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| author | David S. Miller <davem@davemloft.net> | 2020-05-14 20:31:21 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-05-14 20:31:21 -0700 |
| commit | d00f26b623333f2419f4c3b95ff11c8b1bb96f56 (patch) | |
| tree | fa1ae8e845b1b788168ecbba8bcec77633f4f683 /arch/x86 | |
| parent | 9b65d2ffe853e4cf81585eaf60ce00237b277dc0 (diff) | |
| parent | b92d44b5c2efe70dbe7fc44fdd2ad46f8612418a (diff) | |
| download | linux-d00f26b623333f2419f4c3b95ff11c8b1bb96f56.tar.bz2 | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Alexei Starovoitov says:
====================
pull-request: bpf-next 2020-05-14
The following pull-request contains BPF updates for your *net-next* tree.
The main changes are:
1) Merged tag 'perf-for-bpf-2020-05-06' from tip tree that includes CAP_PERFMON.
2) support for narrow loads in bpf_sock_addr progs and additional
helpers in cg-skb progs, from Andrey.
3) bpf benchmark runner, from Andrii.
4) arm and riscv JIT optimizations, from Luke.
5) bpf iterator infrastructure, from Yonghong.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/net/bpf_jit_comp32.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/net/bpf_jit_comp32.c b/arch/x86/net/bpf_jit_comp32.c index 66cd150b7e54..96fde03aa987 100644 --- a/arch/x86/net/bpf_jit_comp32.c +++ b/arch/x86/net/bpf_jit_comp32.c @@ -1475,8 +1475,8 @@ static int do_jit(struct bpf_prog *bpf_prog, int *addrs, u8 *image, for (i = 0; i < insn_cnt; i++, insn++) { const s32 imm32 = insn->imm; const bool is64 = BPF_CLASS(insn->code) == BPF_ALU64; - const bool dstk = insn->dst_reg == BPF_REG_AX ? false : true; - const bool sstk = insn->src_reg == BPF_REG_AX ? false : true; + const bool dstk = insn->dst_reg != BPF_REG_AX; + const bool sstk = insn->src_reg != BPF_REG_AX; const u8 code = insn->code; const u8 *dst = bpf2ia32[insn->dst_reg]; const u8 *src = bpf2ia32[insn->src_reg]; |