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tc: propogate errors from tcf_hash_create

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Allow tcf_hash_create to return different errors on estimator failure.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger
2008-11-25 21:12:32 -08:00
committed by David S. Miller
parent 4ef8e76833
commit 0e991ec6a0
8 changed files with 27 additions and 19 deletions
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4
net/sched/act_pedit.c
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@@ -68,8 +68,8 @@ static int tcf_pedit_init(struct nlattr *nla, struct nlattr *est,
return -EINVAL;
pc = tcf_hash_create(parm->index, est, a, sizeof(*p), bind,
&pedit_idx_gen, &pedit_hash_info);
if (unlikely(!pc))
return -ENOMEM;
if (IS_ERR(pc))
return PTR_ERR(pc);
p = to_pedit(pc);
keys = kmalloc(ksize, GFP_KERNEL);
if (keys == NULL) {