linux.git/net/decnet, branch v3.2-rc4

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31T23:30:30+00:00

These files are non modular, but need to export symbols using
the macros now living in export.h -- call out the include so
that things won't break when we remove the implicit presence
of module.h from everywhere.

Signed-off-by: Paul Gortmaker

rcu: convert uses of rcu_assign_pointer(x, NULL) to RCU_INIT_POINTER

2011-08-02T11:29:23+00:00

When assigning a NULL value to an RCU protected pointer, no barrier
is needed. The rcu_assign_pointer, used to handle that but will soon
change to not handle the special case.

Convert all rcu_assign_pointer of NULL value.

//smpl
@@ expression P; @@

- rcu_assign_pointer(P, NULL)
+ RCU_INIT_POINTER(P, NULL)

// 

Signed-off-by: Stephen Hemminger 
Acked-by: Paul E. McKenney 
Signed-off-by: David S. Miller

atomic: use

2011-07-26T23:49:47+00:00

This allows us to move duplicated code in 
(atomic_inc_not_zero() for now) to 

Signed-off-by: Arun Sharma 
Reviewed-by: Eric Dumazet 
Cc: Ingo Molnar 
Cc: David Miller 
Cc: Eric Dumazet 
Acked-by: Mike Frysinger 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

net: Add ->neigh_lookup() operation to dst_ops

2011-07-18T07:40:17+00:00

In the future dst entries will be neigh-less.  In that environment we
need to have an easy transition point for current users of
dst->neighbour outside of the packet output fast path.

Signed-off-by: David S. Miller

net: Abstract dst->neighbour accesses behind helpers.

2011-07-18T06:11:35+00:00

dst_{get,set}_neighbour()

Signed-off-by: David S. Miller

neigh: Pass neighbour entry to output ops.

2011-07-18T06:11:17+00:00

This will get us closer to being able to do "neigh stuff"
completely independent of the underlying dst_entry for
protocols (ipv4/ipv6) that wish to do so.

We will also be able to make dst entries neigh-less.

Signed-off-by: David S. Miller

neigh: Kill ndisc_ops->queue_xmit

2011-07-17T01:30:59+00:00

It is always dev_queue_xmit().

Signed-off-by: David S. Miller

neigh: Kill neigh_ops->hh_output

2011-07-17T00:39:57+00:00

It's always dev_queue_xmit().

Signed-off-by: David S. Miller

decnet: Reduce switch/case indent

2011-07-01T23:11:15+00:00

Make the case labels the same indent as the switch.

git diff -w shows differences for line wrapping.
(fit multiple lines to 80 columns, join where possible)

Signed-off-by: Joe Perches 
Signed-off-by: David S. Miller

net: Remove casts of void *

2011-06-17T03:19:27+00:00

Unnecessary casts of void * clutter the code.

These are the remainder casts after several specific
patches to remove netdev_priv and dev_priv.

Done via coccinelle script:

$ cat cast_void_pointer.cocci
@@
type T;
T *pt;
void *pv;
@@

- pt = (T *)pv;
+ pt = pv;

Signed-off-by: Joe Perches 
Acked-by: Paul Moore 
Signed-off-by: David S. Miller