diff options
| author | Or Gerlitz <ogerlitz@mellanox.com> | 2016-12-07 14:03:10 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-12-08 11:32:50 -0500 |
| commit | faa3ffce78298b2b782297765cffd05f52fed9d4 (patch) | |
| tree | c15618f94b01a03f32192cfc5eb1743e28f55a84 /include/uapi | |
| parent | d26aac2d8783ab7ec94e07d412d785b3ac183606 (diff) | |
net/sched: cls_flower: Add support for matching on flags
Add UAPI to provide set of flags for matching, where the flags
provided from user-space are mapped to flow-dissector flags.
The 1st flag allows to match on whether the packet is an
IP fragment and corresponds to the FLOW_DIS_IS_FRAGMENT flag.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Paul Blakey <paulb@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/pkt_cls.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h index 1adc0b654996..0ad9f0bce043 100644 --- a/include/uapi/linux/pkt_cls.h +++ b/include/uapi/linux/pkt_cls.h @@ -458,11 +458,18 @@ enum { TCA_FLOWER_KEY_ENC_UDP_SRC_PORT_MASK, /* be16 */ TCA_FLOWER_KEY_ENC_UDP_DST_PORT, /* be16 */ TCA_FLOWER_KEY_ENC_UDP_DST_PORT_MASK, /* be16 */ + + TCA_FLOWER_KEY_FLAGS, /* be32 */ + TCA_FLOWER_KEY_FLAGS_MASK, /* be32 */ __TCA_FLOWER_MAX, }; #define TCA_FLOWER_MAX (__TCA_FLOWER_MAX - 1) +enum { + TCA_FLOWER_KEY_FLAGS_IS_FRAGMENT = (1 << 0), +}; + /* Match-all classifier */ enum { |