 
Signed-off-by: David S. Miller

[TCP]: Use TCPOLEN_TSTAMP_ALIGNED macro instead of magic number.

2006-10-12T06:59:54+00:00

Signed-off-by: YOSHIFUJI Hideaki 
Signed-off-by: David S. Miller

[IPV6]: Seperate sit driver to extra module (addrconf.c changes)

2006-10-12T06:59:52+00:00

This patch contains the changes to net/ipv6/addrconf.c to remove sit
specific code if the sit driver is not selected.

Signed-off-by: Joerg Roedel 
Signed-off-by: YOSHIFUJI Hideaki 
Signed-off-by: David S. Miller

[IPV6]: Seperate sit driver to extra module

2006-10-12T06:59:50+00:00

This patch removes the driver of the IPv6-in-IPv4 tunnel driver (sit)
from the IPv6 module. It adds an option to Kconfig which makes it
possible to compile it as a seperate module.

Signed-off-by: Joerg Roedel 
Signed-off-by: David S. Miller

[NET]: File descriptor loss while receiving SCM_RIGHTS

2006-10-12T06:59:48+00:00

If more than one file descriptor was sent with an SCM_RIGHTS message,
and on the receiving end, after installing a nonzero (but not all)
file descritpors the process runs out of fds, then the already
installed fds will be lost (userspace will have no way of knowing
about them).

The following patch makes sure, that at least the already installed
fds are sent to userspace.  It doesn't solve the issue of losing file
descriptors in case of an EFAULT on the userspace buffer.

Signed-off-by: Miklos Szeredi 
Signed-off-by: David S. Miller