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| author |   Joe Stringer <joestringer@nicira.com> | 2015-10-06 11:00:01 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-10-07 05:03:06 -0700 |
| commit | ab38a7b5a4493a3658d891a8e91f9ffcb3d2defb (patch) | |
| tree | 60bffa8ee121a82fcd16a55387a68cec62657ec9 /include/uapi/linux/openvswitch.h | |
| parent | openvswitch: Extend ct_state match field to 32 bits (diff) | |
| download | linux-dev-ab38a7b5a4493a3658d891a8e91f9ffcb3d2defb.tar.xz linux-dev-ab38a7b5a4493a3658d891a8e91f9ffcb3d2defb.zip | |
openvswitch: Change CT_ATTR_FLAGS to CT_ATTR_COMMIT
Previously, the CT_ATTR_FLAGS attribute, when nested under the
OVS_ACTION_ATTR_CT, encoded a 32-bit bitmask of flags that modify the
semantics of the ct action. It's more extensible to just represent each
flag as a nested attribute, and this requires no additional error
checking to reject flags that aren't currently supported.
Suggested-by: Ben Pfaff <blp@nicira.com>
Signed-off-by: Joe Stringer <joestringer@nicira.com>
Acked-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi/linux/openvswitch.h')
| -rw-r--r-- | include/uapi/linux/openvswitch.h | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h index c861a4cf5fec..036f73bc54cd 100644 --- a/include/uapi/linux/openvswitch.h +++ b/include/uapi/linux/openvswitch.h @@ -618,7 +618,9 @@ struct ovs_action_hash { /** * enum ovs_ct_attr - Attributes for %OVS_ACTION_ATTR_CT action. - * @OVS_CT_ATTR_FLAGS: u32 connection tracking flags. + * @OVS_CT_ATTR_COMMIT: If present, commits the connection to the conntrack + * table. This allows future packets for the same connection to be identified + * as 'established' or 'related'. * @OVS_CT_ATTR_ZONE: u16 connection tracking zone. * @OVS_CT_ATTR_MARK: u32 value followed by u32 mask. For each bit set in the * mask, the corresponding bit in the value is copied to the connection @@ -630,7 +632,7 @@ struct ovs_action_hash { */ enum ovs_ct_attr { OVS_CT_ATTR_UNSPEC, - OVS_CT_ATTR_FLAGS, /* u32 bitmask of OVS_CT_F_*. */ + OVS_CT_ATTR_COMMIT, /* No argument, commits connection. */ OVS_CT_ATTR_ZONE, /* u16 zone id. */ OVS_CT_ATTR_MARK, /* mark to associate with this connection. */ OVS_CT_ATTR_LABELS, /* labels to associate with this connection. */ @@ -641,14 +643,6 @@ enum ovs_ct_attr { #define OVS_CT_ATTR_MAX (__OVS_CT_ATTR_MAX - 1) -/* - * OVS_CT_ATTR_FLAGS flags - bitmask of %OVS_CT_F_* - * @OVS_CT_F_COMMIT: Commits the flow to the conntrack table. This allows - * future packets for the same connection to be identified as 'established' - * or 'related'. - */ -#define OVS_CT_F_COMMIT 0x01 - /** * enum ovs_action_attr - Action types. * |