diff options
| author | Leon Romanovsky <leonro@nvidia.com> | 2022-05-05 13:06:41 +0300 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2022-05-06 09:31:04 +0300 |
| commit | 482db2f1dd211f73ad9d71e33ae15c1df6379982 (patch) | |
| tree | 7ab97dc9156b3306958d15bf34a5cd90b17b440f /include/net/xfrm.h | |
| parent | 87e0a94e60ea2e29be9dec6bc146fbc9861a4055 (diff) | |
| download | linux-482db2f1dd211f73ad9d71e33ae15c1df6379982.tar.xz | |
xfrm: store and rely on direction to construct offload flags
XFRM state doesn't need anything from flags except to understand
direction, so store it separately. For future patches, such change
will allow us to reuse xfrm_dev_offload for policy offload too, which
has three possible directions instead of two.
Reviewed-by: Raed Salem <raeds@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'include/net/xfrm.h')
| -rw-r--r-- | include/net/xfrm.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h index bb20278d689c..45422f7be0c5 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -126,12 +126,18 @@ struct xfrm_state_walk { struct xfrm_address_filter *filter; }; +enum { + XFRM_DEV_OFFLOAD_IN = 1, + XFRM_DEV_OFFLOAD_OUT, +}; + struct xfrm_dev_offload { struct net_device *dev; netdevice_tracker dev_tracker; struct net_device *real_dev; unsigned long offload_handle; u8 flags; + u8 dir : 2; }; struct xfrm_mode { |