linux

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History

Julia Lawall 299f590f26 [XTENSA]: Fix use of skb after netif_rx

Recently, Wang Chen submitted a patch
(d30f53aeb31d453a5230f526bea592af07944564) to move a call to netif_rx(skb)
after a subsequent reference to skb, because netif_rx may call kfree_skb on
its argument.  The same problem occurs in some other drivers as well.

This was found using the following semantic match.
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
expression skb, e,e1;
@@

(
 netif_rx(skb);
|
 netif_rx_ni(skb);
)
  ... when != skb = e
(
  skb = e1
|
* skb
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>

2007-12-11 02:45:28 -08:00

boot

kbuild: restore arch/{ppc/xtensa}/boot cflags

2007-10-20 20:35:23 +02:00

configs

[PATCH] xtensa: remove extra header files

2006-12-10 09:55:39 -08:00

kernel

Use helpers to obtain task pid in printks (arch code)

2007-10-19 11:53:43 -07:00

lib

[XTENSA] fix sources using deprecated assembler directive