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| author | David S. Miller <davem@davemloft.net> | 2018-07-29 20:42:53 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-10 10:06:54 -0700 |
| commit | a8305bff685252e80b7c60f4f5e7dd2e63e38218 (patch) | |
| tree | 3f8f073a642ad27c0921917e3b9e1622b9956478 /net/ieee802154 | |
| parent | 776f07ee303a5e13970cbfaed767e28cbab4002f (diff) | |
| download | lwn-a8305bff685252e80b7c60f4f5e7dd2e63e38218.tar.gz lwn-a8305bff685252e80b7c60f4f5e7dd2e63e38218.zip | |
net: Add and use skb_mark_not_on_list().
An SKB is not on a list if skb->next is NULL.
Codify this convention into a helper function and use it
where we are dequeueing an SKB and need to mark it as such.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ieee802154')
| -rw-r--r-- | net/ieee802154/6lowpan/reassembly.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ieee802154/6lowpan/reassembly.c b/net/ieee802154/6lowpan/reassembly.c index e7857a8ac86d..09ffbf5ce8fa 100644 --- a/net/ieee802154/6lowpan/reassembly.c +++ b/net/ieee802154/6lowpan/reassembly.c @@ -260,7 +260,7 @@ static int lowpan_frag_reasm(struct lowpan_frag_queue *fq, struct sk_buff *prev, } sub_frag_mem_limit(fq->q.net, sum_truesize); - head->next = NULL; + skb_mark_not_on_list(head); head->dev = ldev; head->tstamp = fq->q.stamp; |