diff options
| author | Eric Dumazet <eric.dumazet@gmail.com> | 2011-10-18 21:00:24 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-10-19 03:10:46 -0400 |
| commit | 9e903e085262ffbf1fc44a17ac06058aca03524a (patch) | |
| tree | 4acefc97ba38c1733474d25c0b2053b56af97db1 /drivers/atm | |
| parent | dd767856a36e00b631d65ebc4bb81b19915532d6 (diff) | |
| download | lwn-9e903e085262ffbf1fc44a17ac06058aca03524a.tar.gz lwn-9e903e085262ffbf1fc44a17ac06058aca03524a.zip | |
net: add skb frag size accessors
To ease skb->truesize sanitization, its better to be able to localize
all references to skb frags size.
Define accessors : skb_frag_size() to fetch frag size, and
skb_frag_size_{set|add|sub}() to manipulate it.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/atm')
| -rw-r--r-- | drivers/atm/eni.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/atm/eni.c b/drivers/atm/eni.c index f7ca4c13d61d..956e9accb051 100644 --- a/drivers/atm/eni.c +++ b/drivers/atm/eni.c @@ -1136,7 +1136,7 @@ DPRINTK("doing direct send\n"); /* @@@ well, this doesn't work anyway */ put_dma(tx->index,eni_dev->dma,&j,(unsigned long) skb_frag_page(&skb_shinfo(skb)->frags[i]) + skb_shinfo(skb)->frags[i].page_offset, - skb_shinfo(skb)->frags[i].size); + skb_frag_size(&skb_shinfo(skb)->frags[i])); } if (skb->len & 3) put_dma(tx->index,eni_dev->dma,&j,zeroes,4-(skb->len & 3)); |