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| author | Jonathan Lemon <jonathan.lemon@gmail.com> | 2019-07-30 16:40:33 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-07-30 23:21:32 +0200 |
| commit | b54c9d5bd6e38edac9ce3a3f95f14a1292b5268d (patch) | |
| tree | b09848a92e53ce9533b4df27953ef59874080b53 /drivers/net/xen-netfront.c | |
| parent | linux: Add skb_frag_t page_offset accessors (diff) | |
| download | linux-b54c9d5bd6e38edac9ce3a3f95f14a1292b5268d.tar.xz linux-b54c9d5bd6e38edac9ce3a3f95f14a1292b5268d.zip | |
net: Use skb_frag_off accessors
Use accessor functions for skb fragment's page_offset instead
of direct references, in preparation for bvec conversion.
Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/xen-netfront.c')
| -rw-r--r-- | drivers/net/xen-netfront.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index 8d33970a2950..b930d5f95222 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -531,7 +531,7 @@ static int xennet_count_skb_slots(struct sk_buff *skb) for (i = 0; i < frags; i++) { skb_frag_t *frag = skb_shinfo(skb)->frags + i; unsigned long size = skb_frag_size(frag); - unsigned long offset = frag->page_offset; + unsigned long offset = skb_frag_off(frag); /* Skip unused frames from start of page */ offset &= ~PAGE_MASK; @@ -674,8 +674,8 @@ static netdev_tx_t xennet_start_xmit(struct sk_buff *skb, struct net_device *dev /* Requests for all the frags. */ for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; - tx = xennet_make_txreqs(queue, tx, skb, - skb_frag_page(frag), frag->page_offset, + tx = xennet_make_txreqs(queue, tx, skb, skb_frag_page(frag), + skb_frag_off(frag), skb_frag_size(frag)); } @@ -1040,7 +1040,7 @@ err: if (NETFRONT_SKB_CB(skb)->pull_to > RX_COPY_THRESHOLD) NETFRONT_SKB_CB(skb)->pull_to = RX_COPY_THRESHOLD; - skb_shinfo(skb)->frags[0].page_offset = rx->offset; + skb_frag_off_set(&skb_shinfo(skb)->frags[0], rx->offset); skb_frag_size_set(&skb_shinfo(skb)->frags[0], rx->status); skb->data_len = rx->status; skb->len += rx->status; |