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authorWANG Cong <xiyou.wangcong@gmail.com>2014-05-04 16:39:18 -0700
committerDavid S. Miller <davem@davemloft.net>2014-05-12 14:03:41 -0400
commit60ff746739bf805a912484643c720b6124826140 (patch)
tree13a1ac633a87fb23694182beb6541ff84e635e0b /include/net/ip.h
parent5f013c9bc70214dcacd5fbed5a06c217d6ff9c59 (diff)
downloadop-kernel-dev-60ff746739bf805a912484643c720b6124826140.zip
op-kernel-dev-60ff746739bf805a912484643c720b6124826140.tar.gz
net: rename local_df to ignore_df
As suggested by several people, rename local_df to ignore_df, since it means "ignore df bit if it is set". Cc: Maciej Żenczykowski <maze@google.com> Cc: Florian Westphal <fw@strlen.de> Cc: David S. Miller <davem@davemloft.net> Cc: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Acked-by: Maciej Żenczykowski <maze@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/ip.h')
-rw-r--r--include/net/ip.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/net/ip.h b/include/net/ip.h
index 16146b6..5575298 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -269,7 +269,7 @@ static inline bool ip_sk_use_pmtu(const struct sock *sk)
return inet_sk(sk)->pmtudisc < IP_PMTUDISC_PROBE;
}
-static inline bool ip_sk_local_df(const struct sock *sk)
+static inline bool ip_sk_ignore_df(const struct sock *sk)
{
return inet_sk(sk)->pmtudisc < IP_PMTUDISC_DO ||
inet_sk(sk)->pmtudisc == IP_PMTUDISC_OMIT;
@@ -304,7 +304,7 @@ static inline void ip_select_ident(struct sk_buff *skb, struct dst_entry *dst, s
{
struct iphdr *iph = ip_hdr(skb);
- if ((iph->frag_off & htons(IP_DF)) && !skb->local_df) {
+ if ((iph->frag_off & htons(IP_DF)) && !skb->ignore_df) {
/* This is only to work around buggy Windows95/2000
* VJ compression implementations. If the ID field
* does not change, they drop every other packet in
@@ -320,7 +320,7 @@ static inline void ip_select_ident_more(struct sk_buff *skb, struct dst_entry *d
{
struct iphdr *iph = ip_hdr(skb);
- if ((iph->frag_off & htons(IP_DF)) && !skb->local_df) {
+ if ((iph->frag_off & htons(IP_DF)) && !skb->ignore_df) {
if (sk && inet_sk(sk)->inet_daddr) {
iph->id = htons(inet_sk(sk)->inet_id);
inet_sk(sk)->inet_id += 1 + more;
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