linux-toradex.git/net/atm/clip.c, branch v2.6.22.6

[NET]: SPIN_LOCK_UNLOCKED cleanup in drivers/atm, net

2007-04-26T08:37:44+00:00

SPIN_LOCK_UNLOCKED cleanup,use __SPIN_LOCK_UNLOCKED instead

Signed-off-by: Milind Arun Choudhary 
Signed-off-by: Andrew Morton 
Signed-off-by: David S. Miller

[SK_BUFF]: Introduce skb_reset_mac_header(skb)

2007-04-26T05:24:32+00:00

For the common, open coded 'skb->mac.raw = skb->data' operation, so that we can
later turn skb->mac.raw into a offset, reducing the size of struct sk_buff in
64bit land while possibly keeping it as a pointer on 32bit.

This one touches just the most simple case, next will handle the slightly more
"complex" cases.

Signed-off-by: Arnaldo Carvalho de Melo 
Signed-off-by: David S. Miller

[NET]: Fix neighbour destructor handling.

2007-03-26T01:48:01+00:00

->neigh_destructor() is killed (not used), replaced with
->neigh_cleanup(), which is called when neighbor entry goes to dead
state. At this point everything is still valid: neigh->dev,
neigh->parms etc.

The device should guarantee that dead neighbor entries (neigh->dead !=
0) do not get private part initialized, otherwise nobody will cleanup
it.

I think this is enough for ipoib which is the only user of this thing.
Initialization private part of neighbor entries happens in ipib
start_xmit routine, which is not reached when device is down.  But it
would be better to add explicit test for neigh->dead in any case.

Signed-off-by: David S. Miller

[PATCH] mark struct file_operations const 7

2007-02-12T17:48:46+00:00

Many struct file_operations in the kernel can be "const".  Marking them const
moves these to the .rodata section, which avoids false sharing with potential
dirty data.  In addition it'll catch accidental writes at compile time to
these shared resources.

Signed-off-by: Arjan van de Ven 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[ATM]: Kill ipcommon.[ch]

2006-12-03T05:32:08+00:00

All that remained was skb_migrate() and that was overkill
for what the two call sites were trying to do.

Signed-off-by: David S. Miller

[ATM]: Annotations.

2006-12-03T05:22:55+00:00

Signed-off-by: Al Viro 
Signed-off-by: David S. Miller

[ATM] CLIP: Do not refer freed skbuff in clip_mkip().

2006-09-18T13:37:58+00:00

In clip_mkip(), skb->dev is dereferenced after clip_push(),
which frees up skb.

Advisory: AD_LAB-06009 ().

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

[NET]: Conversions from kmalloc+memset to k(z|c)alloc.

2006-07-21T21:51:30+00:00

Signed-off-by: Panagiotis Issaris 
Signed-off-by: David S. Miller

[ATM] net/atm/clip.c: fix PROC_FS=n compile

2006-07-09T19:13:18+00:00

This patch fixes the following compile error with CONFIG_PROC_FS=n by 
reverting commit dcdb02752ff13a64433c36f2937a58d93ae7a19e:

<--  snip  -->

...
  CC      net/atm/clip.o
net/atm/clip.c: In function ‘atm_clip_init’:
net/atm/clip.c:975: error: ‘atm_proc_root’ undeclared (first use in this function)
net/atm/clip.c:975: error: (Each undeclared identifier is reported only once
net/atm/clip.c:975: error: for each function it appears in.)
net/atm/clip.c:977: error: ‘arp_seq_fops’ undeclared (first use in this function)
make[2]: *** [net/atm/clip.o] Error 1

<--  snip  -->

Signed-off-by: Adrian Bunk 
Signed-off-by: David S. Miller

[NET]: add+use poison defines

2006-07-04T02:47:27+00:00

Add and use poison defines in net/.

Signed-off-by: Randy Dunlap 
Signed-off-by: David S. Miller