diff options
| author | Michael S. Tsirkin <mst@redhat.com> | 2014-03-10 19:27:59 +0200 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-06-23 10:27:48 +0200 |
| commit | f2a855e3e126a716b71ddf369754f70573b26bce (patch) | |
| tree | 9e14f07eeb94fc441f56533c86f1c4e1f777c7d6 /net | |
| parent | 14568bf24e155542476e3cc14cd28bbda61d6f1f (diff) | |
| download | lwn-f2a855e3e126a716b71ddf369754f70573b26bce.tar.gz lwn-f2a855e3e126a716b71ddf369754f70573b26bce.zip | |
skbuff: skb_segment: s/fskb/list_skb/
[ Upstream commit 1a4cedaf65491e66e1e55b8428c89209da729209 ]
fskb is unrelated to frag: it's coming from
frag_list. Rename it list_skb to avoid confusion.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/skbuff.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 2ab26d5668df..a12e7da7c7bc 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -2727,7 +2727,7 @@ struct sk_buff *skb_segment(struct sk_buff *head_skb, { struct sk_buff *segs = NULL; struct sk_buff *tail = NULL; - struct sk_buff *fskb = skb_shinfo(head_skb)->frag_list; + struct sk_buff *list_skb = skb_shinfo(head_skb)->frag_list; skb_frag_t *frag = skb_shinfo(head_skb)->frags; unsigned int mss = skb_shinfo(head_skb)->gso_size; unsigned int doffset = head_skb->data - skb_mac_header(head_skb); @@ -2768,14 +2768,14 @@ struct sk_buff *skb_segment(struct sk_buff *head_skb, if (hsize > len || !sg) hsize = len; - if (!hsize && i >= nfrags && skb_headlen(fskb) && - (skb_headlen(fskb) == len || sg)) { - BUG_ON(skb_headlen(fskb) > len); + if (!hsize && i >= nfrags && skb_headlen(list_skb) && + (skb_headlen(list_skb) == len || sg)) { + BUG_ON(skb_headlen(list_skb) > len); i = 0; - nfrags = skb_shinfo(fskb)->nr_frags; - frag = skb_shinfo(fskb)->frags; - pos += skb_headlen(fskb); + nfrags = skb_shinfo(list_skb)->nr_frags; + frag = skb_shinfo(list_skb)->frags; + pos += skb_headlen(list_skb); while (pos < offset + len) { BUG_ON(i >= nfrags); @@ -2789,8 +2789,8 @@ struct sk_buff *skb_segment(struct sk_buff *head_skb, frag++; } - nskb = skb_clone(fskb, GFP_ATOMIC); - fskb = fskb->next; + nskb = skb_clone(list_skb, GFP_ATOMIC); + list_skb = list_skb->next; if (unlikely(!nskb)) goto err; @@ -2864,15 +2864,15 @@ struct sk_buff *skb_segment(struct sk_buff *head_skb, while (pos < offset + len) { if (i >= nfrags) { - BUG_ON(skb_headlen(fskb)); + BUG_ON(skb_headlen(list_skb)); i = 0; - nfrags = skb_shinfo(fskb)->nr_frags; - frag = skb_shinfo(fskb)->frags; + nfrags = skb_shinfo(list_skb)->nr_frags; + frag = skb_shinfo(list_skb)->frags; BUG_ON(!nfrags); - fskb = fskb->next; + list_skb = list_skb->next; } if (unlikely(skb_shinfo(nskb)->nr_frags >= |