diff options
| author | Jakub Kicinski | 2019-01-23 07:45:27 +0100 |
|---|---|---|
| committer | Alexei Starovoitov | 2019-01-24 02:35:32 +0100 |
| commit | e2fc61146aa6dea81f3231530c130be72af05c5a (patch) | |
| tree | cdfd74460761b1938afbf88ddc817b3240571e44 /drivers/net/ethernet/netronome/nfp/bpf/offload.c | |
| parent | nfp: bpf: split up the skip flag (diff) | |
| download | kernel-qcow2-linux-e2fc61146aa6dea81f3231530c130be72af05c5a.tar.gz kernel-qcow2-linux-e2fc61146aa6dea81f3231530c130be72af05c5a.tar.xz kernel-qcow2-linux-e2fc61146aa6dea81f3231530c130be72af05c5a.zip | |
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; } |