Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=46f8914e53c28d0716c586e08a7c819d8ebb9d54
Commit: 46f8914e53c28d0716c586e08a7c819d8ebb9d54
Parent: 04b090d50c88ac8e5ec9c2e985bb65bd153893aa
Author: James Chapman <[EMAIL PROTECTED]>
AuthorDate: Mon Apr 30 00:07:31 2007 -0700
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Mon Apr 30 00:07:31 2007 -0700
[SKB]: Introduce skb_queue_walk_safe()
This patch provides a method for walking skb lists while inserting or
removing skbs from the list.
Signed-off-by: James Chapman <[EMAIL PROTECTED]>
Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
include/linux/skbuff.h | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 2694cb3..253a2b9 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1471,6 +1471,11 @@ static inline int pskb_trim_rcsum(struct sk_buff *skb,
unsigned int len)
prefetch(skb->next), (skb != (struct sk_buff *)(queue));
\
skb = skb->next)
+#define skb_queue_walk_safe(queue, skb, tmp)
\
+ for (skb = (queue)->next, tmp = skb->next;
\
+ skb != (struct sk_buff *)(queue);
\
+ skb = tmp, tmp = skb->next)
+
#define skb_queue_reverse_walk(queue, skb) \
for (skb = (queue)->prev;
\
prefetch(skb->prev), (skb != (struct sk_buff *)(queue));
\
-
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