| commit | e7614370d6f04711c4e4b48f7055e5008fa4ed42 | [log] [tgz] |
|---|---|---|
| author | Cong Wang <xiyou.wangcong@gmail.com> | Mon Sep 25 10:13:51 2017 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Thu Sep 28 09:43:41 2017 -0700 |
| tree | 756a9810028ce2c9992024883bc6fad21ebe29d9 | |
| parent | 1d8134fea2eb460698a281f91c03c400f7e546ce [diff] |
net_sched: use idr to allocate u32 filter handles Instead of calling u32_lookup_ht() in a loop to find a unused handle, just switch to idr API to allocate new handles. u32 filters are special as the handle could contain a hash table id and a key id, so we need two IDR to allocate each of them. Cc: Chris Mi <chrism@mellanox.com> Cc: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>