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cls_bpf: remove gen_flags from bpf_offload 

cls_bpf now guarantees that only device-bound programs are
allowed with skip_sw.  The drivers no longer pay attention to
flags on filter load, therefore the bpf_offload member can be
removed.  If flags are needed again they should probably be
added to struct tc_cls_common_offload instead.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jakub Kicinski 2018-01-24 12:54:15 -08:00 committed by David S. Miller
parent 34832e1c70
commit f558fdea03
2 changed files with 0 additions and 3 deletions
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1
include/net/pkt_cls.h
View File

@ -748,7 +748,6 @@ struct tc_cls_bpf_offload {
struct bpf_prog *oldprog;
const char *name;
bool exts_integrated;
u32 gen_flags;
};
struct tc_mqprio_qopt_offload {

2
net/sched/cls_bpf.c
View File

@ -166,7 +166,6 @@ static int cls_bpf_offload_cmd(struct tcf_proto *tp, struct cls_bpf_prog *prog,
cls_bpf.oldprog = oldprog ? oldprog->filter : NULL;
cls_bpf.name = obj->bpf_name;
cls_bpf.exts_integrated = obj->exts_integrated;
cls_bpf.gen_flags = obj->gen_flags;
if (oldprog)
tcf_block_offload_dec(block, &oldprog->gen_flags);
@ -233,7 +232,6 @@ static void cls_bpf_offload_update_stats(struct tcf_proto *tp,
cls_bpf.prog = prog->filter;
cls_bpf.name = prog->bpf_name;
cls_bpf.exts_integrated = prog->exts_integrated;
cls_bpf.gen_flags = prog->gen_flags;
tc_setup_cb_call(block, NULL, TC_SETUP_CLSBPF, &cls_bpf, false);
}