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net: use -ENOSPC for transient busy indication 

Replace -EBUSY with -ENOSPC when handling transient busy
indication in the absence of backlog.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Gilad Ben-Yossef 2017-10-18 08:00:35 +01:00 committed by Herbert Xu
parent cfba73d25f
commit 068c2e7035
4 changed files with 4 additions and 4 deletions
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2
net/ipv4/ah4.c
View File

@ -240,7 +240,7 @@ static int ah_output(struct xfrm_state *x, struct sk_buff *skb)
if (err == -EINPROGRESS)
goto out;
if (err == -EBUSY)
if (err == -ENOSPC)
err = NET_XMIT_DROP;
goto out_free;
}

2
net/ipv4/esp4.c
View File

@ -432,7 +432,7 @@ int esp_output_tail(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *
case -EINPROGRESS:
goto error;
case -EBUSY:
case -ENOSPC:
err = NET_XMIT_DROP;
break;

2
net/ipv6/ah6.c
View File

@ -443,7 +443,7 @@ static int ah6_output(struct xfrm_state *x, struct sk_buff *skb)
if (err == -EINPROGRESS)
goto out;
if (err == -EBUSY)
if (err == -ENOSPC)
err = NET_XMIT_DROP;
goto out_free;
}

2
net/ipv6/esp6.c
View File

@ -396,7 +396,7 @@ int esp6_output_tail(struct xfrm_state *x, struct sk_buff *skb, struct esp_info
case -EINPROGRESS:
goto error;
case -EBUSY:
case -ENOSPC:
err = NET_XMIT_DROP;
break;