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| author | Willem de Bruijn <willemb@google.com> | 2017-01-07 17:06:36 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-08 20:58:52 -0500 |
| commit | a5135bcfba7345031df45e02cd150a45add47cf8 (patch) | |
| tree | 11e201bd54742af84404e74007a9408f14b5aa0f /net/core/skbuff.c | |
| parent | e7246e122aaa99ebbb8ad7da80f35a20577bd8af (diff) | |
| download | lwn-a5135bcfba7345031df45e02cd150a45add47cf8.tar.gz lwn-a5135bcfba7345031df45e02cd150a45add47cf8.zip | |
net-tc: convert tc_verd to integer bitfields
Extract the remaining two fields from tc_verd and remove the __u16
completely. TC_AT and TC_FROM are converted to equivalent two-bit
integer fields tc_at and tc_from. Where possible, use existing
helper skb_at_tc_ingress when reading tc_at. Introduce helper
skb_reset_tc to clear fields.
Not documenting tc_from and tc_at, because they will be replaced
with single bit fields in follow-on patches.
Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/skbuff.c')
| -rw-r--r-- | net/core/skbuff.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 5a03730fbc1a..adec4bf807d8 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -878,9 +878,6 @@ static void __copy_skb_header(struct sk_buff *new, const struct sk_buff *old) #endif #ifdef CONFIG_NET_SCHED CHECK_SKB_FIELD(tc_index); -#ifdef CONFIG_NET_CLS_ACT - CHECK_SKB_FIELD(tc_verd); -#endif #endif } |