[Cake] 2 commits - unintended changes?

[Kevin Darbyshire-Bryant]

https://github.com/dtaht/sch_cake/commit/d6a890461ddb6df72e88c20c82ea5b14eea39ef6
'move stats keeping out of inner loop' &

https://github.com/dtaht/sch_cake/commit/24a0f840d3b0c9ff2f2a10c57d12388766f7792f
'don't calculate rate unless doing autorate'

mess with things other than that which they say they're messin':


     struct cake_tin_data *b = &q->tins[q->cur_tin];
     struct cake_flow *flow;
     struct list_head *head;
-    u32 prev_drop_count, prev_ecn_mark;
+    u16 prev_drop_count, prev_ecn_mark;
     u32 len;
     u64 now = ktime_get_ns();
     s32 i;

     b->tin_dropped  += flow->cvars.drop_count - prev_drop_count;
     b->tin_ecn_mark += flow->cvars.ecn_mark   - prev_ecn_mark;
+    flow->cvars.ecn_mark = 0;
     flow->dropped        += flow->cvars.drop_count - prev_drop_count;
-    flow->dropped        += flow->cvars.ecn_mark   - prev_ecn_mark;
+    //flow->dropped        += flow->cvars.ecn_mark   - prev_ecn_mark;
 
     if (!skb) {
         /* codel dropped the last packet in this queue; try again */


2nd commit:

    b->tin_ecn_mark += flow->cvars.ecn_mark   - prev_ecn_mark;
     flow->cvars.ecn_mark = 0;
     flow->dropped        += flow->cvars.drop_count - prev_drop_count;
-    //flow->dropped        += flow->cvars.ecn_mark   - prev_ecn_mark;
 
     if (!skb) {
         /* codel dropped the last packet in this queue; try again */


Intended to change 'prev_drop_count, prev_ecn_mark' & flow->dropped ?

-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 4816 bytes
Desc: S/MIME Cryptographic Signature
URL: <https://lists.bufferbloat.net/pipermail/cake/attachments/20151127/b4e756e8/attachment-0002.bin>