diff options
| author | John Hurley <[email protected]> | 2018-06-25 14:30:08 -0700 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2018-06-26 23:21:33 +0900 |
| commit | 530d995123fe647d28566d81ff9562fe6cbaff94 (patch) | |
| tree | 79fab6fd5c0c3827713f8176b01b769e309a7d3f /lib/test_overflow.c | |
| parent | 0efd1b3a13bfabc8b70e79bd22aa413d6d2ad7a5 (diff) | |
net: sched: cls_u32: implement offload tcf_proto_op
Add the offload tcf_proto_op in cls_u32 to generate an offload message for
each filter and the hashtable in the given tcf_proto. Call the specified
callback with this new offload message. The function only returns an error
if the callback rejects adding a 'hardware only' rule.
A filter contains a flag to indicate if it is in hardware or not. To
ensure the offload function properly maintains this flag, keep a reference
counter for the number of instances of the filter that are in hardware.
Only update the flag when this counter changes from or to 0.
Signed-off-by: John Hurley <[email protected]>
Signed-off-by: Jakub Kicinski <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'lib/test_overflow.c')
0 files changed, 0 insertions, 0 deletions