diff options
Diffstat (limited to 'arch/x86/net/bpf_jit_comp.c')
| -rw-r--r-- | arch/x86/net/bpf_jit_comp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/net/bpf_jit_comp.c b/arch/x86/net/bpf_jit_comp.c index 1fbc5cf1c7a7..a2b6d197c226 100644 --- a/arch/x86/net/bpf_jit_comp.c +++ b/arch/x86/net/bpf_jit_comp.c @@ -1769,9 +1769,10 @@ static int invoke_bpf_prog(const struct btf_func_model *m, u8 **pprog, u8 *jmp_insn; int ctx_cookie_off = offsetof(struct bpf_tramp_run_ctx, bpf_cookie); struct bpf_prog *p = l->link.prog; + u64 cookie = l->cookie; - /* mov rdi, 0 */ - emit_mov_imm64(&prog, BPF_REG_1, 0, 0); + /* mov rdi, cookie */ + emit_mov_imm64(&prog, BPF_REG_1, (long) cookie >> 32, (u32) (long) cookie); /* Prepare struct bpf_tramp_run_ctx. * |