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authorDavid S. Miller <davem@davemloft.net>2005-07-08 14:57:23 -0700
committerDavid S. Miller <davem@davemloft.net>2005-07-08 14:57:23 -0700
commitb03efcfb2180289718991bb984044ce6c5b7d1b0 (patch)
treef3b0c6c4eaf0991c28b7116a20994b48398eea57 /net/decnet/dn_nsp_out.c
parenta92b7b80579fe68fe229892815c750f6652eb6a9 (diff)
downloadop-kernel-dev-b03efcfb2180289718991bb984044ce6c5b7d1b0.zip
op-kernel-dev-b03efcfb2180289718991bb984044ce6c5b7d1b0.tar.gz
[NET]: Transform skb_queue_len() binary tests into skb_queue_empty()
This is part of the grand scheme to eliminate the qlen member of skb_queue_head, and subsequently remove the 'list' member of sk_buff. Most users of skb_queue_len() want to know if the queue is empty or not, and that's trivially done with skb_queue_empty() which doesn't use the skb_queue_head->qlen member and instead uses the queue list emptyness as the test. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/decnet/dn_nsp_out.c')
-rw-r--r--net/decnet/dn_nsp_out.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/decnet/dn_nsp_out.c b/net/decnet/dn_nsp_out.c
index 42abbf3..8cce1fd 100644
--- a/net/decnet/dn_nsp_out.c
+++ b/net/decnet/dn_nsp_out.c
@@ -342,7 +342,8 @@ int dn_nsp_xmit_timeout(struct sock *sk)
dn_nsp_output(sk);
- if (skb_queue_len(&scp->data_xmit_queue) || skb_queue_len(&scp->other_xmit_queue))
+ if (!skb_queue_empty(&scp->data_xmit_queue) ||
+ !skb_queue_empty(&scp->other_xmit_queue))
scp->persist = dn_nsp_persist(sk);
return 0;
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