diff options
author | Jakub Kicinski <jakub.kicinski@netronome.com> | 2019-01-22 22:45:27 -0800 |
---|---|---|
committer | Alexei Starovoitov <ast@kernel.org> | 2019-01-23 17:35:32 -0800 |
commit | e2fc61146aa6dea81f3231530c130be72af05c5a (patch) | |
tree | cdfd74460761b1938afbf88ddc817b3240571e44 /drivers/net/ethernet/netronome/nfp/bpf/offload.c | |
parent | 91a87a5823f798f1c7b26783e0d2c6d22a1dc28c (diff) |
nfp: bpf: save original program length
Instead of passing env->prog->len around, and trying to adjust
for optimized out instructions just save the initial number
of instructions in struct nfp_prog.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/bpf/offload.c')
-rw-r--r-- | drivers/net/ethernet/netronome/nfp/bpf/offload.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/bpf/offload.c b/drivers/net/ethernet/netronome/nfp/bpf/offload.c index f0283854fade..c10aab392cf6 100644 --- a/drivers/net/ethernet/netronome/nfp/bpf/offload.c +++ b/drivers/net/ethernet/netronome/nfp/bpf/offload.c @@ -163,8 +163,9 @@ nfp_prog_prepare(struct nfp_prog *nfp_prog, const struct bpf_insn *prog, list_add_tail(&meta->l, &nfp_prog->insns); } + nfp_prog->n_insns = cnt; - nfp_bpf_jit_prepare(nfp_prog, cnt); + nfp_bpf_jit_prepare(nfp_prog); return 0; } |