| commit | bb7417addaceb9ea585a7fc324e5c5d03c18e97f | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Thu Jun 13 18:46:57 2019 -0700 |
| committer | Tejun Heo <tj@kernel.org> | Thu Jun 13 18:46:57 2019 -0700 |
| tree | 043080ead369e71b749af4a67880aafd2ba39daa | |
| parent | 9949c1cecf9b99df7cc2e298dfadfec371c9d55b [diff] |
blkcg: implement BPF_PROG_TYPE_IO_COST Currently, blkcg implements one builtin IO cost model - lienar. To allow customization and experimentation, allow a bpf program to override IO cost model. Signed-off-by: Tejun Heo <tj@kernel.org>