diff options
Diffstat (limited to 'net/sched/cls_bpf.c')
| -rw-r--r-- | net/sched/cls_bpf.c | 38 |
1 files changed, 18 insertions, 20 deletions
diff --git a/net/sched/cls_bpf.c b/net/sched/cls_bpf.c index 3f7a9c02b70c..bf10bdaf5012 100644 --- a/net/sched/cls_bpf.c +++ b/net/sched/cls_bpf.c @@ -163,17 +163,19 @@ static int cls_bpf_offload_cmd(struct tcf_proto *tp, struct cls_bpf_prog *prog, cls_bpf.exts_integrated = obj->exts_integrated; if (oldprog) - tcf_block_offload_dec(block, &oldprog->gen_flags); + err = tc_setup_cb_replace(block, tp, TC_SETUP_CLSBPF, &cls_bpf, + skip_sw, &oldprog->gen_flags, + &oldprog->in_hw_count, + &prog->gen_flags, &prog->in_hw_count, + true); + else + err = tc_setup_cb_add(block, tp, TC_SETUP_CLSBPF, &cls_bpf, + skip_sw, &prog->gen_flags, + &prog->in_hw_count, true); - err = tc_setup_cb_call(block, TC_SETUP_CLSBPF, &cls_bpf, skip_sw); - if (prog) { - if (err < 0) { - cls_bpf_offload_cmd(tp, oldprog, prog, extack); - return err; - } else if (err > 0) { - prog->in_hw_count = err; - tcf_block_offload_inc(block, &prog->gen_flags); - } + if (prog && err) { + cls_bpf_offload_cmd(tp, oldprog, prog, extack); + return err; } if (prog && skip_sw && !(prog->gen_flags & TCA_CLS_FLAGS_IN_HW)) @@ -230,7 +232,7 @@ static void cls_bpf_offload_update_stats(struct tcf_proto *tp, cls_bpf.name = prog->bpf_name; cls_bpf.exts_integrated = prog->exts_integrated; - tc_setup_cb_call(block, TC_SETUP_CLSBPF, &cls_bpf, false); + tc_setup_cb_call(block, TC_SETUP_CLSBPF, &cls_bpf, false, true); } static int cls_bpf_init(struct tcf_proto *tp) @@ -673,15 +675,11 @@ static int cls_bpf_reoffload(struct tcf_proto *tp, bool add, flow_setup_cb_t *cb cls_bpf.name = prog->bpf_name; cls_bpf.exts_integrated = prog->exts_integrated; - err = cb(TC_SETUP_CLSBPF, &cls_bpf, cb_priv); - if (err) { - if (add && tc_skip_sw(prog->gen_flags)) - return err; - continue; - } - - tc_cls_offload_cnt_update(block, &prog->in_hw_count, - &prog->gen_flags, add); + err = tc_setup_cb_reoffload(block, tp, add, cb, TC_SETUP_CLSBPF, + &cls_bpf, cb_priv, &prog->gen_flags, + &prog->in_hw_count); + if (err) + return err; } return 0; |