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authorBill Nottingham <notting@redhat.com>2007-06-01 00:33:35 -0400
committerDavid S. Miller <davem@sunset.davemloft.net>2007-06-03 21:08:47 -0400
commit75202e76893c11ce7f8bcc9a07f994d71e3d5113 (patch)
tree71d9e0aaabb6b3904c477f8ee253484245e38d49 /net/sched
parent60468d5b5b6931b4d4d704e26b5f17a6e476e6f8 (diff)
[NET]: Fix comparisons of unsigned < 0.
Recent gcc versions emit warnings when unsigned variables are compared < 0 or >= 0. Signed-off-by: Bill Nottingham <notting@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched')
-rw-r--r--net/sched/act_pedit.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c
index 45b3cda86a21..6f8684b5617e 100644
--- a/net/sched/act_pedit.c
+++ b/net/sched/act_pedit.c
@@ -164,8 +164,7 @@ static int tcf_pedit(struct sk_buff *skb, struct tc_action *a,
164 printk("offset must be on 32 bit boundaries\n"); 164 printk("offset must be on 32 bit boundaries\n");
165 goto bad; 165 goto bad;
166 } 166 }
167 if (skb->len < 0 || 167 if (offset > 0 && offset > skb->len) {
168 (offset > 0 && offset > skb->len)) {
169 printk("offset %d cant exceed pkt length %d\n", 168 printk("offset %d cant exceed pkt length %d\n",
170 offset, skb->len); 169 offset, skb->len);
171 goto bad; 170 goto bad;