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| author | Jamal Hadi Salim <jhs@mojatatu.com> | 2015-05-01 22:19:43 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-05-04 12:16:12 -0400 |
| commit | c19ae86a510cf4332af64caab04718bc853d3184 (patch) | |
| tree | 74305e210561ea13164c39a9238ffbda8241ea37 /include/uapi | |
| parent | 4256af62c44b40ffd1c218ad85fc8fd4234d1736 (diff) | |
| download | linux-c19ae86a510cf4332af64caab04718bc853d3184.tar.gz linux-c19ae86a510cf4332af64caab04718bc853d3184.tar.bz2 linux-c19ae86a510cf4332af64caab04718bc853d3184.zip | |
tc: remove unused redirect ttl
improves ingress+u32 performance from 22.4 Mpps to 22.9 Mpps
Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Alexei Starovoitov <ast@plumgrid.com>
Acked-by: Florian Westphal <fw@strlen.de>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/pkt_cls.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h index 6810ca43a80a..596ffa0c7084 100644 --- a/include/uapi/linux/pkt_cls.h +++ b/include/uapi/linux/pkt_cls.h @@ -65,11 +65,13 @@ bits 9,10,11: redirect counter - redirect TTL. Loop avoidance #define SET_TC_NCLS(v) ( TC_NCLS | (v & ~TC_NCLS)) #define CLR_TC_NCLS(v) ( v & ~TC_NCLS) +#ifndef __KERNEL__ #define S_TC_RTTL _TC_MAKE32(9) #define M_TC_RTTL _TC_MAKEMASK(3,S_TC_RTTL) #define G_TC_RTTL(x) _TC_GETVALUE(x,S_TC_RTTL,M_TC_RTTL) #define V_TC_RTTL(x) _TC_MAKEVALUE(x,S_TC_RTTL) #define SET_TC_RTTL(v,n) ((V_TC_RTTL(n)) | (v & ~M_TC_RTTL)) +#endif #define S_TC_AT _TC_MAKE32(12) #define M_TC_AT _TC_MAKEMASK(2,S_TC_AT) |